Welcome to Nick's OC Motors
Nick's OC Motors is your one-stop shop for all auto repair needs in the city of Mission Viejo, CA. We specialize in Mercedes-Benz vehicles, and have been working on Mercedes-Benz vehicles since 1995. No matter the type of vehicle you drive, our team has the knowledge to provide you with professional service to ensure your vehicle runs smoothly and safely.
For warranty work – 12 Months or 12,000 Miles. We work with Aftermarket Insurance Companies. We work with AMG vehicles and any type of AMG products.
We also specialize in working on Sprinter vans and older Mercedes-Benz models!
Top-notch AUTO
Services
Auto Electrical Services
Maintenance & Auto Service
Engine Auto Service
Exhaust Service
Complete & Reliable
Automotive
Service & Repair
Expert Automotive Services
At Nick's OC Motors, 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.
Nick's OC Motors
What sets Nick's OC Motors apart from all of the others in Mission Viejo, 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
Nick's OC Motors
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.
Exhaust Service
If you’re concerned about passing emissions or you already know your exhaust system isn’t what it should be, visit Nick's OC Motors in Mission Viejo.
Auto Electrical
Nick's OC Motors provides the best electrical auto service in Mission Viejo, hands down.
Heating & Air Conditioner Repair
For the best cooling and heating auto repair service in Mission Viejo, trust Nick's OC Motors.
Engine Auto Service
When that check engine light comes on, it’s hard not to feel annoyed or even worried.
Car service you can trust
Make an Online
Appointment
Recently Serviced Vehicles
-
2005 Mercedes-Benz C230
Mileage139,892Service Date1/21/2026Services Performed- REPLACED 4 SPARK PLUGS AS PER CUSTOMERS REQUEST
- REPLACED BOTH LICENSE PLATE BULBS
CHRIS M. gave our service a 5 star review on 1/21/2026 -
2012 Mercedes-Benz E350
Mileage52,284Service Date1/8/2026Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. INSPECT BRAKES , BELTS, HOSES, EXHAUST, SUSPENSION, TIRES, AND BATTERY. RESET SERVICE LIGHT.
- HAZARDOUS WASTE FEE
- INSPECT HOSES AND CLAMPS. PRESSURE TEST COOLING SYSTEM. FLUSH COOLING SYSTEM AND REPLACE COOLANT WITH NEW FLUID TO SPEC. CHECK THERMOSTAT AND ELECTRIC COOLING FAN OPERATION. PERFORMANCE TEST SYSTEM.
- FLUSHED POWER STEERING FLUID
- REPLACED TRANSMISSION MOUNT
BHANU B. gave our service a 5 star review on 1/8/2026 -
2018 Mercedes-Benz GLC300
Mileage148,653Service Date1/5/2026Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. INSPECT BRAKES , BELTS, HOSES, EXHAUST, SUSPENSION, TIRES, AND BATTERY. RESET SERVICE LIGHT.
- HAZARDOUS WASTE FEE
- REPLACED ALL SPARK PLUGS AND CALIBRATED ENGINE SENSORS
- REPLACED AIR FILTER AND CLEANED AIR OX
- INSPECT HOSES AND CLAMPS. PRESSURE TEST COOLING SYSTEM. FLUSH COOLING SYSTEM AND REPLACE COOLANT WITH NEW FLUID TO SPEC. CHECK THERMOSTAT AND ELECTRIC COOLING FAN OPERATION. PERFORMANCE TEST SYSTEM.
- REPLACED LEFT SIDE HEADLIGHT BULB
- SECURED DRIVER SIDE SEAT TRIM
JORGE G. gave our service a 5 star review on 1/5/2026 -
2014 Mercedes-Benz CLS550
Mileage116,436Service Date12/23/2025Services Performed- BRAKE INSPECTION. CUSTOMER STATES MAKING NOISE. BRAKES DOESN'T FEEL RIGHT
- REPLACED FRONT BRAKE PADS AND DISCS WITH SENSOR
JIM N. gave our service a 5 star review on 12/24/2025 -
2010 Mercedes-Benz E350
Mileage142,678Service Date12/17/2025Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. INSPECT BRAKES , BELTS, HOSES, EXHAUST, SUSPENSION, TIRES, AND BATTERY. RESET SERVICE LIGHT.
