something else worth noting. when a customer shows up at your shop with part in hand and says to change the water pump, i have to naturally ask why. customer's reply. "because it's making noise." so let's just say i do exactly as he says and replace the water pump because that is what he asked me to do. a quick listen with a stethescope tells me the alternator bearings are shot and making the noise that he thinks is the water pump. do i do only what he has asked or do i tell him he's misdiagnosed his own car? i refuse to work on his car.
customers who try to diagnose their own car and then arrive at a shop to have it fixed are the same type of people who if you do their brakes one week and then two weeks later their voltage regulator takes a dump, they blame it on you, " you just worked on my car." yeah ...new brake pads took out your regulator. a large part of being a mechanic is weeding out those people who are more trouble than they are worth.
customers who try to diagnose their own car and then arrive at a shop to have it fixed are the same type of people who if you do their brakes one week and then two weeks later their voltage regulator takes a dump, they blame it on you, " you just worked on my car." yeah ...new brake pads took out your regulator. a large part of being a mechanic is weeding out those people who are more trouble than they are worth.