Expert Auto Repair — Right Here in Yuma
At JC Mobileworx, we bring the auto shop to you. With over two decades of experience in the automotive repair industry, we understand the importance of keeping your vehicle running smoothly. Whether it’s commuting to work, dropping the kids off at school, or running errands, your car is essential. That’s why we offer honest, reliable, and convenient mobile auto repair services throughout San Diego County.
Routine Maintenance & Inspections
Stay ahead of costly repairs with preventative maintenance.
- Oil & Filter Changes
- Tire Rotations & Pressure Checks
- Multi-Point Inspections
- Fluid Checks & Top-Offs
- Battery Testing & Replacement
Why it matters
Regular maintenance extends your vehicle’s lifespan and reduces the risk of breakdowns.
Brake System Services
Ensure your vehicle stops safely and silently.
- Brake Pad & Rotor Replacement
- Brake Caliper Inspection
- Brake Fluid Flush
- ABS System Diagnostics
Warning signs
Squealing noises, soft brake pedal, vibrations during braking.
Electrical System Diagnosis & Repairs
We specialize in finding and fixing elusive electrical issues.
- Battery Testing & Installation
- Starter & Alternator Repairs
- Fuses, Switches & Relay Diagnostics
- Lighting & Sensor Repairs
- Check Engine Light Diagnostics
Our edge
We carry advanced diagnostic tools for on-site troubleshooting.
Engine Diagnostics & Tune-Ups
Power, performance, and fuel efficiency restored.
- Spark Plug Replacement
- Ignition Coil Testing
- Fuel Injection System Cleaning
- Timing & Idle Adjustment
- Comprehensive Engine Scans
When to call
Poor acceleration, rough idling, decreased fuel economy.
AC & Heating Services
Stay comfortable, whatever the weather.
- AC Recharge & Leak Detection
- Heater Core & Blower Motor Repairs
- Thermostat Replacement
- Climate Control System Diagnostics
Why mobile AC service?
Get cool or cozy again — no shop visit required.
Suspension & Steering Repairs
Smooth rides start with a solid suspension.
- Shock & Strut Replacement
- Ball Joints, Tie Rods & Bushings
- Power Steering Fluid Service
- Sway Bar & Linkage Repairs
Symptoms to watch for
Bouncing, pulling to one side, or clunky noises.
Transmission Services
Shift seamlessly again with our expert help.
- Transmission Fluid Exchange
- Clutch System Diagnostics
- Minor Transmission Repairs
- Shifter Linkage Adjustments
Our guarantee
We diagnose transmission issues without the dealership price tag.
Exhaust System services
Quiet your ride and stay eco-friendly.
- Muffler & Exhaust Pipe Repairs
- Catalytic Converter Replacement
- Oxygen Sensor Testing
- Emissions Diagnostics
Pass your smog test
We’ll help you get road-legal and reduce your emissions.
Electric & Hybrid Vehicle Services
Certified, safe, and skilled in modern vehicle technology.
- Tesla & Hybrid-Specific Maintenance
- High Voltage Battery Diagnostics
- Regenerative Brake System Repairs
- Cooling System Checks
Why trust us?
We’re experienced with EVs and hybrids, offering cutting-edge care on-site.
Fleet Services
Do you manage a fleet of vehicles?
Our mobile technicians provide fleet maintenance packages for small businesses, delivery services, and contractors. We minimize downtime and keep your operations moving.
Why JC Mobileworx?
- 100% Mobile — We come to you
- ASE-Certified Technicians
- Honest Pricing & Upfront Estimates
- High-Quality Parts & Labor Warranty
- Serving All of San Diego County
Book Your Mobile Service Today Let’s get you back on the road.
We’ll show up, fix the issue, and leave you with peace of mind — no tow truck or waiting room required.