Tech Feature: Mazda6 and Mazda3 Driveability Diagnostics and Electronic Throttle Control
Drive-by-wire throttle control systems are pretty much trouble-free but have to be taken into consideration as you perform routine service and diagnose problems, and it changes the way you service these cars when it comes to cleaning the throttle plates, advises Bob Dowie, import specialist contributor, who also covers electronic throttle control’s tie in with ABS and VSC systems.
Jimmie Johnson Becomes First-Ever 5-Time Consecutive NASCAR Sprint Cup Champion Driving Bosch-Powered Hendrick Motorsports Chevrolet
In the closest contest in NASCAR “Race for the Chase” history, Jimmie Johnson became the NASCAR Sprint Cup Champion for an unprecedented fifth consecutive year, driving his Bosch-powered Hendrick Motorsports Chevrolet.
10 Lucky Winners Receive Once-in-a-Lifetime Trip in the NAPA Belden ‘Take the Lead’ Sweepstakes
Courtesy of NAPA Belden and the “Take the Lead” sweepstakes, 10 lucky winners and their guests recently went on a two-day, once-in-a-lifetime trip to experience NAPA racing firsthand with exclusive access to Martin Truex Jr. and Michael Waltrip, as well as the Richard Petty Driving Experience at the speedway in Charlotte.
Bosch ‘Light ‘Em Up!’ Spark Plug Campaign Meant to Dazzle Enthusiasts ‘Passionate’ about Their Cars
Bosch has launched an exciting, multimedia “Light ‘Em Up!” spark plug campaign intended to generate and sustain enthusiastic “buzz” about Bosch spark plugs, and demonstrate to motorists that “Bosch is the right plug for me.”
Misfires in OBD II Engines: How to Detect
With OBD II, there’s no missing misfires. Most engine control systems with OBD II monitor the speed of the crankshaft between cylinder firings to detect misfires. The powertrain control module (PCM) notes the relative position of the crankshaft via the crankshaft position sensor (CKP) each time a trigger pulse is sent to the ignition system.
Bosch ‘Light ‘Em Up!’ Spark Plug Rebate Rewards Installing, Tuning Up with Premium Bosch Spark Plugs
Is it time for new spark plugs? A properly tuned vehicle runs more efficiently, performs better and saves money at the gas pump.
Tech Feature: Troubleshooting BMW’s Condition Based Service System
BMW’s “Condition Based Service” (CBS) system monitors various maintenance items on the vehicle, and alerts the motorist when service is needed. But even this maintenance alert system can require maintenance itself.
Tech Feature: Getting The Most Data From Your Scan Tool
It’s more than likely that many technicians use their scan tools as diagnostic trouble code (DTC) readers rather than as the analytical and testing tools that they really are.
Tech Tip: Saturn’s Slight Loss of Coolant/No External Leaks Evident
Some customers may comment that the low coolant light is coming on and/or the coolant level is low with no external leaks visible.
Tech Feature: Servicing Ford’s 3.0L Engine
The 3.0L Duratec V6 was introduced in 1996 to replace the aging 3.8L V6 in the Ford Taurus and Mercury Sable. Unlike its conventional pushrod predecessor, the 3.0L V6 has dual overhead cams, four valves per cylinder and an aluminum block with cast-iron cylinder liners.
Tech Feature: Spark Plug Replacement is a ‘Big Deal’ in Today’s Market
While changing spark plugs used to be “no big deal,” today’s long-life spark plugs often require more extensive disassembly and more precise installation.
Porsche Engine Diagnostics: Misfire Codes, Fuel Trim Faults, Secondary Air Injection
Porsche has been building engines for decades that will literally fit in a suitcase, but are still able to put out horsepower that rivals many larger engines. Find out how to keep the Porsche Boxster engine running smoothly.