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
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2017 Mercedes-Benz C300
Mileage118,413Service Date11/5/2025Services Performed- CUSTOMER STATES CHECK ENGINE LIGHT ON.
- FUNCTION TEST. DTC READ OUT. CODE P059700. DTC TEST. ELECTRICAL TEST. R&I INTAKE MANIFOLD AND CHARGE AIR COOLER. R&I LEFT SIDE MOTOR MOUNT AND BRACKET. REPLACED THERMOSTAT, CRANKCASE VENTILATION VALVE, INTAKE MANIFOLD GASKETS. FLUSHED COOLING SYSTEM.
- 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.
DAVID D. gave our service a 5 star review on 11/6/2025 -
2012 Mercedes-Benz E350
Mileage51,779Service Date11/4/2025Services Performed- FUNCTION TEST. DTC READ OUT. R&I LEFT DASH COVER AND UNDER DASH PANEL. ELECTRICAL TEST. REPLACED AUXILIARY BATTERY
BHANU B. gave our service a 5 star review on 11/4/2025 -
2008 Mercedes-Benz ML350
Mileage31,658Service Date10/28/2025Services 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
RAY D. gave our service a 5 star review on 10/29/2025 -
2016 Mercedes-Benz C300
Mileage100,102Service Date10/28/2025Services Performed- CUSTOMER STATES CHECK ENGINE LIGHT ON.
- 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
- FUNCTION TEST. DTC READ OUT. CODE FOR THE TURBO SYSTEM. DTC TEST. VACUUM TEST. ELECTRICAL TEST. R&I AIR CLEANER AND HEAT SHIELD. REPLACED TURBO WASTEGATE VALVE AND TURBO CHARGER BOOST CONTROL VALVE. CLEARED CODE AND TEST DROVE VEHICLE.
SORYA N. gave our service a 5 star review on 10/29/2025 -
2017 Land Rover Range Rover Sport
Mileage67,062Service Date10/17/2025Services 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
- REPLACED CABIN AIR FILTER
- CUSTOMER SUPPLIED FLUID. TOPPED OFF DIESEL EXHAUST FLUID.
PERLA D. gave our service a 5 star review on 10/18/2025 -
2010 Mercedes-Benz E350
Mileage104,452Service Date10/17/2025Services Performed- REPLACED BOTH FRONT SWAY BAR LINKS UNDER WARRANTY
JUDY M. gave our service a 5 star review on 10/17/2025 -
2007 Mercedes-Benz CLK350
Mileage80,158Service Date10/15/2025Services 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
BRIAN T. gave our service a 5 star review on 10/16/2025 -
2009 Mercedes-Benz ML350
Mileage123,935Service Date10/14/2025Services Performed- FUNCTION TEST. DTC TEST. COMPUTER SCAN. FOUND TROUBLE CODES RELATED TO THE AUXILIARY BATTERY. CHECK AND ADVISE
- REPLACED TWO REAR BRAKE LIGHT BULBS FREE OF CHARGE TO THE CUSTOMER. R&I TRUNK LINER AND REPLACED REAR BRAKE LIGHT BULBS. FUNCTION TEST.
- FUNCTION TEST. VISUAL INSPECTION. UPON INSPECTION, FOUND POWER STEERING PUMP LEAKING FLUID. REPLACED POWER STEERING PUMP, POWER STEERING RESERVOIR, AND ALL SEALS/CLIPS. FILLED WITH NEW POWER STEERING FLUID. ROAD TEST TO VERIFY PERFORMANCE. VISUAL INSPECTION TO ENSURE NO MORE LEAKS PRESENT
- CHECK AND ADVISE WITH CUSTOMER
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. COMPUTER SCAN. FOUND TROUBLE CODES RELATED TO THE AUXILIARY BATTERY. UNDER VOLTAGE. REMOVE PASSENGER SEAT AND MAIN BATTERY. REPLACE AUXILIARY BATTERY AND RE-INSTALL MAIN BATTERY AND PASSENGER SEAT. CLEARED COMPUTER CODES. ROAD TEST TO VERIFY PERFORMANCE. INITIALIZE CONVENIENCE FEATURES.
KENYA J. gave our service a 5 star review on 10/16/2025 -
2012 Mercedes-Benz E350
Mileage160,658Service Date10/3/2025Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. ROTATE TIRES IF NECESSARY. INSPECT BELTS, BRAKES, PARKING BRAKES, HOSES, EXHAUST, SUSPENSION, TIRES, MOUNTS, BUSHINGS, WHEEL BEARINGS, SHOCKS, FILTERS, BATTERY AND TERMINALS, PARKING BRAKES, CHECK LIGHTS, INSTRUMENT CLUSTER GAUGES, RESET TPMS, WIPERS.
- HAZARDOUS WASTE FEE
- FLUSHED BRAKE FLUID.
- CHECK AND ADVISE
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. FOUND WINDOW REGULATOR TO BE FAULTY. REMOVE INTERIOR TRIM, REMOVE DOOR PANEL, DRILL OUT RIVETS, REMOVE WINDOW REGULATOR, REPLACE WINDOW REGULATOR, INSTALL NEW RIVETS, RE-INSTALL DOOR CARD AND SURROUND TRIM. FUNCTION TEST TO VERIFY WINDOW OPERATING AS NORMAL.
