our services

• Hybrid service
• Oil change
• Pre-purchase vehicle inspection
• Preventative maintenance
• Radiator replacement
• RV service and repair
• Scheduled mileage maintenance services
• Shocks/Struts
• Tire Rotation
• Tire Repairs
• Starters
• Timing Belts
• Transmission service and replacement
• Trailer service; bearings, brakes,
• Trailer Wiring and Electrical: lights and hookup
• Tune-ups

• Alternators
• RV/ Boat/ Marine services (no outboard motors)
• State brake and lamp inspection (for salvage, title, others)
• Brake repair and service
• Diagnose and repair “Check Engine” lights
• Diesel services
• Electrical diagnostics
• Electrical repairs
• Emissions system repairs
• Fleet Services
• Fluid exchanges; power steering, brake, coolant and transmission
• Front-end alignment and suspension

Trailer Wiring and Electrical

We understand that you own a trailer for work, play or both. We are experts at trailer wiring and electrical. In fact, we have been the go-to auto electric shop in Sonoma County for decades. Whether your trailer hauls landscaping equipment or debris, horses or boats, we can hook it up quickly at a competitive price and done right.

Our full-service Santa Rosa automotive repair shop also provides both routine and complex auto services on all makes and models. From oil changes, major maintenance services and tune-ups to in-depth engine diagnostics and electronics we would like to be your go-to automotive repair specialist.

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car care in Santa Rosa




Phone Number

(707) 544-5080


Hahn Automotive
940 N Dutton Avenue
Santa Rosa, CA 95401

Open 8am – 5pm, Mon – Fri