Climate Control Archives - Page 9 of 84 - UnderhoodService
Saab Tech Tip: Snap Or Pop Noise On Turns From The Front Suspension

A customer may complain of a snapping or popping noise on turns from the front suspension. This typically occurs on sharp turns such as a parking lot maneuver. Duplicate the concern to verify the noise is coming from the front suspension. Read on for recommendations and instructions.

A/C Compressors Take A Pounding

The A/C compressor is a pump that compresses and circulates refrigerant within the A/C system. Some have pistons inside while others have rotating vanes on an eccentric or a pair of metal scrolls or spirals around an eccentric. Many late-model vehicles have “variable displacement” compressors that change the piston stroke to increase or decrease the volume of refrigerant flowing through the system. Some of these run continuously instead of cycling on and off like conventional A/C compressors.

Elgin Industries Opens Distribution Facility, Plans Further Expansion Of Manufacturing Operations

Elgin Industries, one of North America’s leading manufacturers of original equipment (OE) and replacement engine and chassis components, has opened a standalone product distribution facility in Elgin, Ill. According to the company, the new facility will serve the growing packaging, private label and specialized shipping requirements of its aftermarket distributors and other customers.

Honda Pilot Suspension And Alignment Inspection

The Pilot employs a strut-type front suspension that provides a generous 7.3 inches of wheel travel. Separate load paths to the unit body are provided for the coil spring and the shock absorber to reduce road noise. A solid 0.9-inch stabilizer bar is linked directly to the strut via ball-joint connections to reduce body roll during cornering maneuvers.

Servicing GM Autoride Rear Air Suspension

The GM full-sized SUVs (Tahoe, Escalade and Avalanche) are the choice of soccer moms, diplomats and celebrities. What made these vehicles so popular was how the vehicles handle suburban and city roads. The key to this is the GM Autoride rear air suspension. Autoride comes standard on the GMC Yukon Denali and Yukon XL Denali. The product is also standard on the Cadillac Escalade, Escalade EXT and Escalade ESV on which it is known as Road Sensing Suspension. GM also offers Autoride as an option for the Chevrolet Suburban, Tahoe and Avalanche 1500, and an option for the GMC Yukon XL 1500.

Universal Joint Inspection And Replacement

In modern automotive architecture, universal joints are most commonly found on the rear axles of light trucks, SUVs and RWD passenger cars. While some low-angle joints are made with a rubber-compounded material, most modern universal joints are made of a steel cross connecting four trunnions containing lubricated needle bearings.

Rancho Releases Additional RS7000MT Struts For Ford, Chevy And GMC Trucks

The Rancho RS7000MT monotube strut series now includes coverage of popular Ford, Chevrolet and GMC trucks, including 2014 Chevy Silverado/GMC Sierra 1500 2/4WD and 2010-2013 Ford F-150 truck models.

2004-2013 Mazda3 Alignment Service

The 2004-2013 Mazda3 shares the Ford C1 platform. This is almost the same vehicle as the Ford Focus and Volvo S40 when it comes to the suspension. While the exterior and interior changed in nine years, the suspension did not. The only major alteration occurred in 2009 when the suspension was updated and lost the built-in adjustments for front caster and camber.

Saab Tech Tip: Snap Or Pop From The Front Suspension

A customer may complain of a snapping or popping noise on turns from the front suspension. This typically occurs on sharp turns such as a parking lot maneuver. Have the technician duplicate the concern to verify the noise is coming from the front suspension.

Tenneco’s Exclusive Loyalty Program Designed To Serve Undercar Service Market And Help Drive Ride Control, Emissions Control Sales

The Expert Plus service dealer loyalty program from Tenneco – created to help automotive service businesses increase their share of the undercar service market – includes a complete marketing and promotional package for 2014.

Bridgestone Americas Introduces R268 Ecopia All-Position Radial

Bridgestone Americas has announced a new addition to its Ecopia truck tire line. The R268 premium all-position radial for regional and pickup/delivery fleets provides tire performance that stands up to high scrub environments while offering fuel efficiency advantages, according to the manufacturer. Features include high-traction, long wear life and low rolling resistance.

More Than 40 New Parts Added To MOOG Steering And Suspension Line

Federal-Mogul’s MOOG Steering and Suspension brand has introduced 43 new replacement parts that address the service requirements of millions of late-model foreign-nameplate and domestic passenger vehicles. The MOOG brand, the automotive service industry’s “Problem Solver,” offers innovative technologies that improve on original component designs for longer life, superior performance and faster, easier installation, according to Federal-Mogul.