- UPON OIL CHANGE AND INSPECTION, OIL FILL CAP WAS BROKEN AND CAN NO LONGER BE USED. REPLACED OIL FILL CAP WITH NEW PART. NO LABOR CHARGE TO THE CUSTOMER
ANTHONY L. gave our service a 5 star review on 10/12/2025 -
2018 Mercedes-Benz E300
Mileage21,033Service Date10/8/2025Services 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
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. COMPUTER SCAN. TROUBLE CODES FOUND: B9216 – THE RADAR SENSOR ADAPTATION OR ADJUSTMENT IS INCORRECT. UPON VISUAL INSPECTION, NOTICED RADAR SENSOR OUT OF ALIGNMENT. CHECK AND ADVISE.
- FUNCTION TEST. REPLACED TRANSMISSION PAN WITH FILTER AND GASKET. REPLACED OVERFLOW PIPE AND GUIDE TUBE. REPLACED ALL 10 PAN BOLTS. TOPPED OFF FLUID AND TEST DROVE VEHICLE. DTC READ OUT/ NO CODES IN TRANSMISSION SYSTEM.
- 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.
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. COMPUTER SCAN. FOUND TROUBLE CODES RELATED TO THE BLIND SPOT MONITOR SYSTEM. UPON VISUAL INSPECTION, NOTICED THAT THE BLIND SPOT MODULE IN THE REAR BUMPER WAS OUT OF PLACE DUE TO THE SEALANT FAILING. RE-INSTALLED BLIND SPOT MODULE USING SEALANT. RESET COMPUTER SYSTEM. ROAD TEST TO VERIFY PERFORMANCE.
- REMOVED ENGINE AIR BOX, CLEANED AND VACUUM AIR BOX, INSTALLED NEW AIR FILTER. INSTALL AND ROAD TEST TO VERIFY PERFORMANCE.
TERI D. gave our service a 5 star review on 10/9/2025 -
2017 Acura MDX
Mileage207,730Service Date10/3/2025Services Performed- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. ROTATE TIRES IF NECESSARY. INSPECT BELTS, BRAKES, PARKING BRAKES, HOSES, EXHAUST, SUSPENSION, TIRES, MOUNTS, BUSHINGS, WHEEL BEARINGS, SHOCKS, FILTERS, BATTERY AND TERMINALS, PARKING BRAKES, CHECK LIGHTS, INSTRUMENT CLUSTER GAUGES, RESET TPMS, WIPERS.
- HAZARDOUS WASTE FEE
- FLUSHED BRAKE FLUID.
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. FUEL PRESSURE TEST. IGNITION TEST. REPLACE ALL 6 SPARK PLUGS AS PER RECOMMENDED SCHEDULE. INSPECT IGNITION COILS. RE-INSTALL SURROUNDING TRIM AND ROAD TEST TO VERIFY PERFORMANCE.
- DRAIN OLD FLUID. INSTALL NEW FLUID TO PROPER LEVEL. ROAD TEST VEHICLE FOR PROPER OPERATION.
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. NOTICED REAR PADS AND DISCS WORN OUT. RECOMMENDED TO REPLACE AND RE-TEST ELECTRONIC PARKING BRAKE. AFTER NEW PADS AND ROTORS, THE SOUND FROM THE ELECTRONIC PARKING BRAKE IS NO LONGER PRESENT.
- 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 BOTH WIPER BLADES AS PER REQUEST OF THE CUSTOMER
- FUNCTION TEST. DTC TEST. VISUAL INSPECTION. REPLACE REAR BRAKE PADS AND ROTORS. UNLOCK ELECTRONIC PARKING BRAKE. APPLY STOP SQUEAK GREASE. RE-INSTALL BRAKE CALIPERS. RESET ELECTRONIC PARKING BRAKE. TORQUE WHEELS TO SPEC. ROAD TEST TO VERIFY PERFORMANCE. BREAK-IN PROCEDURE FOR NEW PADS AND ROTORS.
- FUNCTION TEST. DTC TEST. COMPUTER SCAN. VISUAL INSPECTION. NOTICED AIR INTAKE HOSE WAS TORN AFTER MAF SENSOR. REPLACED AIR INTAKE HOSE. CLEARED COMPUTER SYSTEM AND MAF SENSOR
- REMOVE AND REPLACE TRANSMISSION FLUID, FILTER AND GASKET. ROAD TEST TO VERIFY PERFORMANCE.
SAM G. gave our service a 5 star review on 10/4/2025 -
2012 Mercedes-Benz CLS550
Mileage79,791Service Date9/15/2025Services Performed- CUSTOMER LATE NIGHT DROP OFF 9/12/25
- CHANGE OIL AND OIL FILTER. TOP OFF ALL FLUID LEVELS AND TIRE PRESSURES. ROTATE TIRES IF NECESSARY. INSPECT BELTS, BRAKES, PARKING BRAKES, HOSES, EXHAUST, SUSPENSION, TIRES, MOUNTS, BUSHINGS, WHEEL BEARINGS, SHOCKS, FILTERS, BATTERY AND TERMINALS, PARKING BRAKES, CHECK LIGHTS, INSTRUMENT CLUSTER GAUGES, RESET TPMS, WIPERS.
- HAZARDOUS WASTE FEE
- FLUSHED BRAKE FLUID.
- REPLACED LEFT REVERSE BULB
- REPLACED TRANSMISSION MOUNT
CRAIG A. gave our service a 5 star review on 9/16/2025
Contact Us Today for an
Auto Repair Estimate
Hours
Mon-Thu : 8am-6pm
Friday : 8am-5pm
Sat-Sun : Closed
