Car Tune Diagnostics
9219 N 8th St
Phoenix AZ 85020

Welcome to Car Tune Diagnostics

Car Tune Diagnostics, in Phoenix, AZ, and serving Phoenix, Tempe, Scottsdale, Glendale, Sunnyslope, Mesa, Gilbert, Peoria and more, strives to offer the highest quality service at affordable prices. Our mechanics are highly skilled, with more than 30 years of combined experience working on nearly every type of vehicle imaginable. We are 100% honest and charge very reasonable prices for our work and parts, because we want you to be so satisfied you make us your only stop for auto repairs and service!

We have been working at the same Sunnyslope location since we opened, and have developed a reputation for honesty, reliability, and accuracy. We always go above and beyond, and will do our best to help you fix your car or truck quickly and affordably.

Save 10%!

Click our Specials page to find a super coupon that will help you save up to $500 — that’s huge savings — on your next service or repair.

Free Diagnosis

In most cases, there is never a charge for diagnosing your problem or your warning light. Come by, ask, we’ll help you figure it out.

What We Do

We are proud of our skilled and highly trained mechanics. We are happy to help you with any of your car or truck needs:

Vehicle inspection for new and used vehicles
Pre-sale inspection
Emissions testing to help pass emissions
Tune-up
Oil change
Fluid change
Filter change
Engine knocking or missing
Motor mount repair
Engine rebuild
Gasoline and Diesel maintenance and repair
Brake (disk and drum) and rotor maintenance, turning and repair
Brake pad replacement
Hose and belt inspection and replacement
Timing adjustment
Timing chain replacement
Oil leak repair
Smoking engine repair
Gasket repair
Seal repair
Instrument repair
Light bulb replacement
Air conditioning repair
Freon and refrigerant maintenance and refill
Heating repair
Much more!

We are conveniently located in North Central Phoenix and serve all of Phoenix, Sunnyslope, Glendale, Paradise Valley, Scottsdale, Peoria, Mesa, Gilbert and more. If you are searching for a Phoenix, AZ mechanic or auto repair facility, give us a try. We promise that you will be satisfied.

9219 N 8th St
Phoenix AZ 85020
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