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P0298high severityPowertrain

Engine Oil Over Temperature Condition

on 2008 Dodge Viper 8.4L V10 · RWD

What this code means

The PCM detected that engine oil temperature exceeded the acceptable range. This can indicate overheating, low oil level, or a cooling system fault.

Symptoms

  • Overheating warning
  • Oil temperature warning
  • Reduced engine performance

Common causes

  • Low engine oil level
  • Faulty oil cooler
  • Cooling system problem
  • Faulty oil temperature sensor

Diagnostic steps

  1. Check engine oil level and condition
  2. Verify cooling system operation
  3. Inspect oil cooler
  4. Test oil temperature sensor

Other Powertrain codes on this vehicle

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