Under Pressure and Pounding: What Happens to Wheel Bearings and Suspensions When Wheels Get Big?…Stop Using Percentages if You Cannot Show Your Work!
Custom wheels and tires have been an automotive fashion statement since the 1970’s and today custom wheels have become automotive jewelry with 26-inch spinners on a Hummer as one of the ultimate statements. But, the hidden costs come at the price of wheel bearing life and other wheel end components. As an undercar shop, you
Using Caster to Properly Align Vehicles
Every story has an angle, and this one is no exception. In this case, we’re looking at one of the fundamental wheel alignment angles: caster. Caster is defined as the forward (negative) or rearward (positive) tilt of the steering axis as viewed from the side. Caster is measured in degrees from an imaginary line perpendicular
When To Replace Steering Knuckles and Arms
ight passenger side because the right wheel is more apt to hit a curb than the left wheel. CAMBER CLUES Tire wear can also be affected by camber. Excessive camber loads one side of the tread more heavily than the other, resulting in uneven wear. Camber wear typically produces uneven wear on one side of
Internal Engine Repairs: Begin with Diagnosing Engine Failure Culprits
Saab engine technology has evolved through the years, but the same basic design of the original B202 engine is still used in today’s Saabs. When the 16-valve 2.0L engine (B202) was developed in 1984, I was one of 10 people chosen from the East Coast area by Saab in the United States to attend a
Replacing FWD Wheel Bearings
When a wheel bearing goes out on a FWD car or minivan, it may or may not give much warning. Typical clues include noise from the vicinity of the wheel, possibly some steering wander or looseness in the steering, and/or some abnormal tread wear on the front tires. Also, an ABS light could illuminate. Any
Seasonal Service
It’s that time of year again. Time to start promoting seasonal service checks. So before family hits the road for vacation with gas possibly hitting $3 per gallon, here are some service items that should be checked. TIRES Tires obviously play a very important role in safe driving because of their affect on traction, handling
Volvo Service And Driveability: Ways to Simplify Repairs and Promote Maintenance
Keeping a record of scheduled maintenance and service repairs is probably the best selling feature when the time comes to trade or sell a vehicle. You know the type: They baby their car, and their friends and family want first dibs when they decide to sell it. In most cases, that level of upkeep is
Improving Handling with Shock, Strut and Other Upgrades
Handling means different things to different types of drivers. To most people, a vehicle that handles well is stable and predictable. In other words, there are no surprises and the suspension meets the driver’s expectations for normal everyday driving. Whether the stock suspension and shocks are up to the task depends on the vehicle, how
Performing a Pre-Alignment Inspection: Step-by-Step, Brake & Front End
Rack on the floor Secure vehicle on rack. Leave transmission in park or 1st gear on manual transmission cars. Level and lock steering wheel with a holder. Perform a simple bounce test. Check for excessive bounce and noise. Underhood inspection Check engine mounts and struts by rocking the vehicle fore and aft. Inspecting these items
Parking Brakes: The Forgotten Fourth Pedal…Or the Seldom-Used Stick
How Much Is Really Enough?