BMW 635CSi service by top-rated mechanics at the convenience of your home or office

Our certified mechanics come to you · Backed by our 12-month, 12,000-mile warranty · Save up to 30% compared to shops and dealers

GET A QUOTE Backed by 12-month, 12,000-mile guarantee
Red-stars EXCELLENT RATING ON

How much does BMW 635CSi repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of BMW 635CSi services.

Service Estimate Dealer Estimate Your Savings Location
Service type Valve Cover Gasket Replacement for 1987 BMW 635CSi L6-3.5L Estimate $97 Dealer Estimate $168 Savings 42.24% Location Denver, CO
Service type Valve Cover Gasket Replacement for 1989 BMW 635CSi L6-3.5L Estimate $97 Dealer Estimate $168 Savings 42.24% Location Denver, CO
Service type Engine Mount - Front Replacement for 1986 BMW 635CSi L6-3.5L Estimate $212 Dealer Estimate $398 Savings 46.72% Location Denver, CO
Service type Brake Pads - Front Replacement for 1988 BMW 635CSi L6-3.5L Estimate $188 Dealer Estimate $351 Savings 46.28% Location Denver, CO
Service type Thermostat Replacement for 1986 BMW 635CSi L6-3.5L Estimate $112 Dealer Estimate $199 Savings 43.45% Location Denver, CO
Service type Oxygen Sensor - Rear/Lower/Downstream Replacement for 1985 BMW 635CSi L6-3.5L Estimate $176 Dealer Estimate $326 Savings 46.00% Location Denver, CO
Service type Ignition Coil Replacement for 1989 BMW 635CSi L6-3.5L Estimate $162 Dealer Estimate $298 Savings 45.62% Location Denver, CO
Service type Oil Pan Gasket Replacement for 1988 BMW 635CSi L6-3.5L Estimate $410 Dealer Estimate $690 Savings 40.63% Location Denver, CO

Fast and easy BMW 635CSi services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee
Abc-logo

“Finding a trusted mechanic at a reasonable price can be extremely difficult. With YourMechanic you can skip the auto shop altogether. They send certified and screened mechanics straight to your door and enable you to save big on car repair and maintenance.”

– ABC NEWS
Inc-logo

“YourMechanic will come to wherever your car is to perform any of a wide variety of car maintenance and repair services, and will charge you less than you'd normally pay if you were to drop your car off at a garage.”

– INC.
Fox-logo

"YourMechanic will fix your car at your garage at a fixed hourly rate much lower than their brick-and-mortar counterparts."

– FOX NEWS

Meet some of our expert BMW 635CSi mechanics

Chris

Chris

235 Reviews; 12 years of experience
Very prompt and on time( actually came early). Finished in less than an hour. And I didn't have to lose my parking space, which in SF, means something:)
San Francisco, CA
January 13
see mechanic profile
Brad

Brad

2 Reviews; 6 years of experience
Brad was great, arrived on time and was very helpful. Would book again.
Monroe, WA
December 6
see mechanic profile
Will

Will

19 Reviews; 8 years of experience
On time, very knowledgeable, and friendly.
Scottsdale, AZ
January 15
see mechanic profile

Fast and easy BMW 635CSi services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Answers to common BMW 635CSi questions

Q: Starts and Stalls and runs for a few minutes only ( Car ran out of Fuel but ran good for 3 days afterward ) 1985 BMW 635
Answered by David
Congratulation on your "Shark" - love the old 6-series! Check your engine coolant temperature sensor (https://www.yourmechanic.com/question/bad-idling-after-coolant-temp-sensor-replacement-by-andrew-g) (the one for the injection, not the gauge), and the wiring to it. If it is sending a "too cold" signal to the engine,...

Fast and easy BMW 635CSi services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

BMW models we service

Trusted by thousands of happy car owners



Patrick was very professional and polite. He inspected my car and found that it wasn't as bad as I thought it was. He is very friendly and I would DEFINATELY recommend Patrick to all my family, friends and co-workers.



Kevin showed up ready to do his job and did just that. He showed me a couple important things on my vehicle I had overlooked and was nothing less than incredibly professional, knowledgeable, and informative. I would, without hesitation recommend him to anyone I know and would gladly use him again.



Tom went above and beyond to make me as satisfied as I could be. His communication was excellent. Friendly and professional and best if all, my car is running great and he did it without unnecessary repairs. I would and will highly recommend Tom and Your Mechanic to everyone. Thanks, Rob Miller.

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com