Oceanside
Oceanside's family-trusted Mission Avenue smog + repair shop.
or mention this offer when you arrive.
Visit Oceanside Auto
Oceanside, CA 92058
Sat 8 AM – 4 PM
Sun closed
What we do
- California-required smog inspection (15-25 min average)
- Smog failure diagnosis + on-site repair
- Free retest within 30 days (STAR program)
- Electronic DMV certificate filing (same-day)
- OBD-II readiness verification
- Walk-ins welcome (no appointment needed)
- Bilingual English / Spanish service
Specialized inspections
All California-required vehicle categories. Pick your vehicle type to learn more.
Transparent pricing
Pricing posted on-site at every shop. No surprises. State-mandated $8.25 certificate fee added at checkout per California law.
Smog inspection
What's included
- BAR-protocol smog inspection (15-25 min)
- OBD-II readiness verification
- Tailpipe + visual inspection where applicable
- Electronic DMV certificate filing (same-day)
- Customer waiting area + free WiFi
- Bilingual English / Spanish service
- Apple Pay / credit / debit / cash accepted
Text SMOG to (760) 666-SMOG for $10 off your first inspection.
What customers say
Recent reviews from 620 Google reviews — 4.9 avg rating.
Alfredo, owner has been in business over 40 years. He is honest, knowledgeable and an excellent mechanic! I highly recommend him and his shop! Oh, he is reasonably too!
Best service, good customer service and quality work
Thanks for the discount I found online.
Took my care here for my rake rotors and pads to be replaced. Price was extremely reasonable, and have not heard a squeak out of my brakes since. They were able to do it in an hour, and the mechanic was super friendly. Highly recommend.
Latest from the shop
Live posts pulled from this shop's Google Business Profile. Refreshes daily.
Nothing beats the peace of mind of having a well-maintained vehicle. At Auto Repair, we offer regular inspections to ensure your car is in top shape. Drive worry-free with us.
At Auto Repair, we're proud of our team. Our skilled mechanics are continuously trained to stay up-to-date with the latest automotive technology. Rest assured, your vehicle is in expert hands.
The shop
Real photos of Oceanside Auto in Oceanside.
Frequently asked questions
Common questions from Oceanside drivers.
What is a smog check?
State-required emissions inspection. Checks tailpipe and obd systems Biennial for 8-plus year vehicles
How much does a smog check cost in California?
Typical range $30-$90. Star slightly more 8.25 certificate fee separate
How often do I need a smog check in California?
Every two years for most vehicles. At sale or transfer First 8 years exempt for new cars
How long does a smog check take?
Typically 20-30 minutes for standard. 10-15 minutes drive-thru Longer for diesel and hybrid
Do I need an appointment for smog check?
Walk-ins welcome at most stations. Appointments available for convenience Morning slots fill fastest
What do I need to bring for my smog check?
Just the vehicle. We pull DMV renewal info electronically. bring vehicle registration if you have it (helpful but not required) ID not required for inspection
Why Oceanside drivers choose us
Real differences vs the dealer + chain shop options nearby.
★ Oceanside Auto
- 15-25 min walk-in inspection
- Same-day electronic DMV cert filing
- Bilingual English / Spanish service
- Free retest within 30 days (STAR program)
- BAR-licensed inspectors using calibrated equipment
- No appointment needed
- Apple Pay / cards / cash accepted
Dealer service
- $150-200+ with markup
- Often requires appointment days out
- Upsell pressure on unrelated work
- Slower turnaround (full bay used for smog)
- DMV cert paperwork delays
Generic chain shop
- Often non-STAR (can't do retest for DMV-directed)
- Same-day cert filing inconsistent
- Mixed bilingual coverage
- Variable inspector experience
Sister shops in the network
Other California Smog Check Network locations nearby.
