Powertrain
generic / SAE
P2871
Clutch A Performance/Stuck Disengaged
Clutch A cannot leave the disengaged state when engagement is commanded. No torque transfer through this clutch.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / number8 / 71
Possible causes
- Clutch actuator stuck at low pressure high
- Severe hydraulic leak prevents engagement medium
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Inspection / repair
- Difficulty: hard
- DIY: shop recommended
- Estimated cost: 800–4000 €
- Estimated time: 4–14 h
- Component: clutch a
- Component: clutch actuator a
- Component: valve body
- MIL / check engine light
- limp mode possible
Sources
References
sae:J2012