Tech Feature: Cylinder Head Gasket Service Essentials
Cylinder head gasket design has become more sophisticated than in years past. Critical steps must be taken during the repair process to ensure
BRAKE JOB: GM Acadia / Buick / Outlook / Enclave
The Lambda Platform is shared with the Chevrolet Traverse, Saturn Outlook, GMC Acadia and Buick Enclave. It is largely derived from the GM Epsilon platform, the same platform that makes the Chevrolet Malibu and Pontiac G6. These vehicles can be front- or all-wheel drive. All models have the same rear disc brake setup with the parking brake in the hat of the rotor. All Lambda platform vehicles incorporate Tire Pressure Monitoring (TPMS) ABS and Stabilitrak electronic stability control.
Tech Feature: Servicing MacPherson Struts
In today’s fast-paced import service market, it’s easy to forget the basics of inspecting and repairing MacPherson struts on front suspension systems. But before we get into servicing MacPherson struts, let’s take a look at the design and function of most modern front suspension struts.
When Parts Collide: Volkswagen and Audi Engine Repairs
In the early 1970s, VW/Audi designed a small, efficient and reliable engine that was easy to work on and made use of the then fairly new technology of a rubber timing belt without the possibility of damage if it failed. This two-valve-per-cylinder engine produced excellent power and economy, and really set the standard that many other manufacturers couldn’t match.
Wally Rogers Wins NASCAR MOOG ‘Problem Solver of the Race’ Award at New Hampshire
The award is presented following each race to the crew chief whose car posts the greatest improvement in average lap speed from the first half to the second half of an event while finishing on the lead lap.
ABS Diagnostic Equipment
Antilock brake systems run self-diagnostic tests when the vehicle is driven to check for faults. If a fault is detected, it will usually set a code and turn on the ABS warning light to alert the driver.
Top 5 Tools: Ernie Orgar Jr., Basset’s Service Center
Ernie Orgar Jr., technician Basset’s Service Center Rochester, NY Editor’s note: Ernie was kind enough to send us a few categories of his Top 5 Favorite Tools, so this month, we’re expanding to include his favorite Brake, Diagnostic, Exhaust and Striking tools. Here are my Top 5 Brake Tools: Mac Tools 3” Encapsulated Wire Brush
Why do Automotive Ball Joints, Tie Rods and Suspension Links Wear Out?
The ball and socket joint has been around on animals and humans for millennia. This simple design has been used on vehicles since the turn of the century because it works. But, just like our hip joints, ball and socket joints like ball joints, tie-rods and sway bar links wear out.
Tech Tip: GM Malibu, Alero and Grand Am Brake Creak When Brakes Applied
Some GM vehicle owners may comment on a creak-type noise when applying the brakes. It is usually heard only during slow speed braking.
Tech Feature: The Subaru Boxer Engine: A Balance of Power
According to their engineers, these high-powered engines are ideal for all-wheel-drive applications used in Subaru vehicles because they are inherently compact – short and low.