Automatic 4WD Hub Replacement
Automatic hubs are used on many 4×4 trucks to disengage the front wheels when four-wheel drive is not needed. Disconnecting the front wheels reduces friction and may improve fuel economy as much as one mile per gallon depending on the vehicle. A one mpg difference may not sound like much, but with gas costing around
News Update: DENSO Launches Summer Tune Up Campaign
DENSO Sales California is launching a summer sales campaign, “Tune In & Tune Up” to all DENSO warehouse distributors, jobber/counterpersons and service technicians. The program runs now through Sept. 30, 2006. DENSO is rewarding jobber/counterpersons and professional service technicians by offering them an opportunity to win electronic prizes for selling DENSO First Time First Fit
CV Joints & Halfshafts
Rear-wheel drive has made a comeback on many large luxury import nameplates, but more than 80% of all cars on the road today are front-wheel drive. Most small- and mid-size cars are FWD, and all import minivans have FWD. What’s more, most of the full-size and crossover 4WD SUVs have halfshafts with CV joints front
News: KYB Taps Mike Fiorito
KYB America LLC recently named Mike Fiorito to the position of director of business development, announced KYB Senior Vice President Mike Howarth. “As KYB continues to expand in the North American aftermarket, and with the recent announcement by CARQUEST that KYB will become its full line shock and strut supplier, we had a need to
Diagnostic Solutions: Wheel Bearing Diagnosis
PROPER PROCEDURES AND CORRECT TOOLS PREVENT COMEBACKS Although wheel bearings are often the most neglected part of the vehicle, they nevertheless have a critical job to do, and in most cases, do it very well. Not only are wheel bearings designed to support the weight of the vehicle and allow it to travel over a
Wheel Bearing Failure Diagnostics
On a typical passenger vehicle weighing around 3,400 pounds, each pair of front-wheel bearings, as well as the rear-wheel or axle bearings, support saround 850 pounds, depending on the weight balance and driveline configuration. If it’s a 6,000-pound SUV, each bearing might carry about 1,500 pounds. This load is concentrated on the relatively small bearing
Government Regulations and Braking Performance: How Uncle Sam Sets the Standards
Everybody wants safe brakes, right? You want the assurance that any brake linings you install on a customer’s vehicle will provide adequate braking and meet all applicable safety standards. But guess what? There are no federal safety standards for aftermarket brake linings. Federal Motor Vehicle Safety Standards (FMVSS) 105 and 135, which are issued by
Shop Management: Uncovering Missed Service
Uncovering missed service can bring an instant profit, while at the same time resulting in customer gratification. Unfortunately, some services are often overlooked in our daily routine. It’s easy to gain tunnel vision in this business, only fixing what the car came in for, while ignoring the rest of the vehicle. Whether it’s because of time constraints, or some other reason, some services just get forgotten about.
Nissan Suspension Repairs
Basic Safety Checks Benefit Both Your Shop and Your Customers
Aftermarket Update
Carter Helps Eliminate Fuel Delivery Service Comebacks Carter Fuel Delivery Products has developed a variety of innovative training tools and other materials to help aftermarket professionals eliminate customer comebacks and product returns associated with the diagnosis and repair of fuel system problems on millions of late-model vehicles. Carter has introduced an interactive Fuel Delivery Diagnostics