Standard Boost Spring
WARNING: This page is about a different variant/trim than selected.
Push rod open on one side. Component not coated.
Grease pin for boost spring (arrow) with mating bearing on the boost spring push rod, the boost spring bearing (arrows) and the bearing pins on the boost spring with Optimol, Optitemp LG 2, part No. 000.043.203.37. First remove old grease with solvent naphtha.
The boost spring and the boost spring housing are greased with a special grease on the inside. This grease is not available as a spare part. Replace the entire boost spring (with boost spring housing) if necessary.