Close
Car Questions
RepairPal is your advocate for car care advice and guidance

How much does it cost to have valve stem seals replaced on my 420se

(1990 Mercedes-Benz 420SEL)
in Tacoma, WA on May 08, 2013
My car is a 1986 420se and blows blue smoke from the exhaust after a down hill run
Displaying 1 answers & 0 comments
Popular Answer
on June 18, 2013
What You are talking about is an 8 Hour job plus parts.P.S. if the wrong person does the job and His "short cut" goes wrong and He "drops a valve" then it becomes a Major job.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
1990 mercedes 420 sel have power to dist cap to rotor no spark at plugs
Start ok but then black smoke, no acceleration stalling
Didn't find what you were looking for?