Only the most paranoid of vehicles suspect an international Communist conspiracy to sap and impurify their precious automotive fluids. Tune up and top off your beleaguered car with today's Groupon. This deal gets you $50 toward any automotive service at Grease Monkey for $20. Your Groupon is good at either the Cranberry Township or Castle Shannon location.

The skilled car whisperers at Grease Monkey perform rejuvenating miracles on all areas of motorized horseless carriages. They'll gladly tackle a full-service oil change ($38 and up), radiator flushing ($90 and up), or automatic transmission servicing ($100 and up). The same professional care given to your car's inner workings carries over to its exterior. Relight a busted headlight or taillight ($10 and up), rotate a set of weary tires ($22), or clear the way for better windshield clearing with a wiper-swap (starting at $13 each).

Redeem your Groupon for a variety of smaller services or put the $50 toward one large job, such as un-sticking an Autobot that can't shift out of tank mode. The Grease Monkey crew will fix what needs fixing without a hard up-sell for unnecessary services. Customers leave with a finely tuned ride and a smiling grill.

Reviews

Though customers have yet to write online reviews of the Castle Shannon and Cranberry Township locations, happy Google Maps users rave about the West Mifflin and Doylestown branches:

• This is just an all-around great place to get your oil changed. They're fast. The prices are great. And there's no hard sell on products that you may or may not need. – Tokolos
• They not only change my oil quickly but they also clean the inside of my car. I have never had anything but great service from them! – Craig