Infiniti Of Ontario

No. Infiniti Of Ontario is not STAR certified. If your DMV renewal notice says "STAR Station Required," you will need to visit a STAR certified station instead.

No. Infiniti Of Ontario 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.

Infiniti Of Ontario is open Monday 9 AM to 8 PM; Tuesday 9 AM to 8 PM; Wednesday 9 AM to 8 PM; Thursday 9 AM to 8 PM; Friday 9 AM to 8 PM; Saturday 9 AM to 8 PM; Sunday 10 AM to 7 PM. Hours can change on holidays, so call ahead if you are cutting it close.

Yes. Infiniti Of Ontario accepts walk-ins, so you can drive in without booking ahead.

Infiniti Of Ontario accepts Cash, Credit Card.

Infiniti Of Ontario has held a BAR smog license since 2018. You can verify the license status at bar.ca.gov.

Infiniti Of Ontario 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 (909) 625-8990 for a quote.

Infiniti Of Ontario does not take online bookings here, but walk-ins are welcome. Call (909) 625-8990 to check the wait.

Staff at Infiniti Of Ontario 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 Infiniti Of Ontario 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 Ontario are Audi Ontario (0.2 mi) and S & E Smog (0.6 mi). Both are listed further up this page with their ratings and hours.