Automotive Clutch Problems? Find Your Answers Here!

Automotive Clutch Problems? Find Your Answers Here!

Clutch and Clutch System Failures
and How to Prevent Some of Them!


Having clutch problems, before you or your mechanic rip out your clutch you may want to review this article, gaining insight and maybe saving future problems. All too often the installer places the car on the rack and starts to pull out the transmission without asking:


• Why did this clutch fail?
• Is the failure due to normal wear and tare, or did something else cause this problem?

This is the most important step in repairing the vehicle. The best indication that this clutch system might have failed for unusual reasons is the mileage. From the 1950’s through the 1970’s, 50,000 to 60,000 miles of usage was considered a good life span for a clutch. However, with improvements in technology, clutch systems are lasting a lot longer these days. It is quite common for a clutch system to last more than 80,000 miles. It all depends on the driver, the usage of the vehicle and the maintenance of the system.

With today’s improvements in clutch systems, you should be suspicious of a clutch system that failed before 35,000 miles. You should search for reasons other than normal wear and tear. If you can’t detect the cause of failure the first time, you will be dealing with it again.

Some clutch failures are not caused by a component of the clutch system, so just removing and replacing clutch components will not solve the problem of premature failure. It is quite possible that this is a problem the you or the mechanic cannot fix. In some cases, fixing the problem means changing your driving habits. In others, it might mean that you should buy a larger truck to tow that fifth-wheel trailer.

Unless you can identify the cause of the failure. It is in your best interest to determine what caused this clutch system to fail. Acting too quickly to remove the components from the vehicle can eliminate some clues as to what really happened. Taking time for a few simple diagnostic steps can enhance your ability to determine why this clutch failed.

If your vehicle is drivable, take it for a test drive. Try to re-experience the details and symptoms of the problem. Knowing exactly what the symptoms are will allow you to focus on the probable cause and will save you a great deal of time The most-common clutch-system complaints are:
• No release- preventing shifting.
• Slipping
• Clutch chatters or shudders
• Noise
• The vehicle will not move.

Most of these common clutch-system failures can be broken down into the following categories as to causes:

• Normal system wear or failure
• Driver or system abuse
• Installation failures
• Lack of maintenance
• Manufacturing defects.

In speculating as to what might have caused the failure, here is a general guideline as it relates to the mileage. Obviously there are exceptions, but as a rule of thumb, manufacturing defects or installation problems usually occur immediately or shortly after the installation of a new clutch kit. Problems caused by lack of maintenance and abuse usually show up in the mid-life of the clutch system- anywhere from 20,000 to 35,000 miles. Failures from normal wear and tear generally occur after more than 50,000 miles.

Asking yourself the following questions might shed some light on what caused the failure:

• Is that the original clutch or has it been replaced?
If it has been replaced, who did the work? Chances are the clutch was installed incorrectly.
• Has the vehicle been taken in to have the clutch adjusted? Some cable-operated and some hydraulic systems are self-adjusting, but several are not. If the vehicle requires adjustment, were you aware of that?
• If the vehicle is a truck or is equipped with a trailer hitch, what is it hauling or towing? You may need a heavy-duty replacement clutch system.

Also, and important issue is who is driving the vehicle. Let’s face it; we all in our youth liked to break those tires loose every once in a while, is there a teenager in the picture, does your wife ride the clutch at stop lights?

Some of these questions may seem a little delicate, but if one of these problems is the reason the clutch system failed, you will be fixing the vehicle over again and again. It’s best to identify these types of problems early, before the repair.

Next step is to examine the vehicle itself. Is there any collision damage? If there is, it is possible that the frame is damaged, and this could misalign the engine and transmission, causing release problems. A broken transmission mount or engine mount also could misalign the drivetrain. If any of these conditions exist, they need to be repaired before you replace the clutch or else you will experience the same problems.

Examining the underside of the drivetrain for oil leaks, especially around the bottom of the bell housing. If oil is present, it could be that the rear main seal off the engine or the front seal of the transmission needs to be replaced. Oil contamination of the clutch disc will cause slippage and eventually burn up the facing.

Next check the clutch-release system. If the vehicle has a mechanical or cable release system, check for free play at the clutch fork. The failure may have been caused by an incorrect adjustment. If the free-play adjustment was insufficient, the cover diaphragm or levers began to rise toward the bearing as the facing of the clutch disc began to wear. If the bearing was in continuous contact with the diaphragm, the clutch cover became partially engaged and allowed the clutch disc to slip, thus burning up the disc. If the problem is non-release on a vehicle with a cable system and the cable cannot be adjusted further, replace the cable. Clutch cables stretch and need to be inspected with every clutch replacement.

