Code result
P0217
Engine Overtemperature Condition
High severity
What it means
Coolant temperature exceeded the safe maximum. Engine overheating event detected — risk of head gasket damage or seizure.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Thermostat stuck closed
highOne of the most commonly reported causes for this code — check this first.
Low coolant level (leak)
highOne of the most commonly reported causes for this code — check this first.
Water pump failed
mediumA plausible cause — test and verify before replacing parts.
Related help
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