Touareg V8-4.2L (AXQ) (2006)
Transmission Cooler: Procedures
ATF Cooler and Line, Cleaning
If the Automatic Transmission Fluid (ATF) is dirty or a replacement transmission is being installed, blow through the ATF cooler and lines with
compressed air (max. 10 bar).
CAUTION!
Wear protective glasses.
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Thoroughly clean area surrounding connections at ATF line/transmission, ATF line/thermostat and ATF line/cooler.
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Remove bolt - 1 - from the ATF cooler thermostat - 2 -.
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Remove the ATF lines from the ATF cooler thermostat - 2 -. For this, counter hold at thermostat.
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Remove and empty ATF cooler. Refer to --> [ ATF Cooler and Lines ] See: Fluid Line/Hose/Service and Repair/Removal and Replacement/09D
Transmission/ATF Cooler and Lines.
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Remove bolt - arrow - from the transmission.
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Remove the ATF lines from the transmission.
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Place a hose on an ATF line for transmission/thermostat and secure it with a hose clamp. Place the other end of the hose into an appropriate
container.
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Blow through ATF line with compressed air.
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Change hose over to other ATF line and repeat the sequence.