We're open! Dependable Auto Repair In Mission Viejo

Whether you need your brakes serviced, oil changed, battery replaced or other auto repairs, Gregg's Mission Viejo Mobil in Mission Viejo is here to help. Save time by calling 949-586-7902 to schedule an appointment or just stop by at 23002 Alicia Pkwy and drop your vehicle off at our repair shop.

Gregg's Mission Viejo Mobil, Mission Viejo's Best Auto Repair Services

Since 1995, Gregg's Mission Viejo Mobil has provided the Mission Viejo area with five-star auto repair. Our goal is to offer top-notch auto repair services available at affordable prices. Call today to schedule an appointment at 949-586-7902 or come by the shop at 23002 Alicia Pkwy.

Convenient and Fast

We know your time is important. That's why we are conveniently located near you in Mission Viejo, CA. Most truck or car maintenance services can be performed while you wait. Many repairs can be completed the same day. Difficult or easy, our mechanics will get your auto repairs done quickly and get you back on the road in a jiffy. Call today to schedule an appointment at 949-586-7902.

How Much Will It Cost?

We will provide you with a straight-forward estimate before beginning any repairs. Ask us about options to keep auto repair cost low or discuss upgrades with one of our mechanics to keep your car running at peak performance. We stand behind all of our work with a guarantee you can take to the bank.

We Can Handle It

We provide the Mission Viejo area with reliable, affordable automotive maintenance and repair services. You'll be hard-pressed to find the same level of professionalism and service that our auto mechanics provide! Our certified technicians and highly trained auto repair specialists provide the best service in Mission Viejo on domestic and import cars and trucks of all types.

Call today to schedule an appointment at 949-586-7902 or email us.

Discover What We Do!

4x4 Services, Alignment, Brakes, Car & Truck Care, Domestic Cars & Trucks, Electrical Services, Electronic Services, Engine & Transmission, Engine Maintenance, General Services, Heating and Cooling Services, Import Cars & Trucks, Inspections and Emissions, Miscellaneous Services, Quick Lube Services, Tires, Towing, Transmission Services and Undercar Services

