How Much Maintenance
How much maintenance is really necessary to keep a vehicle in good, running condition, safe and reliable? It’s a controversial subject for which there is no simple answer. Maintenance recommendations and requirements vary depending on the year, make and model of the vehicle, the type of driving it undergoes, the environment in which it operates,
Servicing Ford 4-Cylinders: Contour, Escort, EXP, Focus, Probe, Ranger & Tempo
Ford has used a variety of four cylinder engines over the years, ranging in displacement from 1.6 to 2.5 liters (see engine application chart on page 22). All of these engines are overhead cam engines, some with a single cam others with dual cams, and all have timing belts that need to be replaced at
ANSA Automotive Launches Online Catalog and Makes Improvements to Website
An online catalog with full search functionality is now available on the ANSA Automotive Parts Distributors website: www.ANSAautomotive.com. This user-friendly tool includes the standard year, make, model lookup and offers the ability to find an application quickly and accurately.
Dual Mass Flywheel/Clutch Replacement Options
Dual-mass flywheels are a unique kind of flywheel that have been used on a variety of pickup truck and passenger car applications since the late 1980s. You’ll find them on 1987 Ford F-Series 6.9L diesels, 1987-98 Ford F-Series 7.3L diesels, 1992-1996 Chevy/GMC 6.5L diesel trucks and 1992-02 Chevy/GMC 8.5L diesel trucks. Dual-mass flywheels have also
Ninety-Nine Times Out of a Hundred…
Let’s face it: all of us occasionally get that haunting feeling of inadequacy when a simple pattern failure turns into “rocket science.” Like most technicians, my rocket science feeling happens most often when the problem at hand doesn’t fit within the confines of my previous experience. Ninety-nine times out of 100, my experience works to
Piston Technology: To Power Today’s V8s
The performance piston business today is hot thanks to a strong racing market and the introduction of new OEM engine families such as Chevy’s LS1/LS6 V8s, Ford’s 4.6/5.4L V8s and Chrysler’s Hemi. Piston manufacturers are introducing new performance pistons for all of these applications as well as refining existing piston designs to reduce weight, and
Dana Corporation Coating Technologies Lower Emissions, Improve Engine Durability and Performance
Dana Corporation has announced that it has developed two advanced coating processes for engine bearings and piston rings that greatly improve their durability. Products with these advanced coatings will be on display at the 61st International Motor Show (IAA) in Frankfurt, Germany, through Sept. 25 at Dana’s exhibit.
Purolator Announces Additional PureONE Coverage
Purolator, a primary brand of ArvinMeritor, Inc., announced the addition of new late model and diesel application coverage for its top ranked PureONE oil filter product line. The additional coverage is now available and includes both spin-on and cartridge oil filers.
Directions
Edward Sunkin has been the editor of Underhood Service since April of 1999. He has been a member of the Babcox family of automotive aftermarket publications beginning in December 1994, when he joined the jobber/parts specialist magazine Counterman as an associate editor. Edward also spent three years as managing editor Engine Builder, learning about the
Accelerate your Throttle-by-Wire Repairs: Ford Electronic Throttle Control
What Was Wrong with a Cable? As if a simple cable linking the gas pedal to the throttle plate wasn’t good enough, engineers have now made that design complicated too. Why do engineers do these things to us? That expensive throttle body can’t cost less than a cheap little throttle cable; or can it? Are