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One thing I know riders may do inadvertently which aggravates drivers is slamming the door when you get out. Many are unaware of it, but it's quite annoying to

One thing I know riders may do inadvertently which aggravates drivers is slamming the door when you get out. Many are unaware of it, but it's quite annoying to the driver. For me, I often rate drivers below 5 for the following common reasons: 1. Check engine light is on. 2. TPMS sensor light is on (major safety risk) 3. Poor routing choices (deviations outside the directed route) These are professional drivers so I hold them to professional standards with respect to: maintaining their equipment, maintaining a safety standard, and knowing navigation. Edit: Yes TPMS is super flaky. I own three cars equipped with TPMS and I've invested a great deal of time/money in maintaining them. But I keep them all in working condition. I can only assume that some of you poo-poo'ing TPMS are unaware of the Firestone Ford Debacle that caused close to 300 deaths [1]. Under inflated tires are no-joke. Suggesting that it's ok to defeat a critical safety system is laughable. Also I live in CA so it's not a snow-tire issue. [1] https://en.wikipedia.org/wiki/Firestone_and_Ford_tire_controversy https://en.wikipedia.org/wiki/Firestone_and_Ford_tire_contro...

dhimes 7y ago
If TPMS is tire pressure, then you are being unfair. There are cars like Toyota and Audi that have sensors that don't work well and even frequent service can't keep them off (to the point where some will not-quite-suggest disabling them). So if you are going to downgrade for that, at least have a look at the tires directly and see if one is obviously lower than the others.
- sfasfsafd 7y ago
  If the driver has snow tires, they're a safer driver than one with all-weather and a blank dash.
  - mywittyname 7y ago
    You can get TPMS on a second set of wheels. I have them on my snow tires and they were like $80.
    - freeone3000 7y ago
      For mine, I had to pay for a TPMS reset every tire change. This isn't worth it.
      - cannonedhamster 7y ago
        TPMS reset is usually holding a button and typically in your driver's manual for the vehicle. Found this out myself when my tires got replaced and they couldn't reset my TPMS sensors.
      - mywittyname 7y ago
        I have a tool to reset them myself, I think it was free from Tire Rack when I bought the tires. It's like a keyfob and pretty simple to use, you just hold down a button. It would be worth looking into getting.
      - twothamendment 7y ago
        I always swap my own tires in the summer/winter because it takes me less time to do it than to drive to the shop. TPMS, but it can be such a pain. My previous car, 2010 VW I could switch from summer to winter wheels/tires and drive away. TPMS would figure it out just fine. Now I have a Subaru and am debating buying a $100 tool to reset them. It won't take long to pay for itself, but as it is now, the light is still on. Worse, my Ram has positional sensors and I haven't seen any "cheap" tools. It happens to be the same set of wheels, but I rotated them and it expects different pressure in the front vs rear. The light is on and it yells at every start because the rear tires are underinflated. How hard can it be for a car to learn which tire is on which corner of the vehicle?
  - djakjxnanjak 7y ago
    In California, summer tires get the best traction and all-seasons are generally worse (many people mistakenly believe that all-seasons perform better than summer in the rain, I suppose because winter is the rainy season here).
    - cc439 7y ago
      I guess it depends on what part of California you're talking about but all-seasons will generally outperform equivalent grade summer tires in the rain if temperatures start falling below 50-55° or so. A summer tire's grip falls off precipitously [1] when temperatures reach 40-45° but the loss of grip in that "NorCal winter" kind of weather can reduce their performance below that of all seasons. Just because they haven't lost a dangerous amount of grip doesn't mean they haven't fallen behind the grip available to a tire with a more temperature insensitive compound. [1]: https://m.tirerack.com/tires/tiretech/techpage.jsp?techid=273 https://m.tirerack.com/tires/tiretech/techpage.jsp?techid=27...
      - djakjxnanjak 7y ago
