P0218
PowertrainTransmissioncritical severityTransmission Over Temperature Condition
What P0218 Means
The transmission fluid temperature has exceeded safe limits.
Symptoms
- Check Engine Light
- Limp mode
- Harsh shifting
- Transmission slipping
- Burning smell
Common Causes
- Low transmission fluid
- Worn transmission
- Towing beyond capacity
- Torque converter failure
- Transmission cooler blocked
Diagnostic Steps
- Check transmission fluid level and condition
- Inspect cooler lines
- Check torque converter
- Test cooler flow
Where to start: STOP DRIVING. Allow to cool. Check fluid level. Overheated transmission can suffer permanent damage.
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