Price

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Hours

Open Mon–Sat

Station type

Test & Repair

Rock Honda is a test-and-repair smog check station at 16570 S Highland Ave, Fontana, CA 92336. Open Mon–Sat.

Hours

Monday
7 AM – 6 PM
Tuesday
7 AM – 6 PM
Wednesday
7 AM – 6 PM
Thursday
7 AM – 6 PM
Friday
7 AM – 6 PM
Saturday
7 AM – 5 PM
Sunday
Closed

Hours from public business listings. Call to confirm before you go.

What to expect at Rock Honda

Rock Honda can run the inspection and, if your car fails, diagnose and fix it in the same shop. It is not STAR certified, so if your DMV renewal notice says "STAR Station Required" you will need a different station.

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?

  • Rock Honda can diagnose and repair the problem in the same shop, then retest the car.
  • BAR's Consumer Assistance Program pays up to $1,450 toward emissions repairs for income-eligible owners.
Repair assistance (CAP)

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Other stations near Rock Honda

Nearby cities in San Bernardino County

Questions about Rock Honda

Rock Honda is open Monday 7 AM to 6 PM; Tuesday 7 AM to 6 PM; Wednesday 7 AM to 6 PM; Thursday 7 AM to 6 PM; Friday 7 AM to 6 PM; Saturday 7 AM to 5 PM. Closed Sunday.


Google lists the following accessibility features at Rock Honda: wheelchair accessible entrance, wheelchair accessible parking, wheelchair accessible restroom.


Verify this station’s license and STAR standing at bar.ca.gov.

Listing updated October 16, 2026.

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BAR field office: Riverside • Licensed since 2021

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