Tech Feature: Performance Modifications…Getting a ‘Handle’ on Your Customers’ Tuning Needs
The sport compact car market is hotter than ever. The market has moved beyond the simple bolt-ons such as wheels, tires, brake rotors and spoilers. It’s not unusual today to see sport compact engines producing upward of 400 horsepower on the street. With so much power under the hood, the challenge is getting the horsepower
Diagnostic Dilemmas: The Misfire Code As a Symptom
Without question, the 1996 and newer OBD II systems have greatly simplified the diagnostic process. Veteran mechanics well remember the technical loopholes that riddled the old proprietary OBD I systems. All too often, the complex diagnostic charts supplied by the auto manufacturers were time-consuming, erroneous and often concluded with the infamous “replace with component of
Yokohama Tires Chosen as OEM Fitment for 2007 Mitsubishi Outlander
Mitsubishi has selected Yokohama tires as original equipment for its next-generation Mitsubishi Outlander. According to Yokohama, the four-door compact SUV will ride on Yokohama’s P215/70R16 99H tires.
Under Pressure
According to the U.S Department of Transportation, cooling system failures are the number one cause of vehicle breakdowns on the highway. Many of these breakdowns are attributed to coolant leaks (hoses, radiators, bad radiator caps, etc.), water pump failures, thermostat failures and defective cooling fans. An industry survey conducted in 2003 by 1-800-Radiator reported that
Codes & Converters
It is a moral dilemma that many shops encounter on a regular basis. It starts when a good customer comes in with the engine light a blaze. Running your usual diagnostics, you encounter a catalytic converter efficiency code, slow to responded oxygen sensor or some proprietary fuel trim code. Other than the light, the customer
Electrical System Service
Electrical System Service
Victor Reinz Seals the Deal with New Gasket Catalog
Clevite Engine Parts recently released its new 2005 Master Gasket Supplement (MG-300-05) representing engine part numbers for 1990 and newer applications. The supplement covers many popular domestic and import engines and includes more than 450 new part numbers.
Muffler Technology: A Look Inside
Is a muffler nothing more than a steel can with some baffles and tubes inside? That’s how most mufflers look, but there’s a lot more to muffler science than meets the eye. A muffler’s job is to muffle sound. That’s why we call them mufflers. In England they’re called silencers. Regardless of the name, they
Rotors and Pads: Analyzing Replacement Options
Although the industry has seen anti-lock braking systems (ABS) become standard equipment on modern imports, the majority of brake service still focuses on the replacement of brake pads and rotors. Rotor replacement, of course, has changed because new rotors have become a more cost-effective method of resolving pedal pulsation and brake shimmy problems associated with
Brake Tech Update: Uncovering Brake Fluid Leaks on Acura Integras
The brake fluid level on 1994 Integras may be low in the ABS reservoir, and fluid may appear to be leaking from under the label on the ABS accumulator. The likely cause is that the ABS accumulator internal O-ring is damaged, allowing brake fluid to leak out. Diagnosis: Remove the label from the ABS accumulator.