001638.00

John Deere 001638.00: High Hydraulic Oil Temperature

Issue description

The system has detected a high level of hydraulic oil temperature, which may indicate an issue with the cooling system or excessive load on the hydraulic components.

Check the cause

  1. Hydraulic oil level

  2. Cooling system functionality

  3. Hydraulic system load conditions

Repair steps

  1. Check

    The hydraulic oil level to ensure it is within the recommended range.

  2. Inspect

    The cooling system for any signs of damage, blockage, or malfunction.

  3. Monitor

    The hydraulic system under load to determine if the temperature rise is consistent with normal operation.

Parts you might need

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