Climate Control Archives - Page 4 of 84 - UnderhoodService
HVAC Sensors: More Than Just Temperature

When a driver sets a temperature in the control head of an HVAC system, what does it mean to the vehicle? Seventy-two degrees could mean many different settings depending on the outside temperature, humidity and even the position of the sun. When a passenger decides that 70 degrees is a better temperature for their zone,

HVAC air circulation
Hybrid Fluid Service 101

Does the phrase ­”hybrid fluid maintenance” scare you? It shouldn’t. With more than 3 million hybrids on the road, and many of your customers ­considering purchasing one, servicing hybrid ­vehicles is in your future. Some special procedures must be followed when working on a hybrid.

10 Toughest Cabin Air Filter Jobs

Cabin air filters prevent leaves, dirt, bugs and other debris from entering the HVAC system. This prevents the fan and control doors from jamming with debris that could cause fan noise or affect the operation of the heater, air conditioner and defroster. Keeping the HVAC system clean also helps reduce the growth of odor-causing mold

Air Conditioning System Advances Change Service Opportunities

The attention-grabbing headline in the world of air conditioning is usually the switching of refrigerants as the industry and regulators continue to search for the next level of environmental friendliness. But the underrated A/C story that’s slowly developed during the same time period is the overall improvement of A/C systems.

10 Toughest Cabin Air Filter Jobs

There are still many late model vehicles that are not easy to service, and they require a significant amount of disassembly to gain access to the filter. For your shop, this is billable labor. Here are the 10 toughest jobs according to the editors of Underhood Service.

New Digital Steering Catalog And Prop Shaft ID Guide From CARDONE

CARDONE’s new Steering Catalog features hundreds of new SKUs and covers import and domestic, reman and new: Power Steering Pumps, Rack & Pinions, Steering Gears, Pittman Arms and Magna-Pure Power Steering Pumps & Filters.

Monroe “Quick Rewards” Program Offers Incentives For Sales Of Monroe Quick-Strut Assemblies

Tenneco’s Monroe brand will offer an incentive to counterpeople for the sale of popular, ready-to-install Monroe Quick-Strut premium replacement assemblies. The Monroe “Quick Rewards” scorecard promotion – available for sales between April 1 and May 31, 2014 – will reward participants with a $10 prepaid card for each pair of qualifying Monroe Quick-Strut units sold.

MOOG Coverage Expanded With Dozens Of New Parts For Foreign Nameplate And Domestic Models

Federal-Mogul has expanded coverage provided by its MOOG Steering and Suspension brand with dozens of new parts now available for popular late-model foreign nameplate and domestic applications. As the automotive service industry’s “Problem Solver,” MOOG offers innovative technologies that improve on original designs for longer life, superior performance and easier installation, according to Federal-Mogul.

GMB Introduces U-Joint For Front Applications On The 2007-2012 Jeep Wrangler Rubicon

GMB offers a new U-Joint designed specifically for front applications on the popular 2007-2012 Jeep Wrangler Rubicon. GMB Universal Joints feature lubri-groove design for higher grease flow, and provide proven durability under the harshest road conditions.

Audi: Rattle Noise From Engine Area

Customers complain of a rattle noise from the air conditioning compressor. The noise is particularly audible in ECON operation. When the compressor operates under load, the noise is hardly audible. This condition is exhibited only in vehicles equipped with a DENSO air conditioning compressor with a plastic pulley.

Beyond the Warranty Maintenance Checklist

What happens after the bumper-to-bumper and powertrain warranties wear out? If you look at any factory-recommended service intervals, after 100,000 miles they cease to exist. What does it take to keep a vehicle going for 120,000, 180,000 or 250,000 miles? The key is maintenance and

Dana Expands Coverage With Spicer Steer Axle All-Makes Product Line

Recently at the Mid-America Trucking Show (MATS), Dana Holding Corp. introduced its Spicer Heavy Axle Steering Components All-Makes product line. The product line includes complete coverage for Spicer steer axles, including knuckles, steer arms, crosslink assemblies, beams and whole axle assemblies.