Oil Change at SynFast Oil Change (Up to 52% Off). Three Options Available.

Limited time remaining!
Up to 52% Off
Select Option
Unable to add now. Please try again later
Unable to remove now. Please try again later

Customer Reviews

3,693 Ratings

100% Verified Reviews
All reviews are from people who have redeemed deals with this merchant.
Relevant Reviews


Lance N. · 1 review
· 8 hours ago
Quick and easy. Expertly performed full engine check.


Edison W. · 3 reviews
· 21 hours ago
Used my Groupon for discounted oil and filter change. Thought the Groupon would be full payment for all materials and fees. Was surprised to learn that there was an additional fee due of $5.81 for oil and filter disposal. All costs should be disclosed upfront and not as an add on at the back end.


Peter K. · 1 review
· a day ago
The service was efficient, when they finally got around to it. They need to stagger their lunch breaks a bit more efficiently. Organize their shop business a little bit better. Valvoline’s oil service much more efficient. They did not put a sticker inside my window indicating when the next oil change was due.

What You'll Get

  • What’s included:
    • Five quarts of oil
    • New oil filter
    • 25-point full maintenance and safety inspection
    • Complementary top off of all other fluids for 90 days after service (up to one quart)
  • Grades available:
    • Conventional: 5W-20 and 5W-30
    • High mileage: 5W-20, 5W-30, and 10W-30
    • Full synthetic: 0W-20, 5W-20, and 5W-30
  • What kind of motor oil should you use?

Good to Know

  • Limit 1 voucher per vehicle. That means if you’ve brought your car in with a voucher in the past, you can’t do so again for that same car.
  • Valid only at listed locations. Check the map below to make sure a location near you is on the list.
  • Must wait 24 hours before redeeming. That means you need to wait a day before bringing your car in.
  • Valid only with non-European vehicles. European vehicles are excluded from this offer but may be serviced for an additional charge.

Learn More About Oil Changes

How often to change your oilHow Often Should You Change Your Oil?

3,000 miles? 5,000 miles? Experts share their advice for keeping your car running safely and smoothly.

The Fine Print

Promotional value expires 120 days after purchase. Amount paid never expires. Limit 1 voucher per vehicle. Valid for up to 5 quarts of motor oil. Extra fees for additional quarts and specialty filters. $1.97 disposable fee to be paid on redemption. Castrol or Havoline (depend availability) oil will be used at the time of the service. Plus 25% off any maintenance service at the time of redemption. European vehicles may be serviced for an additional charge. Limit 1 per person. Not valid toward taxes. Must wait 24 hours before redeeming. Valid only for option purchased. Valid only at listed locations. Not valid with other offers or promotions. Valid only with non-European vehicles. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Castrol Premium Lube Express

Synfast Oil Change Since opening 21 years ago, Synfast Oil Change has been a leader in oil changes using latest and the best synthetic motor oils, all in less than 15 minutes. Synfast Oil Change is dedicated to customer service and quality work. Stop by and try Synfast Oil Change oil changes, all done without any need for an appointment and while you wait.

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.