Looking at the actual service manual, there appear to be no fewer than 10 warnings related to the use of the primer alone. There is also a separate step involvi

Looking at the actual service manual, there appear to be no fewer than 10 warnings related to the use of the primer alone. There is also a separate step involving cleaning with IPA. This procedure seems like it belongs in a chemistry lab more than a car shop. I can't imagine the average mechanic not fucking this up in some important way.