Automotive Tips from Courtesy Auto Repair Plus: Serpentine Belt Overview
May 9, 2016
The technicians at Courtesy Auto Repair Plus know your serpentine belt drives important engine accessories like your alternator, air conditioning compressor, and power steering. In some cars it may also power the power brakes or water pump. The serpentine belt is powered by the engine and winds around pulleys and the accessories. Some cars in Tiffin have two serpentine belts.
The serpentine belt, the belt tensioner (which maintains the appropriate tension on the belt) and the idler pulleys are together known as the accessory drive system.
Now your serpentine belt and the belt tensioner will just wear out over time – that’s why your vehicle manufacturer has a scheduled belt replacement interval. The team at Courtesy Auto Repair Plus in Tiffin can inspect your serpentine belt for wear and get it replaced if it’s time.
Give us a call.
Courtesy Auto Repair Plus
967 Bon Air Ave
Tiffin, Ohio 44883
419-443-0797
http://www.courtesyautorepairplus.com
More articles from Courtesy Auto Repair Plus

Ball Joint Replacement
August 30, 2026
Think about this the next time youre driving. Your front wheels can steer your vehicle and, at the same time, the wheels can move, even with all the irregularities in the road moving them up, down and in different directions. Pretty amazing engineering, wouldnt you say? What allows that are part... More

In That Case… (Transfer Case Exchange)
August 23, 2026
Ever wonder how all-wheel-drive or 4-wheel-drive vehicles get the power from the engine to the front and rear wheels? The magic happens in what's called a transfer case. In some all-wheel-drive vehicles, it's sometime called a power take-off unit, or PTU. Inside the transfer case is a set of ge... More

Don’t Ignore the Grind
August 16, 2026
Your wheel hub assembly is probably not one of those things on your vehicle you think about very often. In fact, you may not even have even heard of it. But its one of the most important components that keeps your vehicle stable, smooth and safe on the road. The hub assembly houses the wheel b... More
