New 2008 Hays Clutch Catalog Now Available
Including more than 20 new part numbers and many more updated applications, the new Hays catalog features revised application charts for easier reading and part number lookup. In addition to Street and Performance clutches, the catalog also includes complete Racing clutch applications and ….
Transmission Service and Clutch Replacement Essentials
You’ve probably all heard of the 15-minute clutch replacement time for a classic Volkswagen Beetle. The “fact” that you could pull the engine, change the clutch parts and reinstall everything with just a penknife and screwdriver and do that on the side of the road. Then there are the tall tales of pulling the engine
Jeep Tech Tip: Squeal-Like Sound Due to Incorrect Pre-Load on Clutch Throw-Out Bearing
The customer may experience a squeal-like sound coming from the clutch throw-out bearing when the clutch pedal is fully released. This bulletin involves diagnosing the clutch throw-out bearing for an incorrect pre-load condition and making the appropriate repairs.
Tech Tip: Don’t Turn Away Clutch Replacements
Clutch replacement does not have the prestige of driveability diagnostics, but at times, it pays better. Some shops turn away clutch replacements in fear of comebacks and lost productivity. But, clutch replacement offers the shop opportunities to sell additional services that might slip past the bottom line.
Volkswagen Tech Tip: Clutch Pedal Does Not Fully Return/Cruise Control Inoperative
On some VWs, the clutch pedal does not fully return to a stop and the cruise control (if equipped) will not function. The problem may be caused by the clutch pedal over the center spring dropping out of position.
Servicing Solutions: In the Clutch…Servicing Dual-Mass Flywheels
A dual-mass flywheel is essentially two flywheels in one that provides some spring cushioning to dampen torsional crankshaft vibrations and shock loading when the clutch is engaged. Think of it as a flywheel with some “give.” The two-piece assembly has a front “primary” flywheel and a rear “secondary” flywheel. The primary flywheel bolts to the
Mercedes-Benz Tech Tip: A/C Compressor Clutch Won’t Engage
Some owners of 1997 Mercedes-Benz E320 3.2L vehicles may complain that the EC light on the climate control push-button panel is continuously lit. This light is on because the A/C compressor clutch won’t engage. To correct this problem, refer to the following service procedure.
Volkswagen Tech Tip: Clutch Pedal Does Not Fully Return/Cruise Control Inoperative
On some VWs, the clutch pedal does not fully return to a stop and the cruise control (if equipped) will not function. The problem may be caused by the clutch pedal over the center spring dropping out of position.
Tech Tip: Toyota Avalon’s Clutch Won’t Engage
If the A/C clutch on a 1995-’99 Toyota Avalon 3.0L won’t engage and the A/C switch light is flashing, the A/C amplifier senses a difference in engine speed and A/C compressor speed because of a fault in the system. This causes the amplifier to shut off the compressor and flashes the A/C light.
Selling Services: Providing Manual Transmission Clutch Replacement Service
Because a good “stick shift” driver can always squeeze a few more miles per gallon out of a manual transmission or otherwise out-perform their automatic transmission counterparts, it’s no wonder that clutch replacements continue to be a good business for repair shops. In most cases, a routine clutch replacement requires very little in special tooling