- HAZARDOUS WASTE FEE
ED F. gave our service a 5 star review on 12/17/2025 -
2014 Porsche Cayenne
Mileage58,210Service Date12/10/2025Services Performed- UPON INSPECTION, NOTICED VALVE COVER ASSEMBLY IS LEAKING AND REAR BRAKE PADS REQUIRE REPLACEMENT. NOTICED HITCHING IN ACCELERATION UPON TEST DRIVE. REFERRED TO PACIFIC GERMAN.
MARCEL W. gave our service a 5 star review on 12/10/2025 -
2014 Mercedes-Benz SLK250
Mileage32,197Service Date12/9/2025Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. INSPECT BRAKES , BELTS, HOSES, EXHAUST, SUSPENSION, TIRES, AND BATTERY. RESET SERVICE LIGHT.
- HAZARDOUS WASTE FEE
JESSE S. gave our service a 5 star review on 12/9/2025 -
2015 Mercedes-Benz GLK350
Mileage121,137Service Date12/1/2025Services Performed- FUNCTION TEST. DTC READ OUT. CODES FOR MISFIRES AND CAMS. VACUUM TEST. ELECTRICAL TEST. FUEL PRESSURE TEST. SMOKE TEST
- NEEDS WINDSHIELD WASHER HOSE. CUSTOMER TO BRING BACK AT A LATER TIME
- REPLACED ALL SPARK PLUGS AND COILS. CALIBRATED SENSORS.
- FUNCTION TEST. NOTICED OIL FOILED ON THE HARNESS. REPLACED CAMSHAFT MAGNETS AND POSITION SENSORS. REPLACED INTAKE MANIFOLD GASKET. CLEARED CODE AND RETEST SYSTEM
- REPLACED DRIVE BELT, DRIVE BELT TENSIONER, AND DRIVE BELT IDLER PULLEY.
MYRAN D. gave our service a 5 star review on 12/2/2025 -
2015 Mercedes-Benz E350
Mileage126,118Service Date11/26/2025Services Performed- CUSTOMER CONCERN/STATES CHECK FOR GAS SMELL
- FUNCTION TEST. R&I REAR SEAT AND DRAINED GAS. REPLACED FUEL SENDING UNIT AND SEALS. R&I FUEL PUMP COVER. RECHECK FOR LEAKS.
BRUCE P. gave our service a 5 star review on 11/27/2025 -
2021 Audi Q5
Mileage51,593Service Date11/21/2025Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. INSPECT BRAKES , BELTS, HOSES, EXHAUST, SUSPENSION, TIRES, AND BATTERY. RESET SERVICE LIGHT.
- HAZARDOUS WASTE FEE
- REPLACED WIPER BLADE SET
- REPLACED AIR FILTER AND CLEANED AIR BOX
- REPLACED SPARK PLUGS, CALIBRATED AND ADJUSTED ENGINE SENSORS
- FUNCTION TEST. PRESSURE TEST. CHECK FOR LEAKS. REPLACE EXPANSION TANK AND FLUSH COOLANT. TOP OFF FLUID. RECHECK FOR LEAKS.
- INSPECT HOSES AND CLAMPS. PRESSURE TEST COOLING SYSTEM. FLUSH COOLING SYSTEM AND REPLACE COOLANT WITH NEW FLUID TO SPEC. CHECK THERMOSTAT AND ELECTRIC COOLING FAN OPERATION. PERFORMANCE TEST SYSTEM.
MICHAEL B. gave our service a 5 star review on 11/24/2025 -
2015 Mercedes-Benz GLK350
Mileage75,197Service Date11/17/2025Services Performed- CUSTOMER CLEARED CODES
- FUNCTION TEST. DTC READ OUT. CODE FOR A #4 CYLINDER MISFIRE. DTC TEST. FUEL PRESSURE TEST. ELECTRICAL TEST. REPLACED #4 CYLINDER IGNITION COIL AND SPARK PLUGS
LUBA N. gave our service a 5 star review on 11/19/2025 -
2021 Mercedes-Benz GLE350
Mileage34,564Service Date11/14/2025Services Performed- BRAKE INSPECTION. CUSTOMER STATES BRAKE LIGHT ON
- REPLACED FRONT BRAKE PADS AND SENSOR
DAMIEN P. gave our service a 5 star review on 11/14/2025
Contact Us Today for an
Auto Repair Estimate
Hours
Mon-Thu : 8am-6pm
Friday : 8am-5pm
Sat-Sun : Closed
