Smog & Emissions
Failed Smog Repair in Murrieta
We read your failure report, find the real cause, and retest free.
A failure report lists symptoms, not a diagnosis. High NOx, high HC, a catalyst code or an EVAP fault each have several possible causes, and replacing parts on a guess is an expensive way to fail twice.
We verify with live data, fuel trim analysis and pinpoint testing, then quote only the repair that returns the vehicle to spec. Retest here is free after we do the qualifying work.
What's included
Failed Smog Repair at our Murrieta shop
- Line-by-line review of your state failure printout
- Live data, fuel trim and readiness monitor analysis
- Oxygen sensor, EGR, PCV and ignition testing
- EVAP smoke testing for leaks
- Free retest after qualifying repairs
Where to find us
Murrieta Smog Star — 26500 Jefferson Ave, Unit D, Murrieta, CA 92562. Serving Murrieta, Temecula, Wildomar, Menifee and Lake Elsinore.
Questions
Straight answers
I failed at another shop — can you help?
Yes. Bring the printout; we diagnose and repair, then certify here.
Is the retest really free?
Free after we perform the qualifying repair that addressed the failure.
Do I qualify for state repair assistance?
Some vehicles do through CAP. We'll tell you what your report indicates.
Related services
Smog Check Murrieta
Walk-in smog checks at a licensed STAR station on Jefferson Ave.
ViewSTAR Certified Smog Station
A licensed STAR station — we can certify the cars test-only shops cannot.
ViewSTAR Smog Test Murrieta
State-directed STAR testing done right the first time.
ViewSmog Check Near Me
Minutes from I-15 on Jefferson Ave, serving Murrieta, Temecula, Wildomar and Menifee.
ViewGross Polluter Repair
STAR station certified to test and repair gross polluter vehicles.
ViewChange of Ownership Smog
Buying or selling a car in California? Get the transfer smog here.
ViewFree estimates · Free retest after qualifying smog repairs
Get a straight answer on your vehicle.
Tell us what it's doing. We'll tell you what it takes — in writing, before any work starts.