Torque converter install problems

You can diagnose problems with your torque converters on many older transmissions by conducting a stall-speed test. How to install Torque Converter and Automatic Transmission. This video shows the proper way to install a torque converter and install an Automatic Transmission.

Symptoms of a Bad Torque Converter. Problems with the torque converter create symptoms that are often misconstrued as being a transmission that’s failing. As a result, people will end up paying thousands of dollars just to replace their transmission or have it rebuilt. The torque converter is the unit that transfers the force from the engine to the transmission gears in a smooth way.

In short, the torque converter is filled with transmission fluid and have a “fan” or turbine like unit inside of it. First, hold the torque converter horizontally and face down (bolt holes facing towards the ground) so that the fluid will not drain back out. Install the torque converter.

Fortunately, there are a number of signs to look for, and a few basic tests that will reveal if a faulty torque converter is at the heart of the vehicle’s problems. Never bolt the torque converter to the flexplate (flywheel) first, then install the transmission. TH700R 4Lor 4L60E bellhousing to the motor and the torque converter has run into the flexplate a bit too early. Just received the letter from Toyota regarding extension of warranty on the transmission torque converter due to problems with the torque converter flex lock-up. I just wanted to let you know how thrilled I am with the Stallion converter.

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Learn how to install a torque converter step-by-step, along with a transmission. You might think that it has too high cost to eliminate the problem. Check for motion side-to-side and up-and-down. Knowing the symptoms of a failing torque converter can make diagnosing problems with a machine much easier. Despite the excellent capabilities and reliability of the torque converters we provide, problems do arise from time to time—especially considering the extraordinary torque converter performance your extraordinary projects require.

When the car is in low, second and reverse gears the converter operates in hydraulic or soft drive. One of the most common issues with the 4L60E is a broken pump rotor due to improper torque converter installation. The following procedure should be followed to completely and correctly install the torque converter. The housing of a torque converter , which connects to the flywheel, contains three parts: the pump, turbine, and stator.

Automatic Transmission Torque Converter Problems of Toyota Camry - part Toyota Camry owners have reported problems related to automatic transmission torque converter (under the power train category). The belt when straight in the sheaves should also be square to the engine crankshaft and jackshaft. Sprocket ratio must be ample for maximum Torque Converter performance. What Happens When a Torque Converter Goes Bad?

Often, smaller converters are harder to install because there is less room for the internal parts to move. Torque convertors are found only in automatic transmissions. This causes alignment problems with the input shaft, but a little patience usually pays off. ProbleMy torque converter went bad prematurely.

It’s also supposed to turn off when the transmission begins to downshift or when the vehicle is moving below mph. When people would complain about torque converter clutch problems and the 125C was installed we ran a quick test. A torque converter reacts to engine torque —the more torque you feed a converter the better it will perform. For a converter to operate properly, the engine needs to make as much low and midrange torque as possible in the same rpm range the converter is rated for. Acura MDX Torque Converter Scam.

This is known as a tight or loose converter. The warning signs of a bad torque converter include transmission slippage and surging, partial loss of vehicular power, problems when attempting to switch gears and abnormal engine noise. KΩ resistor and a 10uF, 16-volt capacitor as shown.

Reinstall pan and torque pan bolts to OEM specs.

Step Expose converter -flywheel bolts by removing converter dust cover. Remove plug and drain converter. Separate converter from flywheel. Got estimates, torque converter replacement, transmission replacement. I refused to do anything, wife drove it for two years with a lead foot and it would do fine.

Alternator went out, I replaced it and have driven 20k with no problems what so ever. Fill a new torque converter with a quart of transmission fluid and push onto the transmission input shaft. Frequently Asked Questions (FAQs). What is the proper way to connect the Torque Converter to the flex plate?

NEVER INSTALL THE TRANSMISSION WITHOUT THE TORQUE.

I installed the torque converter wrong (th350). This will help determine if the pump is the cause of your problems. I contacted ACC torque converters on Friday, told them all the specs of the car and drive train and they gave me a recommended torque converter to use. Much different than what I am currently using. This can just be down to the condition of the oil itself but can also be due to a leaking oil cooler in the radiator contaminating the transmission oil.

Lower the transmission on a shop jack so that you can access the torque converter. The converter install is actually so easy that Cook and Hargett didn’t bother pulling the transmission from. This article contains information on how to distinguish between different transmission noises including transmission pump, torque converter symptoms, problems etc.