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Kohler KD83V16 — Thermostat HT and housing removal and installation (SL 217)

Repair & overhaul

For the Kohler KD83V16, from the Kohler service manual.

Applies to: Kohler KD83V16, Kohler KD83V16 engine

Before you start

  • Replace all sealings.

Procedure

  1. Remove two screws 4 diametrically opposed.
  2. Place guiding rods in place of the two screws 4.
  3. Remove remaining screws 4 and screws 7.
  4. Remove thermostat housing 3.
  5. Remove guiding rods.
  6. Remove thermostats 1.
  7. Remove pipe 9 with flange 6.
  8. Reassemble pipe and flange with o-rings, position thermostats in housing.
  9. Place guiding rods, position housing, place screws, remove guiding rods, place remaining screws and tighten.

Tools required

  • Guiding rod M12x230 – Thermostat (x2) Amazon

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

Specs & values

  • HT thermostat starts to open at 71 °C, fully open at 81 °C

Full service-parts list: Kohler KD83V16 →

Source: Kohler service 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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