Acura Tech Tip: Radiator or Condenser Fan Operates Continuously
If the radiator fan and/or the condenser fan runs continuously; or, if the fan(s) runs continuously when the engine is off, the battery may be discharged.
Tech Tip: Profitable Radiator Service
Unlike their soldered-brass predecessors, today’s aluminum-core, plastic-tank radiators are not only environmentally friendly, they are lightweight, easy to service, less costly to produce and very efficient at keeping modern, high-output engines operating at optimum temperature.
Batmobile Receives a New Radiator from Proliance
John Schneider, manager of Proliance International’s branch in Oklahoma City, got what he thought was a crank call the other day. "The guy said he needed a radiator for a 1966 Batmobile, the one from the Batman TV show, starring Adam West," Schneider said.
Tech Tip: Going Digital – DMMs and DVOMs
These days, no matter what kind of automotive repair work you specialize in, virtually every system has a certain amount of electronics. Consequently, one diagnostic tool every technician needs is a digital multimeter.
Diagnostic Solutions: Profitable Radiator Service…Targeted Troubleshooting Procedures Are a Must
Unlike their soldered-brass predecessors, today’s aluminum-core, plastic-tank radiators are not only environmentally friendly, they are lightweight, easy to service, less costly to produce, and very efficient at keeping modern, high-output engines operating at optimum temperature. Because of their affordability and because they can be inspected while removed for a timing belt replacement or other front-mounted
Toyota Engine Repair: Recurring Failures Flee with Proper Maintenance
Toyota’s 22R series 4-cylinder SOHC engine has survived and thrived in its cars and trucks for nearly 30 years, and is a desired powerplant for its power, torque and reliability. The basic design is a continuation of the engine that preceded it, the 20R, which was used in cars and trucks starting in early 1978.
Aftermarket Update
Popular Aftermarket Columnist Mitch Schneider Joins Babcox Publications Akron, OH — Mitch Schneider, nationally recognized automotive service professional, author and lecturer, has joined Babcox Publications as a senior contributing editor. Beginning in July, Schneider’s popular commentary will appear monthly in Babcox’s Tech Group publications, including Brake & Front End, ImportCar and Underhood Service. In addition
AC Update: Running A/C Diagnostic Tests Before Dash Surgery
I must have worked on Mercedes-Benz automobiles for 15 years before I ever replaced an evaporator. Through the 1970s, we pulled many an evaporator out of 107 and 116 chassis models to repair a poorly designed interior drainage system. The early models had little flappers on two interior tubes that carried the condensation to a
Sealing It Up Right: Proper Engine Bolt Use
How important are the various fasteners in an engine? Consider this: the head bolts have to withstand tremendous loads to keep the cylinder head sealed tightly against the head gasket and block. In an engine with 4” cylinder bores and peak combustion pressures of around 1,100 pounds per square inch, each cylinder exerts about 13,827
Visteon Offers Underhood Service Training
Visteon has developed a variety of valuable training programs and materials designed to help technicians and parts professionals understand the diagnostic and repair requirements of today’s cooling, air conditioning and rotating electric systems.