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StarSmogCenter - Your Friendly Neighbor For Your Smog Check Needs!
Doing our part for a clean environment!
Yes, We Are A STAR certified Smog Station
We Are Open Sundays
STAR Certified, Smog Check Logo
Frequently Asked Questions 

1. When do I need to get a Smog Check?
You need a Smog Check every two years (2) if your car is more than six model years old and the model year is 1976 or newer....this does not include motorcycles, electric and hybrid vehicles or two-cylinder engine vehicles.

2. After I pass the Smog Check, can I complete my registration renewal at your location?
Yes, we are a licensed registration renewal facility and we have the stickers and replacement plates in our shop so you can walk out with your registration completed and your registration stickers in your hand.  Currently we offer registration services at select locations; and plan to expand to all our locations by the end of the year.

3. Does my diesel vehicle require a Smog Check?
Yes, beginning January 1, 2010 diesel vehicles will require a Smog Check. 

4. What if I sell my car?
If your car is more than four model years old,  the owner is required to get a Smog Check before selling the car.

5. My registration renewal says that I have to go to a STAR station.  What does this mean?
If your registration requires you to obtain a Smog Certificate from a STAR station, the test can be run at a STAR certified facility.  If you do not pass, the station can provide you with a list of repair stations.
 
6. How will I know if I need to take my car to a STAR station?
You will be notified on your registration renewal notice.

7. What happens if my car does not pass the Smog Check?
You will not be able to complete your registration renewal until you complete the repairs necessary for your car to pass a Smog Check retest.

8. What can I do to improve my chances of passing the Smog Check?
In general, the answer is to perform proper and regular maintenance on your car and to not tamper with the emissions control equipment.  Here are some tips to help you pass: 
  • Make sure your engine is idling smoothly.  If it is running roughly, have it repaired first.
  • Visually check under the hood for anything that is disconnected or damaged.
  • If your "Check Engine" or "Service Engine Soon" light is on, fix it before you go in.
  • If you have Approved Aftermarket parts, you must have the small silver sticker that came with the part.  It will have the A.R.B. approval numbers (Example  EO  D-279-3).
  • Make sure your car has NO engine coolant, oil or transmission fluid leaks.
  • Warm up your car before you go in.  If there is a wait, warm it up again before your turn.

9. Do you take checks?
We take checks for business, fleet vehicles.  We also take major credit cards, debit cards and, of course, cash.


​Please do not hesitate to call/email in case you have further questions.

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Hemet Location

231 N. State St.
Hemet, CA 92543
Phone: (951) 652-6400

Upland Location

2016 W Foothill Blvd.
Upland, CA 91786
Phone: (909) 982-2300

Lawndale Location

4135 Redondo Beach Blvd.
Lawndale, CA 90260
Phone: (310) 371-6828

Van Nuys Location

15237 Sherman Way, Unit 2
Van Nuys, CA 91405
Phone: (818) 786-7664

Norco Location

2126 Hamner Ave, Unit 102
Norco, CA 92860
Phone: (951) 272-3300

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​All Rights Reserved.