Advanced Diagnostic Equipment
All Major & Minor Repairs
All Makes & Models - Foreign & Domestic
"A" Rating with Better Business Bureau
Family Owned & Operated
June 13, 2017
All Cincinnati service advisors know that without the alternator, the battery will go dead in a few miles.
The serpentine belt may also run the pumps for both the power steering and power brakes. And on many vehicles, the serpentine belt powers the water pump. The water pump circulates coolant through the engine to keep it within normal operating temperatures. (On some vehicles, the water pump is powered by the timing belt instead of the serpentine belt.)
So you can see the serpentine belt does a lot of work. And it if breaks, it affects a lot of systems. That's why your vehicle manufacturer and your service advisor at Tuffy Auto Service Center Cincinatti have recommended that it be changed every so often so that it doesn't fail.
Your friendly and knowledgeable Tuffy Auto Service Center Cincinatti service advisor can perform a visual inspection of the belt to see if it has any cracks that signal the belt could fail soon and will measure the amount of belt material to make sure there is enough.
Your serpentine belt works in tandem with a spring loaded pulley attached to the engine called the tensioner pulley. Its job is to make sure there's a constant tension on the serpentine belt so that it doesn't slip. The spring can become worn and no longer provide the necessary pressure to keep the belt tight. At Tuffy Auto Service Center Cincinatti in Cincinnati, we recommend that the tensioner be replaced at the same time as the serpentine belt.
Tuffy Auto Service Center Cincinatti
9401 Fields-Ertel
Cincinnati, Ohio 45249
513-683-5060
December 28, 2025
There's nothing like that sinking feeling when you turn the key and nothing happens in your vehicle. A lot of us are quick to blame the battery. But it may instead be your alternator that's failing. Your battery supplies power to start your vehicle, but the alternator is what sends power when y... More
December 21, 2025
If you've been paying attention, you've noticed that vehicle engines are getting more and more powerful in Cincinnati. At the same time, they are getting better and better fuel economy. I've gotta tell 'ya, most of that's because of technological advances in transmissions. To get a better unders... More
December 14, 2025
Engines required a lot more maintenance in earlier times. You'd have to have your spark plugs, wires, rotors, caps, distributor points, fuel and air filters changed periodically. There were mechanical adjustments of a vehicle's timing, dwell, spark gap and idle mixture, too. Unless you like to ... More
