Price
Call for price
Hours
Open 7 days a week
Station type
Test & Repair
Appointments
Walk-ins welcome
Hours
- Monday
- 8 AM – 5 PM
- Tuesday
- 8 AM – 5 PM
- Wednesday
- 8 AM – 5 PM
- Thursday
- 8 AM – 5 PM
- Friday
- 8 AM – 5 PM
- Saturday
- 8 AM – 5 PM
- Sunday
- 8 AM – 5 PM
Good to know
Languages
English
Payment
Cash, Credit Card
What to expect at Lozano Auto Service
Lozano Auto Service is licensed by the Bureau of Automotive Repair as a Test & Repair smog station in Sunnyvale, so it can run the inspection and, if your car fails, diagnose and fix it in the same shop. It is STAR certified, so it can test vehicles the DMV directs to a STAR station, including gross polluters.
Walk-ins are welcome. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.
What to bring
Your registration or DMV renewal notice
It says whether the car needs a STAR station.
The car, with the check engine light off
On a 2000-or-newer car, a lit check engine light fails the test on its own.
A way to pay
The $8.25 state certificate is paid on top of the test when the car passes, unless the station's price or coupon includes it.
What if I fail?
- Lozano Auto Service can diagnose and repair the problem in the same shop, then retest the car.
- Each station sets its own retest price, so ask before the first test.
- BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
934 West El Camino Real, Sunnyvale, CA 94087
Get directions →Hours
- Monday
- 8 AM – 5 PM
- Tuesday
- 8 AM – 5 PM
- Wednesday
- 8 AM – 5 PM
- Thursday
- 8 AM – 5 PM
- Friday
- 8 AM – 5 PM
- Saturday
- 8 AM – 5 PM
- Sunday
- 8 AM – 5 PM
Also listed on
Other stations near Lozano Auto Service
Toyota Sunnyvale
922 West El Camino Real
Toyota Sunnyvale
898 W El Camino Real
Stress-Free Auto Care
1004 W El Camino Real Ste A
Sunnyvale Smog Test Only
1078, 620 Grape Ave Suite# 102
Sunnyvale Car Care Star Smog Check
1198 West El Camino Real
Nearby cities in Santa Clara County
Questions about Lozano Auto Service
Lozano Auto Service is open Monday 8 AM to 5 PM; Tuesday 8 AM to 5 PM; Wednesday 8 AM to 5 PM; Thursday 8 AM to 5 PM; Friday 8 AM to 5 PM; Saturday 8 AM to 5 PM; Sunday 8 AM to 5 PM. Hours can change on holidays, so call ahead if you are cutting it close.
Lozano Auto Service accepts Cash, Credit Card.
Lozano Auto Service has held a BAR smog license since 2021. You can verify the license status at bar.ca.gov.
Lozano Auto Service has not published a price on SmogCheckDeals. The Bureau of Automotive Repair puts the statewide average at $69.16 as of August 2026, about $65 for a 2000-or-newer vehicle and $73 for 1999-or-older, plus the $8.25 certificate fee. Call (408) 733-2222 for a quote.
Lozano Auto Service does not take online bookings here, but walk-ins are welcome. Call (408) 733-2222 to check the wait.
Staff at Lozano Auto Service speak English.
The closest alternatives in Sunnyvale are Toyota Sunnyvale and Toyota Sunnyvale (0.1 mi). Both are listed further up this page with their ratings and hours.
How we get this data: BAR licenses and STAR status, Google hours and ratings, coupons published by the station.
Verify this station’s license and STAR standing at bar.ca.gov.
Own this shop? Add photos
BAR field office: San Jose • Licensed since 2021