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Kohler KDI 1903 TCR / KDI 2504 TCR — Engine oil replacement

Maintenance

For the Kohler KDI 1903 TCR / KDI 2504 TCR, from the Kohler owner's manual.

Applies to: Kohler KDI 1903 TCR, Kohler KDI 2504 TCR

Before you start

  • Disconnect negative battery wire to avoid accidental engine starting.
  • The oil must be drained whilst engine is hot; prevent burns.

Parts for this job

Part numbers from the service-parts lists for Kohler KDI 1903 TCR, Kohler KDI 2504 TCR. Verify against your serial number before ordering; some links are affiliate links.

Procedure

  1. Loosen oil filler cap A.
  2. Remove oil dipstick B.
  3. Remove oil drain plug D and gasket E.
  4. Drain oil into appropriate container.
  5. Replace gasket E.
  6. Tighten oil drain plug D to 35 Nm.
  7. Add recommended type and amount of oil.
  8. Use oil filler cap C if plug A is not accessible.
  9. Fit and remove oil dipstick B to check level; pour fluid to MAX.
  10. Reinstall oil dipstick B completely.
  11. Tighten cap A or C.

Tools required

Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.

Specs & values

  • 35 Nm

Full service-parts list: Kohler KDI 1903 TCR →, Kohler KDI 2504 TCR →

Source: Kohler owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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