        Agreed, I should have specified that all-seasons are the safe option in some parts of California. My frame of reference is the warm climates of Silicon Valley and SoCal. Summer tires could even lose traction in one of the colder nights in a San Jose winter.
        cc439 7y ago
        I'm betraying my ignorance but I thought SV/SF were relatively temperate climates. Nothing like Seattle, but still 50 low to 75 high most of the time?
    - leetcrew 7y ago
      in theory, the difference between summers and all-seasons is the rubber compound used. all things being equal, the summer compound will perform better when it's hot outside. in reality, most people in the US just don't care and run all-seasons year round. people tend to only buy summer tires for performance-oriented vehicles, so the tires offered with summer compound tend to be aggressive tires with less tread. if you pick a summer tire at random, it may well be less capable than an all-season tire in the rain. the superior compound can't grip if it can't evacuate enough water from the contact patch.
  - Scoundreller 7y ago
    FYI, there is a difference between all-weather and all-season tires. https://info.kaltire.com/all-weather-vs-all-season-vs-winter-tires/ https://info.kaltire.com/all-weather-vs-all-season-vs-winter...
- thrower123 7y ago
  Tire pressure sensors are super flaky. Mine come on randomly all the time, and after the first few dozen times I stopped to put a real gauge on them and saw that all four were right at the rated pressure, I've gotten to the point where I just ignore it and punch the button on the dash to hide the warning. It's the kind of false negative feedback that is especially unhelpful. It doesn't help that it is completely opaque what the thresholds are for when the warning light goes off; I also don't know whether one is supposed to recalibrate anything if you change the type of tire that you are running - for instance, I run snow tires during the winter that have a different PSI rating than my all-seasons the rest of the year...
  - sokoloff 7y ago
    You car manufacturer should be setting the psi, rather than the tire manufacturer. There are indeed manufacturers who recommend higher pressure on winter tires for that car model, but it's still the model and not the tire that drives it. (Tires have a max inflation pressure, but the recommended pressure comes off the door jamb of your car.)
    - frosted-flakes 7y ago
      Or behind the fuel door (Volkswagen; took me months to find it).
  - bena 7y ago
    I now have a Civic which just has a generic "tire pressure low" warning, but on my previous car, a Dodge Dart, it told me the pressure for each tire.
- aeternus 7y ago
  TPMS is also relatively easy to reset (just read the manual) it does not require professional service. You usually do need to do it seasonally due to fluctuations in outside temp. Drivers should really be aware of it.
dsfyu404ed 7y ago
Mechanical failure is a fart in a hurricane compared to human factors when it comes to safety. I'm not gonna ding anyone for being too cheap to put TPMS sensors in their snow tire rims. I'm not gonna ding anyone for a CEL either. 95% of the time it's basically just complaining that an emissions system is not in an optimal state. In a work vehicle setting you do not fix this when it happens. You plan a time in the future to take the vehicle down for maintenance, just like patching a prod system.
- sokoloff 7y ago
  In a non-work vehicle, I imagine most people do the same. My wife's car has the MIL/CEL lit for the last 6 weeks for a failed knock sensor. I ordered the part and will probably change it this weekend, but we're not parking it and it's not a safety or even an emissions concern.
- cc439 7y ago
  The CEL being on isn't enough for me to ding a driver but I've also never received an Uber ride where the CEL was on but the car was in otherwise top condition. There is definitely enough of a correlation between a CEL being on and the car having a blown suspension (bushings, struts, CV joints), some engine belt or accessory with a bearing about to fail, or brake pads so worn it's basically riding on nothing but the wear indicators (squealers). Sometimes I even get lucky and get all three. Maybe it's reasonable to report the CEL in that situation since it's something most riders will notice and can easily be verified by Uber with a photo unlike the condition of the mechanical bits themselves.
sfasfsafd 7y ago