If the vehicle has a hydraulic clutch system, check for hydraulic leaks at the slave cylinder or the master cylinder. If either or both are leaking, they should be replaced. If the problems is non-release, replacing these components could correct the problem.

If the problem is noise coming from the clutch system, a simple test can identify the source of the noise before you tear into the system. There are two potential bearing-noise makers in the clutch system-the release bearing and the pilot bearing. To determine which one, if either, is making the noise follow these steps:

Step 1 With the engine running and the transmission in neutral, if the noise occurs it is in the transmission, most likely the front bearing supporting the input shaft.

Step 2 If that is not the problem, place your foot on the clutch pedal and begin to depress the pedal. If you begin to hear the noise at this point, the problem is the clutch release bearing. If not, proceed to the next step.

Step 3 Push the clutch pedal all the way to the floor. If you hear the noise at this point it is the pilot bearing or bushing. If you do not hear any noise during this test, the problem is not in the clutch system. Identifying these conditions early before removing and replacing the components goes a long way toward preventing a recurrence of the problem.

As you remove the clutch components from the vehicle, look for wear on components you normally don’t replace, like the clutch fork and ball stud. If they are worn, replace them. Inspect the quill, or front-bearing retainer sleeve, of the transmission for wear. If it is worn, replace it. If the quill is part of the from transmission case and cannot be removed as in some models of the Ford Escort, Taurus, and Tempo and the Mercury Topaz, repair kits are available.

And most important, when you re-install the clutch, install a complete matched set clutch kit when purchasing clutch kit be sure to ask for and get warranty. Warranties are available up to 36 months on  clutch assemblies. Also another overlooked or thought not to be worth it is the resurface the flywheel do not skip this critical step.

A few simple steps before you tear it down can save you time, effort and profits in the long run- not to mention a very happy clutch system when you can identify the cause of the clutch system’s premature failure and prevent it from happening again.

This is a reprint of an article from Transmission Magazine. You may want to subscribe to this very informative magazine if you are into automotive repair.

Main Clutch Index Page

 

 


AMC Clutch Kits Ambassador, American, AMX, Concord, Eagle, Kammback, SX4 & Hornet

Clutch Kits AMC Ambassador, American, AMX, Concord, Eagle, Kammback, SX4 & Hornet.

OEM MATCHED CLUTCH SETSamx_large.jpg

Highest Quality OEM Matched Sets 36 Month Warranty

clutchdisc_large.jpg

Having problems with the clutch assembly in your AMC? We provide a full range of better than OE clutch replacement clutch kits for the following AMC Ambassador, American, AMX, Concord, Eagle, Kammback, SX4 and Hornet models. Our clutch kits offer only the highest quality products available, each Clutch Kit contains everything needed to do the job right: Clutch Disc, Pressure Plate, Release Bearing, Pilot Bushing/Bearing, (where required), Alignment Tool, Spline Grease, and specific technical bulletins. To help ensure a trouble free job, torque specs for each application are conveniently printed on the bottom of the box. We also offer both master and slave cylinders.

Here we have provided a number of trouble shooting ideas that may help you diagnose your specific problem and assist with clutch repair. Need Help! Free troubleshooting information is provided to diagnosis problems, 14 different categories are available at: Diagnosing Clutch Problems.
Additional information on how to prevent cltuch failures can be found at "How to prevent failures".   Find listed below a detailed clutch application guide for the Ambassador, American, AMX, Concord, Eagle, Kammback, SX4 and Hornet models.

