Back to all

Automotive Tips from Blair's Ferry Automotive: Serpentine Belt Overview

October 29, 2023

The technicians at Blair's Ferry Automotive 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 Marion 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 Blair's Ferry Automotive in Marion can inspect your serpentine belt for wear and get it replaced if it’s time.

Give us a call.

Blair's Ferry Automotive
1565 Blairs Ferry Rd.
Marion, Iowa 52302
319-447-6310
http://www.blairsferryautomotive.com

 

Need Service?

Request a Quote

More articles from Blairs Ferry Automotive

Fears and Gears (Signs of Automatic Transmission Problems)

June 29, 2025

Automatic transmissions rule. The old days of shifting your own gears are a thing of the past for most drivers. But automatic transmission trouble can be a big inconvenience for any driver if it comes at the wrong time in the wrong place. Here are some signs to look out for that may mean you ar... More

Change is Good (Oil Change)

June 23, 2025

You've heard that expression, change is good. When it comes to your vehicle's oil, change is not only good, it's vital for the health of the engine. But there's one question that puzzles many drivers: how frequently should my vehicle's oil be changed? There is not one simple answer, but here ar... More

The Truth about Tire Pressure (Tire Inflation)

June 16, 2025

Most light vehicles (under 10,000 pounds/4,500 kg) in North America sold from 2008 model year on have a feature that many people are confused about. It's the tire pressure monitoring system (TPMS). You may have some experience with it yourself if you own a newer vehicle. Vehicles with TPMS hav... More