PDA

View Full Version : VW transmission mount



davidmills
02-07-2007, 02:46 AM
Transmission Mounts: It's the Little Things that Count

Comfort and utility have been two of the most looked into features of the modern automobile, other than the usual fuel economy and improved horsepower. Companies like VW have spent a substantial amount of time and resources to do research to integrate new technologies in providing consumers a comfortable and convenient driving experience. These upgrades range from seating, power steering, power locks, security systems, mp3 players and other nifty features. With further advancements in electronics and computer technology the VW automobiles of today have come a long way from their humble beginnings in 1937 and have become more than just modes of transportation, but rather as lifestyle tools that have combined necessity and luxury.

In the pursuit of improving the way cars are built, somewhere along the way, the automotive industry introduced several applications, most of which are out of plain sight but have proven to be quite effective given their respective purpose. One such of example of oft ignored parts is the transmission mount or trans mount, which is now a standard component in all of VW's product lines. The device's purpose is threefold, one of which is simply to house the transmission assembly and serve as the connection between the assembly and the vehicle's chassis or framework.

The second function of the VW trans mount is to control the torque and vibration of the vehicle, more specifically the driveline. While it may seem inconsequential at first, vibrations can be quite annoying to the driver, both as a possible source of distraction or an obstacle in controlling the vehicle and preserve the mechanical parts which may find the vibration detrimental to their structural integrity. VW transmission mounts work hand in hand with the engine mount to minimize vibrations. The third function of the VW trans mount is to ensure that the linkages are properly aligned and the driveshaft angled correctly, as well as forming the rear support for the transmission assembly. Discrepancies in the alignment could cause a loss in power, especially if the angle of the driveshaft is out of place.

Rubber and steel are the most commonly used materials for trans mounts. Due to rubbers vulnerability to outside elements such as heat, chemicals and vapors, all of which are common in an internal combustion engine, as well as to time itself, the trans mount will eventually require immediate replacement. Otherwise, a broken trans mount can prove to be a more expensive should one fail to notice the symptoms, such as increased vibration and noise of the vehicle. Other than the audio annoyance, accelerated deterioration of the cross pieces and universal joint yokes are to be expected. In some rare cases, a broken trans mount could lead to leaks in the exhaust pipes or holes on the radiator.

While overlooked even by some mechanics, checking the trans mount is highly recommended. A VW car, after all, will be useless if if suffers from the damages brought about by a worn out trans mount, despite all its bells and whistles. Local shops that specialize in VW's should carry some in stock, otherwise the Internet has a plethora of websites that provide parts at a comparable price and arguably in a more convenient service.

Eshrules
02-07-2007, 08:14 AM
Material above, extracted from

http://www.articleblotter.com/Article/VW-transmission-mount/79050

Please give credit where its due ;) also.... a rather random first post?:Blush2: