P075F
Transmission Fluid Level Too High
The transmission fluid level monitor reports overfill above the safe maximum. Causes range from incorrect refill at service to coolant intrusion via a failed transmission cooler. Overfilling can cause foaming, accelerated wear and seal damage from raised internal pressure.
The transmission fluid level monitor reports overfill above the safe maximum. Causes range from incorrect refill at service to coolant intrusion via a failed transmission cooler. Overfilling can cause foaming, accelerated wear and seal damage from raised internal pressure.
Common causes
- high
Overfilled at last service
One of the most commonly reported causes for this code — check this first.
Typical part cost: $40-880
- medium
Coolant intrusion through a failed transmission cooler
A plausible cause — test and verify before replacing parts.
Typical part cost: $40-880
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First things to check
- 1Confirm the code with a scan tool and check for additional related codes.
- 2Inspect the relevant sensors, wiring, and connectors for damage or corrosion.
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Related codes
See related trouble codes
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Frequently asked questions
What does P075F mean?
P075F means "Transmission Fluid Level Too High". It is a generic OBD-II code that points to a fault in the transmission.
What are the most common causes of P075F?
overfilled at last service; coolant intrusion through a failed transmission cooler — these are the most commonly reported causes. Verify with a proper diagnosis before replacing parts, or use the Wrenchify app for a vehicle-specific diagnosis.
Can I keep driving with this code?
This code points to a problem that can cause damage or affect safety. Avoid driving and have the vehicle diagnosed promptly. Use the Wrenchify app for a full diagnosis specific to your vehicle.
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