"TPMS sensor light is on (major safety risk)" It really isn't. (very) low tire pressure is a major safety risk. The TPMS sensors I've had all seem to go off at minor deviations (few psi) from the tire pressure; deviations that aren't a safety risk. A useful reminder that the winter is coming, but hardly a major safety risk.
- matt-attack 7y ago
  Close to 300 people died [1] in the 90s due to improperly inflated tires. Sorry, but I don't screw around with safety factors like this when I'm being hurled down freeway interchanges at 70 mph. > The TPMS sensors I've had all seem to go off at minor deviations Good (IMHO) [1] https://en.wikipedia.org/wiki/Firestone_and_Ford_tire_controversy https://en.wikipedia.org/wiki/Firestone_and_Ford_tire_contro...
  - throwawayaway12 7y ago
    300 deaths seems like a very insignificant figure to be worked up over.
    - dTal 7y ago
      Seriously. Ten times that number die in traffic accidents in the US daily. If that's your level of risk sensitivity, don't get in a car.
      - ls612 7y ago
        What? About 100 people die from road vehicles per day in the US, not 3000.
        dTal 7y ago
        Ah sorry, that's the global statistic, not the US statistic. Still, both statistics illustrate the point - 300 deaths a few decades ago involving faulty tires that may have been exacerbated by manufacturer-recommended underinflation have basically 0 bearing on the marginal risk of driving with a TPMS warning light illuminated.
jstarfish 7y ago
TPMS modules are insanely flaky. That light will pop for reasons ranging from synchronization issues to using a spare without a module (not the donut!)..none of which impact safety at all. Same with "check engine." My last car had the check engine light on from years 3 to 15, when I sold it. The reason was a faulty sensor but the actual mechanics were sound and not worth fixing. I'm amused that you think you're holding drivers to professional standards. Professionals know when to ignore the dummy lights intended for the masses... ...which is not to say you should change anything, because Uber drivers ARE the masses, so it makes little sense to treat them like professionals! Uber simply organized hitchhiking.
- Bartweiss 7y ago
  > My last car had the check engine light on from years 3 to 15, when I sold it. The reason was a faulty sensor but the actual mechanics were sound Some Nissan models used to have a fun version of this where the check engine light came on to notify you about a problem with... the check engine light. It was a bug, obviously, but not a sensor wrongly detecting a fault. Rather, the car's only way of saying "if something goes wrong the check engine light might not activate" was to activate the check engine light. Whatever the underlying issue, I assume software, replacing sensors didn't work and resetting the light would only last for a few hundred miles. It was effectively impossible to keep the light working, so the mechanic-recommended fix was to just disable it.
  - Scoundreller 7y ago
    > so the mechanic-recommended fix was to just disable it. Which can make it impossible to pass state emissions/safety testing, because they expect to see all the lights turn on at power-up. The trick is to rewire the light to some other light instead ;)
- anticensor 7y ago
  Hitchhiking and realtime carpooling is not the same experience. Former is random car, random passenger; latter is known car, random passenger.
seanmcdirmid 7y ago
It isn’t like these doors tensions are standardized. How much pressure to apply to the trunk door of this car you’ve never ridden in before? No idea, it might even be the auto closing kind. Thankfully, most Ubers are priuses, but not always.
- cc439 7y ago
  That's why you should push doors/trunks/hatches closed and not throw/shove/fling them. I don't mean "push", as in close it like your closing the front door after sneaking home after curfew in high school. I mean it more like keep your hand on the door and slowly accelerate until you've given it enough momentum.
  - seanmcdirmid 7y ago
    You aren’t pushing so much as pulling. It is much more difficult to control from the inside. Anyways, I just don’t ride in enough cars to get used to the different tensions (maybe if I took Uber more). Also, it always seems to be the American sedans that have the most problems, which we don’t have too many of on the west coast.
    - cc439 7y ago
      I can understand that. Honestly, my experience with modern midsize sedans (Altima in particular, Accord, Camry, Sonata, etc) is that the manufacturers view the rear doors as throwaway areas for "engineering" weight out of the car. The rear doors on these cars honestly weigh about half what the fronts weigh and they fly open and close as if made of paper maché.
