Fuel Injectors, Removing And Installing: Removing
-- Remove the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .
-- Remove the noise insulation.
-- Disconnect the return line connections on the fuel injectors, to do so push the releases upward in direction of -arrows-.
-- Disconnect the connectors -arrows- from fuel injectors.
The tensioning claw always secures two fuel injectors and can only be removed when both fuel injectors are >>pulled<<.
-- Remove the union nuts for each high pressure line -1 through 4- and remove the respective high pressure lines.
-- Seal off all open lines and connections with clean blind plugs.
-- Remove the bolt -1-.
- Sequence for removing the fuel injectors: first remove the fuel injector from cylinder "2", then "1" and/or from cylinder "4" and then "3".
-- Position the :T10055 with the :T10415 as shown and remove the fuel injectors upward.
-- Before removing the fuel injector separate the tensioning claw.
Remove the fuel injector with a turning motion in order to avoid damaging the sealing lip.
-- Place the removed fuel injectors on a clean cloth.