SERVICES & FREQUENTLY ASKED QUESTIONS
Smog Checks & Auto Repair in Murrieta, CA
STAR Certified Test and Repair. Automotive care from an ASE-certified technician. Clear answers to help you plan your next visit.
STAR Smog Testing
Smog Stop Shop is a STAR Certified Test and Repair facility in Murrieta, CA. We perform inspections for vehicles directed to a STAR station and provide emissions-related diagnosis and repair services.
Need a Smog Check?
Tell us your vehicle’s year, make, and model and whether your DMV notice requires a STAR station. We’ll help you plan your inspection.
Explore STAR Smog Checks →Failed Your Smog Check?
Bring your inspection report so we can discuss the findings, diagnosis, and repair options with you.
See Your Next Steps →Auto Repair & Maintenance
From warning lights to routine service, our ASE-certified technician can help you understand your vehicle’s needs. Browse our services below.
Diagnostics & Emissions
- Check-engine light diagnosis
- Failed smog diagnosis and emissions repairs
- Engine performance diagnosis for rough idle, misfires, or stalling
- Oxygen sensors and air/fuel sensors
- Catalytic converter replacement
- EVAP system repairs, including fuel vapor leaks, purge valves, and vent valves
- EGR system repairs
- Exhaust system repairs
Ignition & Fuel Systems
- Spark plugs and ignition coils
- Fuel pumps, fuel injectors, and fuel system repairs
- Intake and vacuum leak repairs
Brakes, Steering & Suspension
- Brake pads, rotors, calipers, and brake fluid service
- Steering and suspension, including shocks, struts, and control arms
- Wheel bearings, CV axles, and drivetrain repairs
Electrical & Starting
- Batteries, alternators, and starters
- Electrical diagnosis and wiring repairs
Cooling, Belts & Leaks
- Radiators, water pumps, thermostats, and cooling system repairs
- Belts, hoses, and tensioners
- Timing belts and timing chains
- Oil leaks and gasket replacement
Maintenance & Inspections
- Oil changes, filters, and scheduled maintenance
- Pre-purchase vehicle inspections
Frequently Asked Questions
Select a question to read the answer.
Are you a STAR Certified Test and Repair facility?
Yes. Smog Stop Shop is a STAR Certified Test and Repair facility. We can perform smog checks for vehicles whose DMV notice directs them to a STAR station and discuss emissions-related repairs if a vehicle fails its inspection.
What is the difference between STAR test-only and test-and-repair stations?
A test-only station performs smog inspections. A test-and-repair station can perform inspections and emissions-related repairs. Smog Stop Shop is STAR certified for test and repair.
Do you have an ASE-certified technician?
Yes. Our ASE-certified technician provides automotive care and can explain recommended repairs and maintenance for your vehicle.
Where is Smog Stop Shop located?
You’ll find us at 29980 Technology Dr, Suite 7, Murrieta, CA 92563. Call 951-526-2408 if you need help finding the shop.
What are your business hours?
We’re open Monday–Friday, 8am–5pm. We’re closed on weekends.
How do I request an appointment?
Use our Book Now form or call the shop. Tell us your vehicle details, the service you need, and your preferred appointment time. We’ll confirm availability with you.
What information should I have ready?
Have your vehicle’s year, make, and model ready, along with a description of the service you need. If you received a smog-check notice, mention it when you contact us. For repair or maintenance questions, your mileage and service history can also be helpful.
Can I request a repair instead of a smog test?
Yes. Select Vehicle Repair, Maintenance, or Not Sure in the appointment form and describe your concerns. We’ll discuss the service you need when we contact you.
How can I ask about pricing?
Call 951-526-2408 with your vehicle details and service request. We can discuss your needs and provide information about an estimate.
What if my vehicle isn’t in the form’s dropdowns?
Choose manual entry to type the make and model. The year selector covers 1940–2026, and older vehicles use manual make and model entry.
Plan Your Visit
Send us your contact information, vehicle details, requested service, and preferred weekday appointment time. We’ll contact you to confirm availability.
Your appointment is confirmed once you hear from us.
Business Hours
Monday–Friday: 8am–5pm
Saturday & Sunday: Closed