1984 Mercedes Benz 190e change fuel filter

Follow the procedure below:

REPLACING FUEL FILTER

First Version

Second Version

Third Version

Remove protective cover by removing mounting bolts (arrows).
On 2nd version, pull out expanding rivets.

First Version

Second Version

Third Version

Disconnect fuel line and fuel hose.
Loosen mounting screws (arrow) pivot holder down and remove filter.
Install new fuel filter and plastic sleeve in flow direction.
Sleeve should project on both sides of the holder since contact corrosion may occur if there is direct contact with the holder.
Replace plastic sleeve, if necessary.
Reinstall protective cover.

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