I've begun research on a possible purchase of a BMW 850Ci, and I've noticed a bronze-discoloration visible on BMW motors that I do not see on photos of some Mercedes V12s. Is this due to overheating, or is it normal?
Thanks!
Pictures:
BMW MB
I've begun research on a possible purchase of a BMW 850Ci, and I've noticed a bronze-discoloration visible on BMW motors that I do not see on photos of some Mercedes V12s. Is this due to overheating, or is it normal?
Thanks!
Pictures:
BMW MB
Probably just cosmoline, BMW put it on some parts to protect them. Zymol do a special fluid to remove cosmoline if it bothers you.
Either that or someone clearcoated the motor to make it look new for easy selling. and then it turned due to heat.
No, John's right, it's cosmoline. It appears on almost every 12 cylinder BMW engine that you'll ever see...
-Fred W
Wow, thanks for the quick replies! What the engine looks like does not particularly concern me; I just want to be as educated as possible. Now should I believe the folks that say that I should budget $100/month or $500/month to maintain an older 850Ci? LOL
Averaged out over a year, I'd say that $500/mth was a pretty realistic
*minimum*!JB
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