Client Testimonials

Each time we have taken our vehicles to Greg's Mobile, the repairs have always been completed correctly the first time and either at or below the price quoted. Keep up the good work.
Scott I.
I have been a customer of Gregg's Mobile for 10 years or longer. The entire staff is personal, competant and I have always been able to count on them! I've even shopped around to compare prices, and Gregg is always honest and fair! I won't go anywhere else, not even the Lexus dealer…when you have a great team like Gregg's, it's easy to be loyal.
Lesli R.
Always excellent service. Pricing is very fair. Looking for good & honest car service, bring it to Gregg & Jack.
Steve G.
This place is the best repair facility in town. They have the knowledge and equipment for any repair or service.
Phil F.
They are the best! Gregg and Jack keep both of our cars running well. Their service is exceptional, we had both cars here for service last week with great outcomes. It is nice to have a full service auto business close by.
Karen M.
It's really great to have Greg's mobile in our community. I never have to worry about anything when I take my car to Greg's for service. When it comes to finding a garage for repairs, it is so comforting to know Greg's mobile is right around the corner.
Gwen W.
Everyone here always goes the extra step to make sure the proper service is done and done well. Not only that, they are always upfront about cost and make sure that what they charge is fair and honest. My family and I have been going here for over a decade and have had nothing but good experiences.
Marc U.
We have been taking our cars to Greg's for 11 years. It is the best place for car repair in the area. Honest, good people and great service.
Cica H.
We love Gregg's Mobil. We have been taking our cars to them for many years. They are friendly, helpful and honest!
Lisa K.
Gregg is such a nice and honest mechanic. Every time I've gone in to get something done on my car he and his crew are so welcoming. They have good pricing and will tell you everything you need to know. They take the extra step to make sure you are satisfied and I would definitely recommend their service!
Sabrina S.
Honest, Reliable, fast and professional. The team works hard to give you great service!!!
Gladys B.
We love Gregg's mobile! The guys here are quick, professional, and friendly! They don't overcharge us and they are very good at what they do! Thanks Gregg!
Hailey W.
I have been a customer for about 20 years. Gregg is fair and honest and I am always satisfied with the work. They never pressure me and are always looking out for my best interest.
Pat B.
Gregg was very quick and helpful with replacing the headlamp on my Honda and giving my car a good oil change. Definitely recommend.
Courtney V.
It's so hard to find a mechanic or auto shop that you feel you can trust. Gregg's Mobil was recommended to us by AAA more than 10 years ago and we have been using them ever since. The service is great. A lot of places (usually dealerships) will find all sorts of problems that have to be fixed at double the cost. I have never had that feeling when taking our car to Gregg's. They've always fixed the car at a reasonable price and I've even had a couple instances where they found a quick fix or suggested solution I could do on my own at no charge. I trust them to take care of my car at a fair price and in a timely manner. I have recommend Gregg's Mobil to all my friends and give them an enthusiastic 5 stars!
April M.
I have been going to Gregg's mobile for about 20 years. They are so trust worthy and truly care about your vehicle and your safety. I would recommend them to anyone looking for honest and exceptional work. They have never disappointed or given me a reason to look elsewhere. Just a great experience throughout the years with many cars! Jack is committed to his profession and shows with the outcome of repairs done, will not take my car anywhere else! Don't hesitate to take your car in, you will have a great experience.
Shari D.
Always great service from Gregg and his crew. Quick. Reliable. And fair prices. Thanks for taking care of my cars!!
Victoriana D.
I have been taking my cars to Gregg's Mobile for maintenance and repairs for the past few years. This is an honest operation and very fair pricing. If your car does not need repair, they will let you know. I highly recommend!
Simon S.
2/1/2017 Previous review I have been using greggs Mobil to service my car for 10 years. They are prompt and efficient. My car has over 100,000 miles and still runs amazing because of the great care it receives. Jack is awesome and so helpful.
Victoria M.
My wife and I and sometimes our kids have used the service's from Gregg's Mobil for more than a decade. They are trust worthy, competent, customer focused and I never had to take the car back a second time. I truly prefer going to Gregg as opposed to the dealer. The staff is great, Jake the service manager and the technicians and even Gregg the owner. Thank Gregg's Mobil!
Marvin M.

vehicle
tips

According to recent studies, 5 percent of all motor vehicle fatalities are clearly caused by automobile maintenance neglect.
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.)
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.
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.
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.
A dirty windshield causes eye fatigue and can pose a safety hazard. Replace worn blades and get plenty of windshield washer solvent.
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.
Check your owner's manual to find out what fuel octane rating your car's engine needs then buy it.
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.
Lighten the load. Heavier vehicles use more fuel, so clean out unnecessary weight in the passenger compartment or trunk before you hit the road.
Use the A/C sparingly. The air conditioner puts extra load on the engine forcing more fuel to be used.
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.
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.
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.
Use cruise control. Using cruise control on highway trips can help you maintain a constant speed and, in most cases, reduce your fuel consumption.
Keep your engine tuned. A fouled spark plug or plugged/restricted fuel injector can reduce fuel efficiency as much as 30 percent.
Inspect the engine's belts regularly. Look for cracks or missing sections or segments. Worn belts will affect the engine performance.
Have the fuel filter changed every 10,000 miles to prevent rust, dirt and other impurities from entering the fuel system.
Change the transmission fluid and filter every 15,000 to 18,000 miles. This will protect the precision-crafted components of the transmission/transaxle.
Inspect the suspension system regularly. This will extend the life of the vehicle's tires.

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Welcome to Gregg's Mission Viejo Mobil

We're open! Dependable Auto Repair In Mission Viejo