Bartweiss 7y ago
I'd encourage you not to rate low over the TPMS sensor light - it's far from a guarantee of actually low tire pressure. On many cars, TPMS sensor problems cause the light to blink at startup, then stay on steadily just like you had a low tire. That includes "the tire doesn't have a sensor", which can save about $200 on each valve stem. Given how quickly an Uber driver can rack up mileage, I wouldn't be surprised if many of them are just saving money on tires by getting sensor-less ones. (Admittedly you can't tell if they're checking the pressure manually; I would think so to save on tire lifespan, but it's obviously not guaranteed. Of course, not seeing the light isn't a guarantee either.)
- antisthenes 7y ago
  Tires are just pieces of rubber. The sensor is attached to the wheel and stays in place after tires get changed.
  - rhinoceraptor 7y ago
    If you buy a set of wheels dedicated to winter tires, then you can swap between summer and winter in thirty minutes at home. Otherwise, you need to put your dirty tires in the back seat, drive to a shop, pay $100 and wait for an hour or two to get them swapped and balanced.
    - Bartweiss 7y ago
      Yep, that. I guess TPMS for the winter rims would be a one-time cost that should outlast the tires, but it's still pretty common to not get it. An extra ~$800 up front, last time I had a tire replaced the sensor ended up damaged anyway, and if your winter tire pressure is different it'll just complain uselessly anyway.
      - rhinoceraptor 7y ago
        Plus, if you're already spending >$1000 for winter tires/wheels, it's hard to justify TPMS on top of that. And if you're paying that much for the added safety/performance, you're not the kind of person who needs TPMS to nag them into inflating to the proper pressure.
m-p-3 7y ago
> TPMS sensor light is on (major safety risk) Not necessarily, it could be that the sensor is either defective or missing, which doesn't mean the tire pressure is wrong.
- matt-attack 7y ago
  Exactly. The light being on means "You don't know" if your tires are safe. Light off, means "You positively know your tires are safe". Read about: https://en.wikipedia.org/wiki/Fail-safe https://en.wikipedia.org/wiki/Fail-safe
  - wiremaus 7y ago
    Or you positively know rhat the light has been physically disabled, which is trivial on most cars. Regardless, it seems an incredibly insensitive thing to give a poor rating over.
  - dual_basis 7y ago
    Or the car doesn't have TPMS... Like any car I have ever owned...
  - m-p-3 7y ago
    These TPMS sensors do add a significant price increase on the tires, which most people I know about choose to avoid at the expense of this "lights on". We do have to swap our tires for winter tires up north, so I'm not getting tires with the sensors.
aeternus 7y ago
I'd suggest adding #4. Not using turn signals. This makes things slightly less safe for everyone else on the road (including peds + bikers) and it costs the driver nothing to properly signal.
- novok 7y ago
  Well in some places, you will be rating %95 of drivers below 5 stars then, since nobody uses turn signals in those cities.
  - CydeWeys 7y ago
    Well then 95% of the drivers in some cities are terrible and deserve it. I highly doubt that 95% claim though.
    - novok 7y ago
      Come to most large cities in america!
      - CydeWeys 7y ago
        I live in Manhattan, and signaling compliance is way higher than 5%.
        novok 7y ago
        California then?
adamson 7y ago
I googled "Firestone Ford" before reading to the end of the sentence and seeing your link, and amazingly, the first result is a woman named "Martha Firestone Ford" [1], whose name comes from the same business relationship that produced the debacle. [1] https://en.wikipedia.org/wiki/Martha_Firestone_Ford#Family https://en.wikipedia.org/wiki/Martha_Firestone_Ford#Family
kljhsdfkhjdf 7y ago
Wow you're insanely petty. My TPMS is failed, so I keep a pressure gauge in the car and check once a week because I can't afford to fix it. Same with my girlfriend's car, but it's even dumber. The sensor in her spare has failed. Even the check engine light... are they supposed to stop making income until they can fix their O2 sensor? Surely that isn't a safety issue. Stop being an antisocial asshole. Not everyone has infinite choice in what they can do for work.

