Check oil level/replenish oil in double-clutch transmission (DCT) (7DCT300)
CAUTION:
Acid combustions may result from skin contact with oil or inhaling oil vapors.
Risk of acid burns from contact with oil!
Risk of acid burns from contact with oil!
- Wear safety goggles and hand protection.
- Ensure adequate ventilation.
CAUTION:
Materials harmful to health.
Contact with fluids harmful to health!
Contact with fluids harmful to health!
- Note and follow safety instructions on containers.
- Conduct all work in appropriate personal protective equipment only.
NOTE:
RISK OF DAMAGE
Damage to the transmission.
Damage to the transmission due to unapproved transmission oil.
Damage to the transmission.
Damage to the transmission due to unapproved transmission oil.
- Use only the approved transmission oil.
- Check the transmission oil level after completing the repair.
NOTE:
TECHNICAL INFORMATION
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
NOTE:
TECHNICAL INFORMATION
The transmission oil temperature must be between 20 °C and maximum 40 °C!
With the diagnostic system, carry out the "Transmission oil adjustment" service function.
In case of exceeding the oil change by more than 3000 km, the double clutch must also be replaced!
Failure to comply with this requirement will result in serious damage to the double clutch transmission (DCT).
The transmission oil temperature must be between 20 °C and maximum 40 °C!
With the diagnostic system, carry out the "Transmission oil adjustment" service function.
In case of exceeding the oil change by more than 3000 km, the double clutch must also be replaced!
Failure to comply with this requirement will result in serious damage to the double clutch transmission (DCT).
NOTE:
TECHNICAL INFORMATION
After completing work:
Carry out the service function "reset transmission oil wear values" with the diagnostic system.
After completing work:
Carry out the service function "reset transmission oil wear values" with the diagnostic system.
Preliminary work
- Refer to REMOVING REAR UNDERBODY PROTECTION .
CAUTION:
Acid combustions may result from skin contact with oil or inhaling oil vapors.
Risk of acid burns from contact with oil!
Risk of acid burns from contact with oil!
- Wear safety goggles and hand protection.
- Ensure adequate ventilation.
CAUTION:
Materials harmful to health.
Contact with fluids harmful to health!
Contact with fluids harmful to health!
- Note and follow safety instructions on containers.
- Conduct all work in appropriate personal protective equipment only.
NOTE:
TECHNICAL INFORMATION
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
NOTE:
TECHNICAL INFORMATION
The transmission oil temperature must be between 20 °C and maximum 40 °C!
With the diagnostic system, carry out the "Transmission oil adjustment" service function.
In case of exceeding the oil change by more than 3000 km, the double clutch must also be replaced!
Failure to comply with this requirement will result in serious damage to the double clutch transmission (DCT).
The transmission oil temperature must be between 20 °C and maximum 40 °C!
With the diagnostic system, carry out the "Transmission oil adjustment" service function.
In case of exceeding the oil change by more than 3000 km, the double clutch must also be replaced!
Failure to comply with this requirement will result in serious damage to the double clutch transmission (DCT).
- Check/fill oil level (transmission oil temperature must be between 20 °C and 40 °C):
- Open the oil filler plug (1).
- If oil is seeping out, immediately re-seal.
- If no oil is seeping out, fill until oil overflows.
- Let excess oil drain off (down to lower edge of fill hole).
- Replace the oil filler plug (1).
Parts: Oil filler plug
- Tighten the oil filler plug (1).CONSUMABLE SPECIFICATION
Double-clutch gearbox oil 1 l, 83 22 2 433 BMW DCTF-2 Bottle 157 TIGHTENING TORQUES SPECIFICATIONOil drain plug/oil filler plug on transmission housing Hexagon socket Replace screw. tightening torque 43Nm
Follow-up work
- Refer to INSTALLING UNDERBODY PROTECTION AT REAR .