Fusion AWD L4-2.3L (2008)
Torque Converter: Testing and Inspection
Torque Converter Contamination Inspection
6 Speed - Automatic Transmission
Torque Converter Contamination Inspection
Material
1. If a new or remanufactured torque converter is not being installed, the following procedures must be carried out:
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The torque converter must be thoroughly cleaned.
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Torque converters with drain plugs can be cleaned by using a suitable torque converter/fluid cooler cleaner.
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Torque converters without drain plugs can be cleaned by hand. Partially fill the torque converter using only recommended transmission fluid
for the applicable transmission. Hand agitate the torque converter and then thoroughly drain the fluid. Refill the torque converter with new
fluid specified for transmission and reinstall.
FNR5 - Automatic Transaxle
Torque Converter Contamination Inspection
CAUTION: Do not use water-based cleaners or mineral spirits to clean or flush the torque converter or transaxle damage will occur. Use
only clean transmission fluid designated for this transaxle.
1. If a new or remanufactured torque converter is not being installed, the following steps must be completed.
2. With the torque converter on a bench, pour a small amount of transmission fluid from the torque converter onto an absorbent white tissue or
through a paper filter and examine the transmission fluid.
3. Observe the color and odor of the transmission fluid. The transmission fluid should be red, not brown or black. Odor may indicate an overheating
condition such as clutch disc or band failure.
4. Examine the stain on the tissue for evidence of particles (spec of any kind). Examine the transmission fluid level indicator for signs of antifreeze
(gum or varnish). If particles are present in the transmission fluid or there is evidence of engine coolant or water, a new torque converter must be
installed.
5. If there are no particles or contamination present, drain the remainder of the transmission fluid from the torque converter.
6. Add 1.9L (2 qt) of clean transmission fluid into the converter and agitate by hand.
7. Thoroughly drain the transmission fluid.
