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7201 Telegraph Square Drive, Lorton

$69 for One Maintenance Oil Change Package at Lorton Auto Service Center ($199.99 Value)

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Skilled mechanics change synthetic blend oil, perform a 60-point complete inspection, rotate tires, and run a battery and alternator test

Customer Reviews

100% Verified Reviews
All reviews are from people who have redeemed deals with this merchant.
6 ratings4 reviews
1 day ago
Lorton auto service center took excellent care of me. I chatted with the gentleman that was at the front desk and I felt very welcome. The Groupon included a rundown of what's going on with my vehicle and they advised me of any additional things I might need without pressuring me to go through their shop to do it. I definitely recommend their service and I would consider going back just because I felt so well taken care of.
2 ratings1 reviews
April 4, 2021
I have been using their Auto Services for more than 10 yes and have never been disappointed. They are very professional with top notch services. I will recommend them any time
2 ratings1 reviews
February 21, 2021
Great experience! They reversed the steps of the job on my car and saved me $$$
1 ratings1 reviews
May 28, 2021
Very genuine group, explain well for new comers aswell! Work is of high quality
2 ratings2 reviews
April 25, 2021
Very clean place, great costumer service.
3 ratings1 reviews
April 23, 2021
They were courtesy and professional. I have no complaints.
1 ratings1 reviews
April 13, 2021
Fast service, friendly experience. Clean waiting area. Would see them again for my auto needs
1 ratings1 reviews
March 26, 2021
Knowledgeable and honest, would recommend.
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About This Deal

  • One Maintenance Oil Change Package

  • Synthetic blend oil change
  • Multi-point inspection
  • Tire rotation
  • Battery, starter and alternator test

Horsepower: An Estimate of Engines’ Energy

A fine-tuned engine performs at peak capacity, running smoothly and generating more horsepower. Read on to learn more about horsepower and what it means to work.

An engine that packs a lot of horsepower is an engine that is ready to work. The 18th-century engineer James Watt coined the term to help sell steam engines to mills and mining operations. Watt estimated that an average horse, per minute, could perform 33,000 foot-pounds of work—meaning it could pull 330 pounds a total distance of 100 feet. It was just a rough estimate, but Watt’s calculation has endured as an official unit for measuring engines’ work.

The Benefits of Horsepower

The Model T only had 20 horsepower, but modern cars have left Henry Ford’s creation in the dust. Popular cars, like the Camry or CR-V, house engines that provide 150+ horsepower, an ample amount for running errands and towing kids’ wagons behind them. High-performance luxury cars, meanwhile, boast more than 700 horsepower for more powerful acceleration, and trucks that need to carry heavy loads often fall within the 300–400 range.

Bonus Points

  • The unit could have just as easily been _pony_power, since Watt originally calculated that an average mine pony could do 22,000 foot-pounds of work. To arrive at horsepower, he simply increased that number by half.
  • Watt’s work on work was so influential that a fundamental unit of modern science bears his name.
  • Incidentally, the electrical equivalent of one horsepower is 746 watts, or roughly the same energy it takes to totally shred a Van Halen guitar solo.

Fine Print

Promotional value expires 90 days after purchase. Amount paid never expires. May be repurchased every 180 days. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 1 additional as gift. 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. Appointment required, 24 hour advance notice required. Valid for up to 5 quarts of oil, includes standard filter only. Extra charge for additional quarts, specialty filters, or synthetic oils. Limit 3 per person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Lorton Auto Service Center