M & M Express Auto Repair
Your Trusted Auto Repair Experts, Keeping You Safe on the Road.
Top-notch AUTO
Services
Air Conditioning & Heating Repair
Auto Electrical Services
Engine Auto Service
Exhaust Service
Maintenance & Auto Service
Complete & Reliable
Automotive
Service & Repair
Expert Automotive Services
At M & M Express Auto Repair, we use the latest equipment to diagnose and repair your vehicle’s issues efficiently and effectively. We stand behind our work with a guarantee, so you can trust that your vehicle is in good hands.
Auto Repair Estimates in Ontario
M & M Express Auto Repair
What sets M & M Express Auto Repair apart from all of the others in Ontario, CA?
Quality Service
We use the latest diagnostic equipment and high-quality parts to ensure your vehicle is repaired to the highest standards.
Experienced and Certified Technicians
Our technicians are highly skilled and certified professionals with years of experience in the auto repair industry. They have the expertise to diagnose and repair any problem your vehicle may have.
Customer Satisfaction
Our goal is to exceed your expectations and ensure your complete satisfaction with every visit.
Why Choose
M & M Express Auto Repair
Air Conditioning & Heating Repair
For Expert A/C & Heating Repairs in Ontario, Trust M & M Express Auto Repair to Keep You Comfortable Year-Round.
Engine Auto Service
Auto engine services cover diagnostics, repairs, and maintenance to keep your engine running smoothly.
Exhaust Service
If you’re concerned about passing emissions or you already know your exhaust system isn’t what it should be, visit M & M Express Auto Repair in Ontario.
Maintenance & Auto Service
It’s a fact: regular, quality maintenance extends the life of your vehicle. It also gives you the peace of mind you need.
Car service you can trust
Make an Online
Appointment
Recently Serviced Vehicles
-
2007 Ford Pickup
Mileage175,705Service Date9/13/2025Services Performed- AIR CLEANER ELEMENT – Remove & Replace
- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
Ray D. gave our service a 5 star review on 9/16/2025 -
2022 Toyota Corolla
Mileage37,647Service Date7/19/2025Services Performed- CABIN AIR FILTER – Remove & Replace
- AIR CLEANER ELEMENT – Remove & Replace – Gas
- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
Ray D. gave our service a 5 star review on 7/22/2025 -
2017 Alfa Romeo Giulia
Mileage65,609Service Date6/2/2025Services Performed- We removed the stock blow off valve and replaced it with a new aftermarket blow off valve that the customer supplied. There is no warranty offered on this installation.
- After the diagnosis we found the vehicle has a door lock actuator issue with the mechanical part. To fix this issue we need a new assembly from the dealer to replace this piece.
Jordan M. gave our service a 5 star review on 6/3/2025 -
2014 Honda Civic
Mileage141,492Service Date5/21/2025Services Performed- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
Ray D. gave our service a 5 star review on 5/23/2025 -
2015 Honda Pilot
Mileage31,648Service Date5/15/2025Services Performed- OIL PAN &/OR GASKET – Remove & Replace
Danny C. gave our service a 5 star review on 5/15/2025 -
2011 Cadillac Escalade
Mileage116,000Service Date5/14/2025Services Performed- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
- DISC ROTOR – Remove & Replace – Front,Both – [Includes: Repack Wheel Bearings (where applicable) and replace Pads (if necessary). DOES NOT include refinishing.]
- DISC ROTOR – Remove & Replace – Rear,Both – [Includes: Repack Wheel Bearings (where applicable) and replace Pads (if necessary). DOES NOT include refinishing.]
- We resurfaced all 4 brake rotors
Erik R. gave our service a 5 star review on 5/15/2025 -
2017 Chevrolet Express 2500
Mileage76,000Service Date5/13/2025Services Performed- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
Andrew V. gave our service a 5 star review on 5/13/2025 -
2014 Mazda 6
Mileage78,002Service Date5/12/2025Services Performed- DISC ROTOR – Remove & Replace – Both,Front – [Includes: Repack Wheel Bearings (where applicable) and replace Pads (if necessary). DOES NOT include refinishing.]
- CONTROL ARM – Remove & Replace – Lower,Both – [DOES NOT include alignment.]
- Service air conditioner. Check condition of all belts and lines. Evacuate and recharge with reclaimed R-134. Test system performance. Note center vent temp Max Cool/High_________ Connect gauge set and advise of High and Low pressures @ 1500 RPM Ambient__________High_________Low________ Inspect belts, hoses, fan clutch, and electric fans if equipped and advise of recommendations.
Lorae V. gave our service a 5 star review on 5/13/2025 -
2019 Kia Stinger
Mileage52,985Service Date5/3/2025Services Performed- DISC ROTOR – Remove & Replace – Front,Both Sides – [Includes: Replace Pads (if necessary). DOES NOT include refinishing.]
- DISC ROTOR – Remove & Replace – Rear,Both – [Includes: Replace Pads (if necessary). DOES NOT include refinishing.]
- We performed a 4 wheel vehicle alignment
Dylan Y. gave our service a 5 star review on 5/3/2025 -
2015 Ford F-250 Super Duty
Mileage115,050Service Date4/15/2025Services Performed- FUEL PUMP – Remove & Replace – Gas/Ethanol w/o Skid Plate – [DOES NOT include test.]
- After the diagnosis we found the vehicle had a bad fuel pump along with a mass air flow sensor that was not working correctly after replacing both parts we found the throttle body wasn't responding to the gas pedal as it should so the part needed replacing as well. After we tested the vehicle and everything runs good.
Evan I. gave our service a 5 star review on 4/16/2025 -
2012 Toyota Highlander
Mileage192,288Service Date4/10/2025Services Performed- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
- 4 Wheel vehicle alignment
- SHOCK &/OR STRUT ASSEMBLY – Remove & Install or Remove & Replace – Both – [Includes: R&I Wiper Link Assembly.] – [DOES NOT include disassemble or alignment.]
- WHEEL BEARING – Remove & Replace – Front,Both – [Includes: Replace Inner and/or Outer Bearings, Cups, Seals and repack (where applicable).]
- OIL PAN &/OR GASKET – Remove & Replace – Base,SE,V6 Lower Oil Pan
Marques M. gave our service a 5 star review on 4/11/2025 -
2018 Ford F-150
Mileage113,446Service Date3/24/2025Services Performed- We replaced the egr bypass tube and installed new gaskets
- ENGINE OIL PAN &/OR GASKET – Remove & Replace – 2.7L Eng,RWD
- Changed Motor Oil & Replaced Filter, Added up to 5 Quarts Synthetic Motor Oil, Lube Chassis, If App, and check all Fluid Levels
Andrew V. gave our service a 5 star review on 3/24/2025
Contact Us Today for an Auto Repair Estimate
Hours
Mon-Fri : 8am-5pmSaturday : 9am-5pm
Sunday : Closed
