Test Conditions
- The transmission must not be in the emergency running
- Move vehicle onto a four-pillar workshop hoist or over a work pit so that it is absolutely horizontal.
- The selector level is in "P".
- The parking brake button should be activated to close the electro-mechanical parking brake.
- Intake hose/-hoses of an exhaust extraction system connected.
- The A/C and the heater are off.
- Vehicle Diagnostic Tester is connected.
- The ATF temperature should not be higher than 30°C (86°F) at the beginning of the test, because during the test the ATF temperature will raise.