I had my 93 MR2 in for service at a Toyota dealership today, and a gentleman was waiting on his car as well. The service advisor came in and said to him "The reason your car is idling and accelerating roughly is that it needs a new mass air-flow sensor." He then continues his rant with what it does etc...The bill...$313.
After he leaves I said the the customer "you drive a Celica, right?" He says yeah. An educated guess I say. I continue to say that I had a 2000 MR2 Spyder that acted as your Celica does, and he is right it is the MAF, but it does not need replacing. What you need to do is get a philips head screwdriver, remove the MAF, and get some carb cleaner, gently spray it a few times, and the black gunk on the sensors will dissapear. This should take you 10 minutes tops as it did me. Anyways, he was embarassed to go to the service advisor, and I said I don't give a crap that I told you what it is, they are trying to screw you. Anyways, he gets it done. 2 hours labor plus parts. $313.
What kills me is that the dealership charges unsuspecting people outrageous prices for parts and labor, especially in instances when a part like this is swapped out in a matter of minutes.
After he leaves I said the the customer "you drive a Celica, right?" He says yeah. An educated guess I say. I continue to say that I had a 2000 MR2 Spyder that acted as your Celica does, and he is right it is the MAF, but it does not need replacing. What you need to do is get a philips head screwdriver, remove the MAF, and get some carb cleaner, gently spray it a few times, and the black gunk on the sensors will dissapear. This should take you 10 minutes tops as it did me. Anyways, he was embarassed to go to the service advisor, and I said I don't give a crap that I told you what it is, they are trying to screw you. Anyways, he gets it done. 2 hours labor plus parts. $313.
What kills me is that the dealership charges unsuspecting people outrageous prices for parts and labor, especially in instances when a part like this is swapped out in a matter of minutes.