dhimes 7y ago

If TPMS is tire pressure, then you are being unfair. There are cars like Toyota and Audi that have sensors that don't work well and even frequent service can't keep them off (to the point where some will not-quite-suggest disabling them). So if you are going to downgrade for that, at least have a look at the tires directly and see if one is obviously lower than the others.

sfasfsafd 7y ago
If the driver has snow tires, they're a safer driver than one with all-weather and a blank dash.
- mywittyname 7y ago
  You can get TPMS on a second set of wheels. I have them on my snow tires and they were like $80.
  - freeone3000 7y ago
    For mine, I had to pay for a TPMS reset every tire change. This isn't worth it.
    - cannonedhamster 7y ago
      TPMS reset is usually holding a button and typically in your driver's manual for the vehicle. Found this out myself when my tires got replaced and they couldn't reset my TPMS sensors.
    - mywittyname 7y ago
      I have a tool to reset them myself, I think it was free from Tire Rack when I bought the tires. It's like a keyfob and pretty simple to use, you just hold down a button. It would be worth looking into getting.
    - twothamendment 7y ago
      I always swap my own tires in the summer/winter because it takes me less time to do it than to drive to the shop. TPMS, but it can be such a pain. My previous car, 2010 VW I could switch from summer to winter wheels/tires and drive away. TPMS would figure it out just fine. Now I have a Subaru and am debating buying a $100 tool to reset them. It won't take long to pay for itself, but as it is now, the light is still on. Worse, my Ram has positional sensors and I haven't seen any "cheap" tools. It happens to be the same set of wheels, but I rotated them and it expects different pressure in the front vs rear. The light is on and it yells at every start because the rear tires are underinflated. How hard can it be for a car to learn which tire is on which corner of the vehicle?
- djakjxnanjak 7y ago
  In California, summer tires get the best traction and all-seasons are generally worse (many people mistakenly believe that all-seasons perform better than summer in the rain, I suppose because winter is the rainy season here).
  - cc439 7y ago
    I guess it depends on what part of California you're talking about but all-seasons will generally outperform equivalent grade summer tires in the rain if temperatures start falling below 50-55° or so. A summer tire's grip falls off precipitously [1] when temperatures reach 40-45° but the loss of grip in that "NorCal winter" kind of weather can reduce their performance below that of all seasons. Just because they haven't lost a dangerous amount of grip doesn't mean they haven't fallen behind the grip available to a tire with a more temperature insensitive compound. [1]: https://m.tirerack.com/tires/tiretech/techpage.jsp?techid=273 https://m.tirerack.com/tires/tiretech/techpage.jsp?techid=27...
    - djakjxnanjak 7y ago
      Agreed, I should have specified that all-seasons are the safe option in some parts of California. My frame of reference is the warm climates of Silicon Valley and SoCal. Summer tires could even lose traction in one of the colder nights in a San Jose winter.
      - cc439 7y ago
        I'm betraying my ignorance but I thought SV/SF were relatively temperate climates. Nothing like Seattle, but still 50 low to 75 high most of the time?
  - leetcrew 7y ago
    in theory, the difference between summers and all-seasons is the rubber compound used. all things being equal, the summer compound will perform better when it's hot outside. in reality, most people in the US just don't care and run all-seasons year round. people tend to only buy summer tires for performance-oriented vehicles, so the tires offered with summer compound tend to be aggressive tires with less tread. if you pick a summer tire at random, it may well be less capable than an all-season tire in the rain. the superior compound can't grip if it can't evacuate enough water from the contact patch.
- Scoundreller 7y ago
  FYI, there is a difference between all-weather and all-season tires. https://info.kaltire.com/all-weather-vs-all-season-vs-winter-tires/ https://info.kaltire.com/all-weather-vs-all-season-vs-winter...
thrower123 7y ago
Tire pressure sensors are super flaky. Mine come on randomly all the time, and after the first few dozen times I stopped to put a real gauge on them and saw that all four were right at the rated pressure, I've gotten to the point where I just ignore it and punch the button on the dash to hide the warning. It's the kind of false negative feedback that is especially unhelpful. It doesn't help that it is completely opaque what the thresholds are for when the warning light goes off; I also don't know whether one is supposed to recalibrate anything if you change the type of tire that you are running - for instance, I run snow tires during the winter that have a different PSI rating than my all-seasons the rest of the year...
- sokoloff 7y ago
  You car manufacturer should be setting the psi, rather than the tire manufacturer. There are indeed manufacturers who recommend higher pressure on winter tires for that car model, but it's still the model and not the tire that drives it. (Tires have a max inflation pressure, but the recommended pressure comes off the door jamb of your car.)
  - frosted-flakes 7y ago
    Or behind the fuel door (Volkswagen; took me months to find it).
- bena 7y ago
  I now have a Civic which just has a generic "tire pressure low" warning, but on my previous car, a Dodge Dart, it told me the pressure for each tire.
aeternus 7y ago
TPMS is also relatively easy to reset (just read the manual) it does not require professional service. You usually do need to do it seasonally due to fluctuations in outside temp. Drivers should really be aware of it.

dsfyu404ed 7y ago

Mechanical failure is a fart in a hurricane compared to human factors when it comes to safety. I'm not gonna ding anyone for being too cheap to put TPMS sensors in their snow tire rims. I'm not gonna ding anyone for a CEL either. 95% of the time it's basically just complaining that an emissions system is not in an optimal state. In a work vehicle setting you do not fix this when it happens. You plan a time in the future to take the vehicle down for maintenance, just like patching a prod system.

