Toyota Chassis & Suspension
Toyota builds some of the most durable cars and trucks on the market. And, there are models for every segment of the population, from eco models that only exhaust drinkable water into the atmosphere, to large luxury models in the Lexus line. With that said, the fact is, there will still be components that can
Searching for the Diagnostic Path
Most recently, I’ve found myself dealing with an increasing number of random, multiple-code complaints that involve computer operating strategies and networking communications issues in which the multiple trouble codes or DTCs tend to be symptomatic, rather than indicative, of a component failure. A basic illustration of what I’m talking about is a simple DTC 44,
A Tutorial in Hyundai Driveability
Diagnosing a driveability problem starts with the customer interview. When you are able to obtain the proper details about the vehicle’s symptoms, you will be able to diagnose the source of the problem more efficiently. Clues provided by the customer, such as “vehicle starts but runs rough until warm; worse when wet,” is invaluable information
Aftermarket Update: Dana Launches New Automotive Website
Toledo, OH – Dana Corp. has launched its newly redesigned automotive website, located in the automotive section of www.dana.com. The new site offers expanded content and better navigation capabilities. Products are grouped into five main categories: • Architecture, which features products such as bi-metallic structures, cradles, frames, side rails, and twist beam axles; • Chassis,
Ending a Volvo Head Gasket Leak
Volvo engines have always been noted for their durability and long-term, trouble-free operation. But just like any internal combustion engine, they could develop head gasket problems that stem from owner neglect or the engine design. This article will detail the diagnostic process and procedures for replacing the head gasket in the most common Volvo engine
Subaru Steering & Axle Service
Here in the Northwestern part of the country, Subaru has become one of the top nameplates. The versatility of the all-wheel-drive system makes them the ideal ski team hauler or beachcomber vehicle. The compact station wagon design is the most popular model, due to its ability to haul people, and their equipment, in comfort and
The Lube, Oil and Filter Market
As with everything else under the automotive sun, technology is changing the lube, oil and filter market. To be more specific, modern technology is making it possible to use the vehicle’s on-board engine management system to mathematically determine the length of an oil change interval. At the most basic level, the PCM simply adds up
Mufflers & Exhaust Systems Exchanging Stock for High-Performance
High-performance mufflers and exhaust systems are as much about looks and sound as they are about horsepower. Most customers who want these types of products want mufflers and exhaust systems that look and sound as good as they perform. It’s all about personalizing their vehicle and projecting an image. Customers who buy performance exhaust products
CO2 Systems Will Breathe New Life Into A/C Designs
SAE to work with the industry and the EPA to create efficient, environmentally sound automotive refrigerant systems, but how will it affect technicians and repair shop profits? The Society of Automotive Engineers (SAE) recently announced a cooperative research program that will work with the industry and the U.S. Environmental Protection Agency (EPA) to develop and
Editor’s Notebook: Wanted! All Skilled, Expert Technicians
Newly released numbers from the National Car Care Month inspection campaign paint a vivid image of the maintenance landscape of this nation’s vehicle fleet. And, it’s not a pretty picture. Inspection lanes conducted throughout the country this past April revealed an 87% failure rate among vehicles that were inspected. Concurrently, the number of miles driven