BMW Mechanic | Mobile BMW Repair, Coding & Diagnostics

The usual BMW list

Oil filter housing gasket leaks, which can soak the serpentine belt
Valve cover and oil pan gasket leaks
Cooling system: electric water pumps and thermostats, expansion tanks, and plastic pipes that crack with age
VANOS solenoids and timing-related warning lights
Timing chain concerns on the N20 4-cylinder: a whine or rattle should be looked at early
Charge pipes and boost leaks on the turbocharged six-cylinders
Battery registration and module coding after repairs

Why diagnosis matters on a BMW

A cooling warning on a BMW could be the pump, the thermostat, a sensor, a leak, or wiring. Guessing gets expensive fast. I run tests to find out which, show you what I found, and quote the actual fix.

Older and enthusiast BMWs

E46s, E90s, E39 M5s, and other older BMWs still get plenty of use in this area. They need someone who understands what these cars need as they age and will tell you honestly what's worth fixing.

BMW questions

Do you register a new battery on a BMW?

Yes. BMWs need to be told a new battery was installed. If they aren't, the car can overcharge or undercharge it and shorten its life. I do that every time I replace one.

My BMW is leaking oil. Is that normal?

Common, but not something to ignore. Oil filter housing and valve cover gasket leaks can drip onto the exhaust or the belt. The belt can be ruined and pulled into the engine.

Can you code features or modules?

Yes, on supported models, including coding and resets after a repair. Ask me about your specific car.

Full list of what I work on: services. Hours are Monday to Saturday, 7 AM to 7 PM, with 24-hour emergency response for RVs.

I come to you in Ojai, Ventura, Oxnard, Camarillo, Thousand Oaks, Santa Barbara, Montecito, and Carpinteria:

Ojai · Ventura · Oxnard · Camarillo · Thousand Oaks · Santa Barbara · Montecito · Carpinteria
Other makes: Tesla · Rivian · EV · Hybrid · Land Rover / Range Rover · Mercedes-Benz · Porsche · Audi · Volkswagen