sokoloff 7y ago
In a non-work vehicle, I imagine most people do the same. My wife's car has the MIL/CEL lit for the last 6 weeks for a failed knock sensor. I ordered the part and will probably change it this weekend, but we're not parking it and it's not a safety or even an emissions concern.
cc439 7y ago
The CEL being on isn't enough for me to ding a driver but I've also never received an Uber ride where the CEL was on but the car was in otherwise top condition. There is definitely enough of a correlation between a CEL being on and the car having a blown suspension (bushings, struts, CV joints), some engine belt or accessory with a bearing about to fail, or brake pads so worn it's basically riding on nothing but the wear indicators (squealers). Sometimes I even get lucky and get all three. Maybe it's reasonable to report the CEL in that situation since it's something most riders will notice and can easily be verified by Uber with a photo unlike the condition of the mechanical bits themselves.

sfasfsafd 7y ago

"TPMS sensor light is on (major safety risk)" It really isn't. (very) low tire pressure is a major safety risk. The TPMS sensors I've had all seem to go off at minor deviations (few psi) from the tire pressure; deviations that aren't a safety risk. A useful reminder that the winter is coming, but hardly a major safety risk.

matt-attack 7y ago
Close to 300 people died [1] in the 90s due to improperly inflated tires. Sorry, but I don't screw around with safety factors like this when I'm being hurled down freeway interchanges at 70 mph. > The TPMS sensors I've had all seem to go off at minor deviations Good (IMHO) [1] https://en.wikipedia.org/wiki/Firestone_and_Ford_tire_controversy https://en.wikipedia.org/wiki/Firestone_and_Ford_tire_contro...
- throwawayaway12 7y ago
  300 deaths seems like a very insignificant figure to be worked up over.
  - dTal 7y ago
    Seriously. Ten times that number die in traffic accidents in the US daily. If that's your level of risk sensitivity, don't get in a car.
    - ls612 7y ago
      What? About 100 people die from road vehicles per day in the US, not 3000.
      - dTal 7y ago
        Ah sorry, that's the global statistic, not the US statistic. Still, both statistics illustrate the point - 300 deaths a few decades ago involving faulty tires that may have been exacerbated by manufacturer-recommended underinflation have basically 0 bearing on the marginal risk of driving with a TPMS warning light illuminated.

jstarfish 7y ago

TPMS modules are insanely flaky. That light will pop for reasons ranging from synchronization issues to using a spare without a module (not the donut!)..none of which impact safety at all. Same with "check engine." My last car had the check engine light on from years 3 to 15, when I sold it. The reason was a faulty sensor but the actual mechanics were sound and not worth fixing. I'm amused that you think you're holding drivers to professional standards. Professionals know when to ignore the dummy lights intended for the masses... ...which is not to say you should change anything, because Uber drivers ARE the masses, so it makes little sense to treat them like professionals! Uber simply organized hitchhiking.

Bartweiss 7y ago
> My last car had the check engine light on from years 3 to 15, when I sold it. The reason was a faulty sensor but the actual mechanics were sound Some Nissan models used to have a fun version of this where the check engine light came on to notify you about a problem with... the check engine light. It was a bug, obviously, but not a sensor wrongly detecting a fault. Rather, the car's only way of saying "if something goes wrong the check engine light might not activate" was to activate the check engine light. Whatever the underlying issue, I assume software, replacing sensors didn't work and resetting the light would only last for a few hundred miles. It was effectively impossible to keep the light working, so the mechanic-recommended fix was to just disable it.
- Scoundreller 7y ago
  > so the mechanic-recommended fix was to just disable it. Which can make it impossible to pass state emissions/safety testing, because they expect to see all the lights turn on at power-up. The trick is to rewire the light to some other light instead ;)
anticensor 7y ago
Hitchhiking and realtime carpooling is not the same experience. Former is random car, random passenger; latter is known car, random passenger.

seanmcdirmid 7y ago

It isn’t like these doors tensions are standardized. How much pressure to apply to the trunk door of this car you’ve never ridden in before? No idea, it might even be the auto closing kind. Thankfully, most Ubers are priuses, but not always.

cc439 7y ago
That's why you should push doors/trunks/hatches closed and not throw/shove/fling them. I don't mean "push", as in close it like your closing the front door after sneaking home after curfew in high school. I mean it more like keep your hand on the door and slowly accelerate until you've given it enough momentum.
- seanmcdirmid 7y ago
  You aren’t pushing so much as pulling. It is much more difficult to control from the inside. Anyways, I just don’t ride in enough cars to get used to the different tensions (maybe if I took Uber more). Also, it always seems to be the American sedans that have the most problems, which we don’t have too many of on the west coast.
  - cc439 7y ago
    I can understand that. Honestly, my experience with modern midsize sedans (Altima in particular, Accord, Camry, Sonata, etc) is that the manufacturers view the rear doors as throwaway areas for "engineering" weight out of the car. The rear doors on these cars honestly weigh about half what the fronts weigh and they fly open and close as if made of paper maché.

