Specialty vehicle mechanical service for motorhomes and marine vessels in Sonoma County. Get your adventure vehicles back in action.
Specialty Vehicle Service at Hahn Automotive
Most auto repair shops in Santa Rosa are set up to service passenger cars and light trucks. Hahn Automotive goes further — we've been servicing specialty vehicles including RV motorhomes, boats, trailers, and diesel trucks for decades, applying our deep mechanical expertise to the unique demands these vehicles present.
Whether you're preparing for a summer road trip in your Class A motorhome or getting your boat ready for Lake Sonoma season, our technicians have the experience, space, and equipment to service your specialty vehicle correctly.
RV Motorhome Service
We service Class A, B, and C motorhomes for all mechanical and drivetrain needs. Our RV service covers engines, transmissions, brakes, suspension, electrical, and cooling systems for gas and diesel-powered motorhomes on Ford, Chevy, Ram, Freightliner, and Workhorse chassis.
Marine engine service for inboard gasoline and diesel engines. We bring our deep automotive and diesel expertise to the marine environment, helping Sonoma County boaters get back on the water for Lake Sonoma, the Russian River, and beyond.
Boat, utility, horse, and cargo trailers. We service brake systems (electric and surge), wiring and lighting, wheel bearings, couplers, and structural components — because a properly maintained trailer is as important as the vehicle towing it.
Our deep experience with engines, drivetrains, and electrical systems applies directly to RV chassis, marine engines, and specialty vehicles of all kinds.
Pre-Season Inspections
We specialize in comprehensive pre-season inspections that catch issues before they become roadside or waterside emergencies far from home.
Honest Assessments
We give you a prioritized list of what needs attention now vs. what to monitor. No unnecessary repairs recommended — ever.
Local Expertise
We understand how Sonoma County RV owners use their vehicles — mountain grades, coastal trips, and warm-weather towing — and we service for those conditions.