 Please Click on Part Number to buy it online 

Clutch Kits                                                              

Sub Catagories
Part Number
Year
Description
Engine
Your Cost
Clutch AMC DTS58 91 680 67-69 10.4X10TX1 1/8 343 $149.54
Clutch AMC DTS58 91 370 10.4X10TX1 1/8 $131.01
Clutch AMC DTS58 91 180 71-74 10.95X10TX1 1/8 360 $165.74
Clutch AMC DTS58 91 680 70 10.4X10TX1 1/8 360 $149.54
Clutch AMC DTS58 91 370 10.4X10TX1 1/8 $131.01
Clutch AMC DTS58 91 680 68-70 10.4X10TX1 1/8 390 $149.54
Clutch AMC DTS58 91 370 10.4X10TX1 1/8 $131.01
Clutch AMC DTS58 91 180 71-74 10.95X10TX1 1/8 401 $165.74
Clutch AMC DTS58 91 680 67 10.4X10TX1 1/8 343 8 Cyl $149.54
Clutch AMC DTS58 91 370 67 10.4X10TX1 1/8 343 8 Cyl $131.01
Clutch AMC DTS58 91 830 78-79 9 1/8X10TX1 1/16 258 6 Cyl $188.94
Clutch AMC DTS58 91 680 68-69 10.4X10TX1 1/8 343 8 Cyl $149.54
Clutch AMC DTS58 91 370 68-69 10.4X10TX1 1/8 343 8 Cyl $131.01
Clutch AMC DTS58 91 180 71-74 10.95X10TX1 1/8 360 8 Cyl $165.74
Clutch AMC DTS58 91 680 70 10.4X10TX1 1/8 360 8 Cyl $149.54
Clutch AMC DTS58 91 370 70 10.4X10TX1 1/8 360 8 Cyl $131.01
Clutch AMC DTS58 91 680 68-70 10.4X10TX1 1/8 390 8 Cyl $149.54
Clutch AMC DTS58 91 370 10.4X10TX1 1/8 390 8 Cyl $131.01
Clutch AMC DTS58 91 180 71-74 10.95X10TX1 1/8 401 8 Cyl $165.74
Clutch AMC DTS58 91 230 80-82 9 1/8X10TX1 1/8 2.5L (151) $141.61
Clutch AMC DTS58 91 830 78-79 9 1/8X10TX1 1/16 232 6 Cyl $188.94
Clutch AMC DTS58 91 830 78-79 9 1/8X10TX1 1/16 2586 Cyl $188.94
Clutch AMC DTS58 91 140 83-84 9 11/16X14TX1 2.5L (150U) 4 Cyl $123.21
Clutch AMC DTS58 91 230 81-83 9 1/8X10TX1 1/8 2.5L (151) 4 Cyl $188.94
Clutch AMC DTS58 91 840 81-88 10.4X10TX1 1/8 4.2L (258) $114.69
Clutch AMC DTS58 91 830 75-78 9 1/8X10TX1 1/16 232 6 Cyl $188.94
Clutch AMC DTS58 91 830 75-78 9 1/8X10TX1 1/16 258 6 Cyl $188.94
Clutch AMC DTS58 91 830 75-77 9 1/8X10TX1 1/16 232 6 Cyl $188.94
Clutch AMC DTS58 91 830 75-77 9 1/8X10TX1 1/16 258 6 Cyl $188.94
Clutch AMC DTS58 91 180 71-74 10.95X10TX1 1/8 360 8 Cyl $165.74
 

AMC Clutch Kits Products 

Need Master or  Slave Cylinders just give us a call.

Be sure to resurface your flywheel before installation.

* These clutches are guaranteed for 36 month or 36,000 miles, be sure to match up the new clutch with your old clutch to ensure that they match prior to installation. We are unable to accept returned clutches that have been installed in the vehicle. 


 

DRIVE SAFELY and WEAR YOUR SEATBELT.

 

 

In addition to clutch kits for AMC Ambassador, American, AMX, Concord, Eagle, Kammback, SX4 and Hornet, we also offer free technical support to assist you in solving your automotive problems as well as a large list of products to improve your vehicles performance, economy, safety and appearance:

BMW Clutch Kits M, Z Series, 316I , 318I , 320I , 323CI, I , 325, 328 Series, 524TD , 535I and 735I

Clutch Kits BMW M, Z Series, 316I , 318I , 320I , 323CI, I , 325, 328 Series, 524TD , 535I and 735I models

BMW OE MATCHED CLUTCH SETS, MASTER and SLAVE CYLINDERS

 
 

Highest Quality OEM Matched Sets one year Warranty, manufacturing labor and material.  Abuse not covered.

Clutch Kits

Master and Slave Cylinders

 Need Help! 
Free troubleshooting information is provided to diagnosis problems, 14 different categories are available at:

Diagnosing BMW Clutch Problems         Preventing BMW Clutch Problems

Having problems with the clutch assembly in your BMW? We provide a full range of better than OE clutch replacement clutch kits for the following BMW M Series , Z Series, 316I, 318I , 320I , 323CI, 325 Series , 328 Series , 524TD , 535I, 635I and 735I   models.

Our clutch kits offer only the highest quality products available, each Clutch Kit contains everything needed to do the job right: Clutch Disc, Pressure Plate, Release Bearing, Pilot Bushing/Bearing, (where required), Alignment Tool, Spline Grease, and specific technical bulletins. To help ensure a trouble free job, torque specs for each application are conveniently printed on the bottom of the box. We also offer both master and slave cylinders.

Here we have provided a number of trouble shooting ideas that may help you diagnose your specific problem and assist with clutch repair.

