Sunnyvale Star Smog Check

1198 West El Camino Real, Sunnyvale

Up to 64% Off on Inspection Sticker/Emission Test at Sunnyvale Auto Care

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Highlights

Auto technicians perform checks on vehicles to ensure they meet emissions and safety standards

Groupon Customer Reviews

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All Groupon reviews are from people who have redeemed deals with this merchant. Review requests are sent by email to customers who purchased the deal.
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R
Russell
1 ratings1 reviews
Rating of 5 out of 5 stars
May 2, 2022
Great service. In and out in under an hour, without an appointment.
F
Frank
3 ratings1 reviews
Rating of 5 out of 5 stars
April 18, 2022
Fast professional service. The Star smog inspection took about 40 mins
C
Carlos
1 ratings1 reviews
Rating of 1 out of 5 stars
December 28, 2021
Horrible experience. I brought in my 08 Maserati. Waited 30 min. Technician could not open the hood because he could not locate the latch (I had to show him). Then he could not find the OBD port (I had to show him that as well). After running the test and inspecting the engine and underneath the car, he asked me if I had recently changed my catalytic converter (I had not). Without providing any information, he asked me for my Groupon code and to pay $10. Only then did he reveal "by the way, your car failed the test" (I had recently disconnected the battery and had not driven long enough for the ECU to measure emissions). When I asked why he hadn't told me immediately that I had failed, he said "I didn't check the result until just now" (I don't appreciate being lied to). When I asked him if I could get a free re-test, he declined (there are lots of Smog Check places that offer free retests at the same rate he charged). Overall impression - unethical and incompetent. i wish I could rate them ZERO STARS. Avoid this place like the plague!
M
Mathew
1 ratings1 reviews
Rating of 1 out of 5 stars
December 22, 2021
Hidden fees just because this station is star certified. Just there to get out as much money as possible from you
V
vijaykumar
3 ratings1 reviews
Rating of 4 out of 5 stars
December 22, 2021
Good
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About This Deal

  • Smog Check

Catalytic Converters: Keeping Combustion Clean

Cleaner cars make for cleaner air. Learn how catalytic converters help with Groupon’s guide.

A car’s engine is a dirty place, and it produces even dirtier exhaust. Vapors exit the combustion chamber carrying a nasty trio of smog promoters: nitrogen oxides, hydrocarbons, and carbon monoxide. As these pollutants barrel through the exhaust manifold (the set of tubes that feeds exhaust from each cylinder into the exhaust pipe), there’s only one thing standing between them and the innocent air outside: the three-way catalytic converter.

Situated just before the muffler, the converter is home to honeycombed ceramic cores coated with some combination of platinum, rhodium, and palladium—three rare metals that interact with the main components of the pollutants. When exhaust enters, the metals trigger chemical reactions that heat the gasses and rearrange their molecules. Under their influence, nitrogen oxides splinter into pure oxygen and nitrogen, while hydrocarbons and carbon monoxide are oxidized into less-harmful carbon dioxide and simple water. Since their introduction during the 1975 model year, these unseen cleaners have made air more breathable and much tastier: the EPA estimates that cars built today are 98% cleaner than their counterparts from the 1960s.

Fine Print

Promotional value expires 120 days after purchase. Amount paid never expires. May be repurchased every 365 days. Limit 12 per person. Limit 1 per visit. Must use promotional value in 1 visit. Valid only for option purchased. All goods or services must be used by the same person. $8.25 additional cost for vehicles that pass smog check and need to certificate. Not valid with any other promotion or discount. Additional $10 fee for pick-ups, vans, minivans, and SUV's. Additional $30 fee for vehicles between 1996-1999. Additional $30 fee for vehicles older than 1995. Not Valid for Box Vans or RV's. Additional $10 for star certification. Additional $40 for vehicles older than 1976-1995. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings

About Sunnyvale Star Smog Check