Dealer wanted $4000 for a new hybrid battery to my Camry. I fixed it for
imgur.com
imgur.com
Proprietary parts like this prevent the kind of general knowledge that previously made mechanics more useful.
Nowadays a code tells them what's broken, a piece of software tells them what part that is, and at what level to repair/replace it.
I had a similar experience when my Accord's speedometer broke. The dealership considers the entire dash cluster a single unit for manufacturing purposes, and wanted $700 for the bulk part.
The guy behind the counter showed me the software and explained the process when I asked about why it was such an arbitrarily rigid decision.
$20 on craigslist and an hour with a screwdriver, I replaced the individual component with a salvage part.
I like that this fellow publicized his experience this way because it's spread around virally. For me, it seems like robbery when I have to pay for something I could otherwise DIY because I don't possess some small knowledge like a procedure or drawing.
However, the Haynes manual for Camry says it does not cover the hybrid models. [1]
So there could be additional motives besides parts distribution/service efficiency leading to the expert system ordering the service provider to handle it with a complete replacement.
Most blogs are focused on text with some images.
bwahahahahahahahaha