Find listed below a detailed clutch application guide for the BMW M Series, Z Series, 316I, 318I, 320I, 323CI, I, 325 Series, 328 Series, 524TD, 535I and 735I  models.

BMW Clutch Torque Specifications:

All with 8mm hex bolts 16-17

All with 10.9mm hex bolts 22.25

All with Filister head bolts 16-17 Foot LBS.

Need more information take advantage of our free technical expertise call 800-216-1632.  Please Click On Part Number  below to see additional information or to purchase  it online ! 

Clutch Kits

Vehicle Part Number Year Description Engine Your Cost
BMW M Series Clutch Kit DTS58 12 020 75-88 8 1/2X10TX1 1/8 1.6L
$167.99
BMW M Series Clutch Kit DTS58 12 020 84-85 8 1/2X10TX1 1/8 1.8L
$167.99
BMW M Series Clutch Kit DTS58 12 020 77-83 8 1/2X10TX1 1/8 1.8L, 2.0L
$167.99
BMW M Series Clutch Kit DTS58 12 030 96-99 9 7/16X10TX1 1/8 2.8L
$256.62
BMW M Series Clutch Kit DTS58 12 030 84-86 9X10TX1 1/8 2.7L
$256.62
BMW M Series Clutch Kit DTS58 12 030 9X10TX1 1/8
$256.62
BMW M Series Clutch Kit DTS58 12 030 9X10TX1 1/8
$256.62
BMW M Series Clutch Kit DTS58 12 050   9X10TX1 1/8 2.5L
$239.69
BMW M Series Clutch Kit DTS58 12 050 94-95 9X10TX1 1/8 2.5L
$239.69
BMW M Series Clutch Kit DTS58 12 050 92-93 9X10TX1 1/8 2.5L
$239.69
BMW M Series Clutch Kit DTS58 12 050 87-88 9X10TX1 1/8 2.7L
$239.69
BMW M Series Clutch Kit DTS58 12 050 85-86 9X10TX1 1/8 2.4L
$239.69
BMW M Series Clutch Kit DTS58 12 050 82-88 9X10TX1 1/8 2.7L
$239.69
BMW M Series Clutch Kit DTS58 12 060 87-93 9X10TX1 1/8 2.5L
$187.94
BMW M Series Clutch Kit DTS58 12 070 96-98 8 1/2X10TX1 1/8 1.9L
$239.18
BMW M Series Clutch Kit DTS58 12 070 91-98 8 1/2X10TX1 1/8 1.8L, 1.9L
$239.18
BMW M Series Clutch Kit DTS58 12 170 87-93 9 7/16X10TX1 1/8 3.5L 6 Cyl 
$359.26
BMW M Series Clutch Kit DTS58 12 170 85-88 9 7/16X10TX1 1/8 3.5L
$359.26
BMW M Series Clutch Kit DTS58 12 170 85-87 9 7/16X10TX1 1/8 3.5L
$359.26
BMW M Series Clutch Kit DTS58 12 170 85-86 9 7/16X10TX1 1/8 3.5L
$359.26
BMW M Series Clutch Kit DTS58 12 230 97-99 9 7/16X10TX1 1/8 2.8L
$303.68
BMW M Series Clutch Kit DTS58 12 230 97-98 9 7/16X10TX1 1/8 2.8L
$303.68
BMW Master Cylinder DTS5412050 77-83 ALL
$59.46
BMW Master Cylinder DTS5412050 79-81 2.8L
$59.46
BMW Master Cylinder DTS5412050 75-78 3.0L
$59.46
BMW Master Cylinder DTS5412050 77-82 ALL
$59.46
BMW Master Cylinder DTS5412050 77-1/87 ALL
$59.46
BMW Master Cylinder DTS5412060 84-85 1.8L
$84.49
BMW Master Cylinder DTS5412060 84-88 2.7L
$84.49
BMW Master Cylinder DTS5412060 87-93 2.5L (E30)
$84.49
BMW Master Cylinder DTS5412060 85-87 2.4L
$84.49
BMW Master Cylinder DTS5412060 82-88 2.7L
$84.49
BMW Master Cylinder DTS5412060 83-84 3.2L
$84.49
BMW Master Cylinder DTS5412060 85-88 3.5L
$84.49
BMW Master Cylinder DTS5412060 83-89 ALL
$84.49
BMW Master Cylinder DTS5412060 88-91 2.3L
$84.49
BMW Master Cylinder DTS5412060 87-88 3.5L
$84.49
BMW Master Cylinder DTS5412070 89-95 2.5L
$147.73
BMW Master Cylinder DTS5412070 94-95
$147.73
BMW Master Cylinder DTS5412070 89-93
$147.73
BMW Master Cylinder DTS5412070 94-96 4.0L
