Dyno Smog Check

Dyno Smog Check holds a STAR certification that is currently suspended in the BAR registry, which means it cannot test DMV-directed vehicles until the certification is restored.

No. Dyno Smog Check 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.

Dyno Smog Check is open Monday 8 AM to 4 PM; Tuesday 8 AM to 4 PM; Wednesday 8 AM to 4 PM; Thursday 8 AM to 4 PM; Friday 8 AM to 4 PM; Saturday 8 AM to 2 PM. Closed Sunday. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Dyno Smog Check accepts walk-ins, so you can drive in without booking ahead.

Dyno Smog Check accepts Cash, Credit Card.

Dyno Smog Check has held a BAR smog license since 2021. You can verify the license status at bar.ca.gov.

Dyno Smog Check 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 (213) 387-2342 for a quote.

Dyno Smog Check does not take online bookings here, but walk-ins are welcome. Call (213) 387-2342 to check the wait.

Staff at Dyno Smog Check 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 Dyno Smog Check 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 alternatives in Los Angeles are X Press Smog And Repair (0.7 mi) and Legacy Test Only (1.4 mi). Both are listed further up this page with their ratings and hours.