Component Connection: Water Pumps…Why They Fail and When to Replace Them
If you’ve wondered how much work a water pump must do, remember that only about 30% of the heat energy produced by combustion results in mechanical energy. That estimate, of course, is a mathematical comparison between the heat value of the gasoline going into the engine, and the heat value of the mechanical energy coming
Transmission Service: It’s a Dirty Job, But Here’s What You Need to do It
Automatic transmission work has always been considered hard, dirty work. And rightly so. Pulling a transmission, especially on a front-wheel-drive car or minivan, can be a long day’s work. It usually involves supporting the engine while the transmission and subframe are dropped from the vehicle. Consequently, you need some type of engine hoist or engine
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.
LUBEGARD To Present Technical Seminar at Powertrain Expo
LUBEGARD by International Lubricants, Inc. (ILI) will present an in-depth technical lubrication seminar at the upcoming ATRA Powertrain Expo in Las Vegas. The seminar will be Friday, Sept. 30, 11:00 a.m. to 12:30 p.m.
Brake Lubricants: High Temperatures Require High Performance Products
When it comes to brake lubricants, grease is a dirty word. Brake lubricants are specially-formulated products that are NOT the same as ordinary chassis grease or even multi-purpose grease. The kind of grease that’s used to lube tie rod ends, ball joints and U-joints is not the same as the lubricants that are required for
Gear Lubes
Replacement of Gear Lubes Can Prevent Expensive Driveline Problems
Not All Brake Lubricants are Created Equal
When it comes to brake lubricants, grease is a dirty word. Brake lubricants are specially formulated products that are not the same as ordinary chassis grease or even multi-purpose grease. The kind of grease that’s used to lube tie rod ends, ball joints and U-joints is not the same as the lubricants that are required
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
Flushing Away Engine Problems
When motor oil isn’t changed often enough, varnish deposits and sludge begin to form inside the engine. If the oil is neglected long enough, it will eventually turn into goo and ruin the engine. “Oil sludging” has become a serious problem in recent years for a number of reasons. One is that more new car
Internal Engine Repairs: Begin with Diagnosing Engine Failure Culprits
Saab engine technology has evolved through the years, but the same basic design of the original B202 engine is still used in today’s Saabs. When the 16-valve 2.0L engine (B202) was developed in 1984, I was one of 10 people chosen from the East Coast area by Saab in the United States to attend a