$147.73
BMW Master Cylinder DTS5412070 1/87-92 3.5L
$147.73
BMW Master Cylinder DTS5412070 91-95 ALL
$147.73
BMW Master Cylinder DTS5412070 87-89 3.5L
$147.73
BMW Master Cylinder DTS5412100 96-98 E36 2.8L
$105.22
BMW Master Cylinder DTS5412100 90-92
$105.22
BMW Master Cylinder DTS5412100 93-96
$105.22
BMW Master Cylinder DTS5412100 96 ALL
$105.22
BMW Master Cylinder DTS5412100 91-92 2.5L (E36)
$105.22
BMW Master Cylinder DTS5412100 93-95
$105.22
BMW Master Cylinder DTS5412100 95-96 3.0L
$105.22
BMW Master Cylinder DTS5412100 96-98 1.9L
$105.22
BMW Master Cylinder DTS5412150 99-00
$134.84
BMW Slave Cylinder DTS5512040 74-76 3.0 (INC CS, Csi, S, Si 3.0L
$48.89
BMW Slave Cylinder DTS5512040 90-92
$48.89
BMW Slave Cylinder DTS5512040 91-92 2.5L (E36)
$48.89
BMW Slave Cylinder DTS5512040 89-95 2.5L
$48.89
BMW Slave Cylinder DTS5512040 3-Jan
$48.89
BMW Slave Cylinder DTS5512040 89-93
$48.89
BMW Slave Cylinder DTS5512040 77-1/87 ALL
$48.89
BMW Slave Cylinder DTS5512040 1/87-92 3.5L
$48.89
BMW Slave Cylinder DTS5512040 87-89 3.5L
$48.89
BMW Slave Cylinder DTS5512040 88-91 2.3L
$48.89
BMW Slave Cylinder DTS5512040 87-88 3.5L
$48.89
BMW Slave Cylinder DTS5512050 84-85 1.8L
$27.63
BMW Slave Cylinder DTS5512050 77-83 ALL
$27.63
BMW Slave Cylinder DTS5512050 84-88 2.7L
27.63
BMW Slave Cylinder DTS5512050 87-93 2.5L (E30)
$27.63
BMW Slave Cylinder DTS5512050 85-87 2.4L
$27.63
BMW Slave Cylinder DTS5512050 82-88 2.7L
$27.63
BMW Slave Cylinder DTS5512050 79-81 2.8L
27.63
BMW Slave Cylinder DTS5512050 75-78 3.0L
$27.63
BMW Slave Cylinder DTS5512050 83-84 3.2L
$27.63
BMW Slave Cylinder DTS5512050 85-88 3.5L
$27.63
BMW Slave Cylinder DTS5512050 77-82 ALL
$27.63
BMW Slave Cylinder DTS5512050 83-89 ALL
$27.63
BMW Slave Cylinder DTS5512070 96-98 E36 2.8L
$63.71
BMW Slave Cylinder DTS5512070 98-99 E36 CHASIS 2.5L
$63.71
BMW Slave Cylinder DTS5512070 93-96
$63.71
BMW Slave Cylinder DTS5512070 97-99 1.9L
$63.71
BMW Slave Cylinder DTS5512070 96 ALL
$63.71
BMW Slave Cylinder DTS5512070 97-99
$63.71
BMW Slave Cylinder DTS5512070 93-95
$63.71
BMW Slave Cylinder DTS5512070 95-96 3.0L
63.71
BMW Slave Cylinder DTS5512070 96-98 1.9L
$63.71
DTS5512070 97-98 2.8L
$63.71
DTS5512070 99-02 ALL
$63.71
 

 BMW Clutch Kits Products 

 Be sure to resurface or replace your flywheel before installation. Be advise some clutch disc's can be installed with surfaces facing incorrect way.  DOUBLE CHECK

* Our clutches are guaranteed for 12 month or 36,000 miles, be sure to match up the new clutch with your old clutch to ensure that they match prior to installation. We are unable to accept returned clutches that have been installed in the vehicle.  Warranty covers material and workmanship not abuse.

 

In addition to BMW M Series, Z Series, 316I, 318I, 320I, 323CI, I, 325 Series, 328 Series, 524TD, 535I and 735I model clutch kits and repair parts we offer free technical support to assist you in solving your automotive problems as well as a large list of products to improve your vehicles performance, economy, safety and appearance: