Differential Service: Too Often Neglected by Drivers

February 11th, 2016
Differential Service – Why Is It Important? 
 
Of all the various things on a vehicle that need regular service and maintenance, the differential is too often neglected. But what exactly is it, and what does it do? 
 
Visualize a rear-wheel-drive vehicle making a right-hand turn. As the car turns to the right, the left rear wheel will have to actually cover a longer distance and spin at a different speed than the right wheel. If the rear axle was delivering the same torque to both wheels, the left rear wheel would be binding and skittering as it made the turn. The differential is designed to allow the wheels to turn at different speeds around corners, eliminating that problem. 
 
The differential uses an oil thicker than motor oil, somewhere between an oil and a grease i ...[more]
  Posted in: Auto Repair 101

Get The Most Out Of That Set Of Tires

January 28th, 2016
Your tires are a pretty big investment. Even with the cheapest set of tires, you’re going to be spending upwards of $400 on the tires, mounting, balancing, disposal fees and taxes. Since you laid down that kind of money, doesn’t it just make sense to make sure you get the most miles possible out of them? 
Here’s some advice on long tire life:
 
Regularly check your tire pressure. This one is really, really important. Underinflated tires will wear 
unevenly and reduce your fuel economy due to increased rolling resistance. That increased rolling resistance also means more heat, which will break down the tires’ internal structure and shorten their lives. All it takes to shorten a tire’s service life by 25 percent is for it to ...[more]
  Posted in: Tires 101

Winter Safety Tips – Don’t End Up In the Ditch!

January 16th, 2016
Some people love winter. They love the snow, the snap in the air, the short days and cozy nights at home. Others can’t stand it, for many of the same reasons. Regardless of whether you love it or hate it, though, chances are you’re going to have to get out and drive in it at some point. We’ve got a few suggestions to help you through the winter safely: 
Make sure you’ve got a well-maintained car. This includes fresh windshield wipers, proper tire inflation, a strong battery, a properly-maintained cooling system and a fresh oil change. If your tires aren’t up to the job of winter driving, you might consider switching to winter tires for a while – just 
remember to switch back when temperatures get above 40 degrees. The softer tread compound of winter tires will wear quickly in warme ...[more]
  Posted in: Auto Repair 101
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