OBD Guide

P0897

Transmission Fluid Deteriorated

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–67 (est.)

Symptoms

  • Difficult or harsh gear shifting
  • Slipping or delays when shifting
  • Transmission overheating
  • Unusual noises from automatic transmission
  • Check Engine Light Illuminates

Causes

  • Exceeding the transmission fluid change interval
  • Transmission overheating
  • Getting water or other liquids into the automatic transmission
  • Wear of clutches and other transmission parts
  • Using the wrong liquid

How to Fix

  1. Check the level and condition of the transmission fluid
  2. Replace fluid and filter if necessary
  3. Flush the system if it is heavily contaminated
  4. Check the operation of the transmission cooling system
  5. In case of serious problems, have the automatic transmission diagnosed by a specialist

Related codes

Error P0897 by Vehicle Brand