$19 for an Oil Change with Multi-Point Inspection and Car Wash at Mac Churchill Auto Mall ($42 Value)

Mac Churchill Auto Mall

Value Discount You Save
$42 55% $23
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Over 650 bought

In a Nutshell

Technicians keep cars running smoothly with an oil change and multi-point safety inspection; includes a car wash

The Fine Print

Promotional value expires 180 days after purchase. Amount paid never expires. Limit 1 per person, may buy 1 additional as a gift. Limit 1 per visit. Must use promotional value in 1 visit. All goods or services must be used by the same person. By appointment only. Valid for all makes and models. Valid for up to 5 quarts of oil, additional fee may apply if more oil is needed. Valid towards regular filters up to $5, additional fee may apply for more expensive filters. Valid for semi-synthetic oil. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.

The Deal

  • $19 for an oil change with multi-point safety inspection and car wash ($42 value)

Internal-Combustion Engines: The Muscle in a Muscle Car

An oil change keeps all the parts of an engine moving smoothly. Peek under the hood with us to see why they need constant lubrication.

Beneath the guttural rumble of a car engine is an incredible amount of force. As soon as you step on the gas, fuel vapor mixed with air begins exploding, driving metal pistons in and out of chambers where temperatures regularly hit 3,000 degrees Fahrenheit. This enclosed system of pistons propelled by direct contact with burning gas defines an internal-combustion engine. (There is such a thing as an external-combustion engine, in which the heat is produced from outside the cylinder—as in the old-fashioned steam engines that people in the past used to make trains look extra friendly, for instance.)

The internal-combustion engine under the hood of the typical car completes its cycle in four stages, or strokes. First, fuel and air fill the cylinder as the piston drops. As the piston returns to the top of the cylinder, it (2) compresses the fuel mixture before (3) a spark from the spark plug ignites the mixture, the force of the explosion pressing the piston back down. Finally, the cylinder rises once more to push out the exhaust. As the crankshaft at the base of the pistons is kept turning by this constant cycle, it drives the rotation of the transmission, which applies all that power in a controlled fashion to the axles and, finally, sends you speeding down the road.

Customer Reviews

Was my 2nd visit there. There is a wait but worth the savings and they make sure you are comfortable while you wait.
Jason C. · February 15, 2017
very respectful and courteous. Waiting area is nice, fast service.
Linda Z. · January 30, 2017
really respectful and quick
Jerkorrie T. · January 27, 2017
Merchant Location Map
  1. 1

    Mac Churchill Auto Mall

    3737 Airport Freeway

    Bedford, TX 76021

    +18559023307

    Get Directions

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.
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