Kohler 200REOZV / D 200 — Changing Injectors
Repair & overhaul · Fuel injectors
For the Kohler 200REOZV / D 200, from the Kohler service manual.
Applies to: Kohler 200REOZV
Before you start
- The fuel pipes must never be bent or reshaped; remove the entire pipe set when dismantling injectors or injection pump.
Procedure
- Clean the injector and pipe connections.
- Remove the exhaust temperature sensor from the exhaust manifold.
- Remove the fuel leakoff pipe between the injectors and plug the connections.
- Remove fuel delivery pipes and plug connections (remove all pipes as one unit).
- Remove the nuts from the injector attachment brackets and remove the brackets.
- Remove the rubber seals from the injectors.
- Turn the injectors with a wrench while pulling upward; use puller 9996643 if necessary.
- Clean the copper sleeve surfaces in contact with the injectors.
- Install the new injectors and new rubber seals.
- Install the attachment brackets and torque the nuts to 50 ±5 Nm (37 ±4 ft. lb.).
- Install the leakoff pipe with new copper washers.
- Install the fuel delivery pipes and exhaust temperature sensor; start the engine and check for leaks.
Tools required
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- Injector attachment bracket nuts 50 ±5 Nm (37 ±4 ft. lb.)
Full service-parts list: Kohler 200REOZV →
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.