Smog Check: Testing and Repairs

RAY SCOTT'S AUTOMOTIVE

Smog Checks in Tucson

*Please bring your DMV renewal notice indicating a Smog Check is required with you and your Smog Check certificate will be electronically sent to the DMV.

Why Choose Ray Scott's Automotive in Tucson for Your Smog Testing and Repair

Specialized smog check service station in Tucson
Smog test and repair options to minimize cost and maximize convenience
Smog failure diagnosis with onsite repair and smog retesting
State-of-the-art automotive smog repair systems and tools
We participate in the California State Free Smog Testing Program
Ask about smog repair discounts and coupons

Tucson's Trusted Source for Smog Testing and Repair

Ask any car or truck owner in Tucson who they recommend for smog testing and repair, and they will tell you Ray Scott's Automotive.

Since 1959, the pro mechanics at Ray Scott's Automotive have provided quick smog testing and cost-effective smog repairs when needed. Start a maintenance service plan with us that can help prevent high-cost repairs to your emission system. We are professional, honest, and friendly. For five star, cost conscious smog testing and repair services call Ray Scott's Automotive at 520-623-9374 to schedule an appointment today or stop by our location at 3261 E 36th St in Tucson, AZ, 85713.

What Does Ray Scott's Automotive Do During a Smog Check?

We inspect your car or truck's emissions-control equipment to measure the number of pollutants your vehicle is emitting.

First, Ray Scott's Automotive will analyze your car or truck's OBD computer system, emissions-control system, and check engine light codes for standard warnings that your emissions system is no longer functioning properly.

Next, we will inspect your car or truck's gas cap, ignition timing, exhaust gas recirculation system, fuel, and evaporative system.

Finally, we will perform a Tailpipe Emissions Inspection which measures the type and quantity of any pollutant emitted from your vehicle's tailpipe.

Did You Pass Your Smog Test?

Great! If your vehicle passes a smog check, Ray Scott's Automotive will provide you a vehicle inspection report showing your vehicle's results and will electronically send the smog certificate to DMV.

Discover More About Exhaust Repair Services At Ray Scott's Automotive in Tucson

Inspections & Emissions
Machine Work
Auto Electronics Repair

Working Hours

Monday 7:30AM - 5:00PM

Tuesday 7:30AM - 5:00PM

Wednesday 7:30AM - 5:00PM

Thursday 7:30AM - 5:00PM

Friday 7:30AM - 5:00PM

Saturday Closed

Sunday Closed
Visit Our Shop

We have friendly staff who will take care of you

Address:
3261 E 36th St
Tucson, AZ 85713

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520-623-9374

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Monday	7:30AM - 5:00PM
Tuesday	7:30AM - 5:00PM
Wednesday	7:30AM - 5:00PM
Thursday	7:30AM - 5:00PM
Friday	7:30AM - 5:00PM
Saturday	Closed
Sunday	Closed

Vehicle Tips

According to recent studies, 5 percent of all motor vehicle fatalities are clearly caused by automobile maintenance neglect.
Vehicle Tips

The cooling system should be completely flushed and refilled about every 24 months. The level, condition, and concentration of coolant should be checked. (A 50/50 mix of anti-freeze and water is usually recommended.)
Vehicle Tips

Never remove the radiator cap until the engine has thoroughly cooled. The tightness and condition of drive belts, clamps and hoses should be checked by a pro.
Vehicle Tips

Change your oil and oil filter as specified in your manual, or more often (every 3,000 miles) if you make frequent short jaunts, extended trips with lots of luggage or tow a trailer.
Vehicle Tips

Replace other filters (air, fuel, PCV, etc.) as recommended, or more often in dusty conditions. Get engine drivability problems (hard stops, rough idling, stalling, diminished power, etc.) corrected at a good shop.
Vehicle Tips

A dirty windshield causes eye fatigue and can pose a safety hazard. Replace worn blades and get plenty of windshield washer solvent.
Vehicle Tips

Have your tires rotated about every 5,000 miles. Check tire pressures once a month; let the tires cool down first. Don't forget your spare and be sure your jack is in good condition.
Vehicle Tips

Check your owner's manual to find out what fuel octane rating your car's engine needs then buy it.
Vehicle Tips

Keep your tires inflated to the proper levels. Under-inflated tires make it harder for your car to move down the road, which means your engine uses more fuel to maintain speed.
Vehicle Tips

Lighten the load. Heavier vehicles use more fuel, so clean out unnecessary weight in the passenger compartment or trunk before you hit the road.
Vehicle Tips

Use the A/C sparingly. The air conditioner puts extra load on the engine forcing more fuel to be used.
Vehicle Tips

Keep your windows closed. Wide-open windows, especially at highway speeds, increase aerodynamic drag and the result is up to a 10% decrease in fuel economy.
Vehicle Tips

Avoid long idling. If you anticipate being stopped for more than one minute, shut off the car. Contrary to popular belief, restarting the car uses less fuel than letting it idle.
Vehicle Tips

Stay within posted speed limits. The faster you drive, the more fuel you use. For example, driving at 65 miles per hour (mph) rather than 55 mph, increases fuel consumption by 20 percent.
Vehicle Tips

Use cruise control. Using cruise control on highway trips can help you maintain a constant speed and, in most cases, reduce your fuel consumption.
Vehicle Tips

Keep your engine tuned. A fouled spark plug or plugged/restricted fuel injector can reduce fuel efficiency as much as 30 percent.
Vehicle Tips

Inspect the engine's belts regularly. Look for cracks or missing sections or segments. Worn belts will affect the engine performance.
Vehicle Tips

Have the fuel filter changed every 10,000 miles to prevent rust, dirt and other impurities from entering the fuel system.
Vehicle Tips

Change the transmission fluid and filter every 15,000 to 18,000 miles. This will protect the precision-crafted components of the transmission/transaxle.
Vehicle Tips

Inspect the suspension system regularly. This will extend the life of the vehicle's tires.

What our clients say about us?

Reviews and comments from our satisfied customers

Best auto shop in Arizona! Great folks.

Jeff Huntsinger
Plenty of patience with the explanation of one's automotive repair need.

Ruth Webb
These guys are great mechanics, prices are fair, and service is pretty darn quick too. You will love Ray Scott's.

Mark Pope
Worked for Dan and Danny, they were very honest people and honest to their customers. After leaving Ray Scott's as my place of employment, I returned to have my own vehicles worked on.

James Batterson
Ray Scott's provides high quality and cost effective service each and every time. My corolla is up to 230,000 miles and still going!

T
I have been using Ray Scott's Automotive for 20+ years and have recommended them to well over 150 people without an issue. They are fair in their prices, great with their work, always stand behind their work, and always get the work done in a reasonable time line. I wouldn't use anyone else in Tucson.

Terry Delaney