A Auto Body Inc Answer:
I appreciate your concern. Old style neoprene belts would crack with age, making it pretty obvious to MIDLOTHIAN citizens when they needed to be replaced. Nowadays, serpentine belts are made from a different material that doesn’t crack or glaze the way neoprene did.
Stepping back, the serpentine belt transfers power from the engine to various accessories like the alternator, power steering pump, and air conditioning compressor – even the power brakes and water pump on some vehicles. Modern serpentine belts have several grooves running their length. These grooves mate with the pulleys on the accessories. When the belt is within its useful life, it spins the accessories at the designed speed.
Over time, belt material is worn away. When as little as 5% of the material is lost, the belt can slip and not properly spin the accessories leading to stress and damage.
Using a special tool, your friendly and knowledgeable A Auto Body Inc service advisor can measure the material lost in your serpentine belt. He will indicate if it needs to be replaced.
It’s for MIDLOTHIAN to understand that the serpentine belt is part of the accessory belt drive system which also includes the serpentine belt tensioner and any idler pulleys. The belt tensioner has the same service life as the belt itself, so if it is time to replace the belt, you should also replace the tensioner and idler pulleys as well.
A worn belt tensioner can cause belt slip and enough belt-slap to really hammer the accessory upstream from the tensioner. Running too long with a worn belt, tensioner, or idler pulleys causes excessive heat at the accessory pulleys, resulting in inefficiency, damage and premature replacement.
A Auto Body Inc in MIDLOTHIAN can perform tests to see if your belt or tensioner is worn and should be replaced. Ask your if it’s time for a serpentine belt system replacement.
Give us a call
A Auto Body Inc
10305-D HULL STREET ROAD
MIDLOTHIAN, Virginia 23112
“A” AUTO BODY
10305 Hull Street Rd.
Midlothian, VA 23112
Phone: (804) 674-1173
Feel free to call or email us to schedule your next appointment.
Monday - Friday
7:00AM - 6:00PM
Saturday - Sunday