Bartweiss 7y ago

I'd encourage you not to rate low over the TPMS sensor light - it's far from a guarantee of actually low tire pressure. On many cars, TPMS sensor problems cause the light to blink at startup, then stay on steadily just like you had a low tire. That includes "the tire doesn't have a sensor", which can save about $200 on each valve stem. Given how quickly an Uber driver can rack up mileage, I wouldn't be surprised if many of them are just saving money on tires by getting sensor-less ones. (Admittedly you can't tell if they're checking the pressure manually; I would think so to save on tire lifespan, but it's obviously not guaranteed. Of course, not seeing the light isn't a guarantee either.)

antisthenes 7y ago
Tires are just pieces of rubber. The sensor is attached to the wheel and stays in place after tires get changed.
- rhinoceraptor 7y ago
  If you buy a set of wheels dedicated to winter tires, then you can swap between summer and winter in thirty minutes at home. Otherwise, you need to put your dirty tires in the back seat, drive to a shop, pay $100 and wait for an hour or two to get them swapped and balanced.
  - Bartweiss 7y ago
    Yep, that. I guess TPMS for the winter rims would be a one-time cost that should outlast the tires, but it's still pretty common to not get it. An extra ~$800 up front, last time I had a tire replaced the sensor ended up damaged anyway, and if your winter tire pressure is different it'll just complain uselessly anyway.
    - rhinoceraptor 7y ago
      Plus, if you're already spending >$1000 for winter tires/wheels, it's hard to justify TPMS on top of that. And if you're paying that much for the added safety/performance, you're not the kind of person who needs TPMS to nag them into inflating to the proper pressure.

m-p-3 7y ago

> TPMS sensor light is on (major safety risk) Not necessarily, it could be that the sensor is either defective or missing, which doesn't mean the tire pressure is wrong.

matt-attack 7y ago
Exactly. The light being on means "You don't know" if your tires are safe. Light off, means "You positively know your tires are safe". Read about: https://en.wikipedia.org/wiki/Fail-safe https://en.wikipedia.org/wiki/Fail-safe
- wiremaus 7y ago
  Or you positively know rhat the light has been physically disabled, which is trivial on most cars. Regardless, it seems an incredibly insensitive thing to give a poor rating over.
- dual_basis 7y ago
  Or the car doesn't have TPMS... Like any car I have ever owned...
- m-p-3 7y ago
  These TPMS sensors do add a significant price increase on the tires, which most people I know about choose to avoid at the expense of this "lights on". We do have to swap our tires for winter tires up north, so I'm not getting tires with the sensors.

aeternus 7y ago

I'd suggest adding #4. Not using turn signals. This makes things slightly less safe for everyone else on the road (including peds + bikers) and it costs the driver nothing to properly signal.

novok 7y ago
Well in some places, you will be rating %95 of drivers below 5 stars then, since nobody uses turn signals in those cities.
- CydeWeys 7y ago
  Well then 95% of the drivers in some cities are terrible and deserve it. I highly doubt that 95% claim though.
  - novok 7y ago
    Come to most large cities in america!
    - CydeWeys 7y ago
      I live in Manhattan, and signaling compliance is way higher than 5%.
      - novok 7y ago
        California then?

adamson 7y ago

I googled "Firestone Ford" before reading to the end of the sentence and seeing your link, and amazingly, the first result is a woman named "Martha Firestone Ford" [1], whose name comes from the same business relationship that produced the debacle. [1] https://en.wikipedia.org/wiki/Martha_Firestone_Ford#Family https://en.wikipedia.org/wiki/Martha_Firestone_Ford#Family

kljhsdfkhjdf 7y ago

Wow you're insanely petty. My TPMS is failed, so I keep a pressure gauge in the car and check once a week because I can't afford to fix it. Same with my girlfriend's car, but it's even dumber. The sensor in her spare has failed. Even the check engine light... are they supposed to stop making income until they can fix their O2 sensor? Surely that isn't a safety issue. Stop being an antisocial asshole. Not everyone has infinite choice in what they can do for work.