Leos Auto Repair & Smog

No. Leos Auto Repair & Smog is not STAR certified. If your DMV renewal notice says "STAR Station Required," you will need to visit a STAR certified station instead.

No. Leos Auto Repair & Smog is licensed as a Test & Repair station. This station can run your smog test and, if the vehicle fails, diagnose and repair it in the same shop.

Leos Auto Repair & Smog 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 2 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Leos Auto Repair & Smog accepts walk-ins, so you can drive in without booking ahead.

Leos Auto Repair & Smog accepts Cash, Credit Card.

Leos Auto Repair & Smog has held a BAR smog license since 2018. You can verify the license status at bar.ca.gov.

Leos Auto Repair & Smog 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 (760) 853-0044 for a quote.

Leos Auto Repair & Smog does not take online bookings here, but walk-ins are welcome. Call (760) 853-0044 to check the wait.

Staff at Leos Auto Repair & Smog speak English.

Bring the car, your registration or DMV renewal notice, and a way to pay. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.

Because Leos Auto Repair & Smog is a Test & Repair station, it can diagnose and repair the problem in the same shop, then run the free retest within 30 days. If the repair bill is steep, California's Consumer Assistance Program covers up to $1,200 of emissions repairs for qualifying owners.

The closest alternative in Morongo Valley is Liberty Automotive Repair (0.2 mi). It is listed further up this page with its rating and hours.