328 N 8th Street | Montrose, CO 81401

970-249-3474

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Serpentine Belt Replacement At Coleman Alignment & Auto

Today’s Coleman Alignment & Auto article focuses on your serpentine belt. Your serpentine belt is a long belt that’s driven by your engine. It winds around several accessories that power important automotive systems. Let’s go over them.

First, the serpentine belt drives your air conditioning system. Next, the belt powers the alternator.

The serpentine belt may also run the pumps for both the power steering and power brakes. Serpentine Belt Replacement At Coleman Alignment & AutoIn some minivans, power steering may have an electric drive and power brakes can be vacuum driven.

And, on many vehicles, the serpentine belt powers the water pump (on some cars, the water pump is powered by the timing belt).

Your Coleman Alignment & Auto service technician 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.

Montrose drivers should be aware that there’s a special, spring loaded pulley attached to the engine called the tensioner pulley and sometimes an extra pulley call the idler pulley. Their 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. That’s why it’s often recommended that the tensioner, and the idler pulley if so equipped, be replaced at the same time as the serpentine belt.

All in all, the serpentine belt’s an important part for the function of your minivan. And it’s not that expensive to replace at Coleman Alignment & Auto – so it’s good to do so before it fails.

At Coleman Alignment & Auto in Montrose CO (81401) we install quality NAPA replacement parts. Give us a call at 970.249.3474. To learn more about NAPA AutoCare, visit www.NAPAAutoCare.com.

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  • 328 N 8th Street
    Montrose, CO 81401
  • 970-249-3474
  • Mon–Fri 8am to 5.30pm
    Sat -Sun: Closed
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