Back to all

Automotive Tips from Tuffy Tire & Auto Service Glendale Heights: Serpentine Belt Tensioner

October 16, 2022

The serpentine belt tensioner applies pressure to the serpentine belt, maintaining optimal tension to drive the accessories like the alternator and A/C compressor. At Tuffy Tire & Auto Service Glendale Heights we know that the service life of the belt tensioner is the same as the belt itself, so they should always be replaced together. A worn tensioner prevents the accessories from spinning properly, leading to premature wear and noise for Glendale Heights drivers.

Your vehicle manufacturer has a recommended mileage interval for serpentine belt replacement. A complete accessory drive system service replaces the serpentine belt, the belt tensioner and any idler pulleys your car might have. Your friendly and professional Tuffy Tire & Auto Service Glendale Heights service advisor can inspect your system and let you know if it’s time for a replacement.

Give us a call.

Tuffy Tire & Auto Service Glendale Heights
1153 Bloomingdale Rd.
Glendale Heights, Illinois 60139
630-588-8846

 

More articles from Tuffy Glendale Heights

The Best Test

November 30, 2025

Would you buy a jacket without even trying it on? Probably not, but it might surprise you that one study shows about half the people buy a vehicle after a short test drive around the block or none at all. If you're in the market for another vehicle, make sure you check out the most important thi... More

Not So Hot in Glendale Heights

November 23, 2025

When the weather turns cold, it's nice to crank up the furnace and enjoy the heat. But if your home's furnace doesn't work, it's not too comfortable. Same goes with your vehicle. When the heater's not working, things can get miserable. It could also signal some major problems, which we'll discuss... More

The Byte Stuff (Your Vehicle's Computers)

November 16, 2025

Nobody has to tell you that computers are a part of so many things in our lives. Smartphones, kitchen appliances, vacuum cleaners, televisions. You name itit has a computer in it. And your vehicle is no exception. The earliest cars relied on the technology of their time, and there was no such ... More