Tune Up Services

Mobile Car Tune-Up Services in Marin County

Restore Your Car’s Power, Efficiency, and Reliability—Without Leaving Home

If your engine feels sluggish, your gas mileage is dropping, or your car just isn’t running like it used to, it might be time for a tune-up. At Marin Mechanics, we offer mobile tune-up services that come straight to you—whether you’re parked at home, the office, or anywhere in San Rafael, Mill Valley, Sausalito, Larkspur, or Corte Madera.

Why Choose a Mobile Tune-Up with Marin Mechanics?

We Come to You: No need to drive to the shop—we handle everything on-site.
Better Performance: A proper tune-up improves fuel efficiency, acceleration, and engine life.
Custom to Your Vehicle: We tailor the service to your car’s age, mileage, and condition.
Transparent Pricing: No hidden charges—just honest work and clear recommendations.
Trusted by Locals: We’re Marin-based and committed to treating people right.

What’s Included in Your Tune-Up?

Each tune-up is customized for your vehicle but may include:

Spark plug replacement
Air filter and cabin filter replacement
Fuel filter and fuel system cleaning
PCV valve replacement
Ignition system check
Battery and charging system check
Throttle body and MAF sensor cleaning
Timing and idle inspection
Full engine code scan and diagnostics

We’ll only recommend what your vehicle truly needs—no upsells, no fluff.

Signs You May Need a Tune-Up

Decreased fuel economy
Rough idling or stalling
Sluggish acceleration
Engine misfires
Unusual engine sounds or vibrations
Difficulty starting
Check engine light on

Regular tune-ups keep your car running efficiently and can prevent bigger, more expensive issues down the road.

Areas We Serve

We proudly serve the entire Marin County area, including:

San Rafael
Sausalito
Mill Valley
Larkspur
Corte Madera
And surrounding neighborhoods

If you’re located nearby but not listed above, reach out—there’s a good chance we’ll still come to you.

How It Works

Book Online or Call Us
Tell us about your car and the symptoms—or just request a general tune-up.
We Come to You
A mobile mechanic arrives at your location with tools and parts tailored to your car.
We Perform the Tune-Up On-Site
Most tune-ups are completed in 60–90 minutes. You get a full report and any maintenance recommendations.