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7201 Telegraph Square Drive, Lorton

$61.41 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.
2 ratings2 reviews
November 18, 2020
The will charge $8 extra for store service
1 ratings1 reviews
October 24, 2020
Made an appointment and got my alignment done in less than an hour. Polite staff and clean facility
1 ratings1 reviews
October 22, 2020
Very professional!
1 ratings1 reviews
October 13, 2020
Great communication, COVID-19 safe environment fast and efficient service.
39 ratings26 reviews
October 13, 2020
Good work. Reasonable price.
3 ratings1 reviews
October 9, 2020
I would recommended Lorton Auto. The service was prompt, courteous, reasonably priced. They did what I asked for and then a little bit more..
11 ratings6 reviews
September 22, 2020
Perfect service! Very professional, fast and efficient. Thank you.
8 ratings2 reviews
September 15, 2020
Very courteous and professional. I definitely recommend and will be back!
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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.

Need To Know

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. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

About Lorton Auto Service Center