Installation - GFB DV+ Installation Instructions

These instructions show installation on an
A250 with transverse engine layout. For
installation on other models with longitudinal
engine layout, the procedure is the same, but
the turbo is found on the left-hand side of the
engine (looking from the front of the car), and
the diverter is lower down.
Remove the engine cover by pulling up on
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each side in the locations indicated (
to pop the rubber grommets that hold it on.
Remove and set aside.
Locate the factory diverter valve, which is
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mounted on the front left side of the turbo
next to the intake pipe. Using a 5mm hex
driver/key, undo the 3 screws holding the
diverter - take care not to drop them!
The electrical connector features a double-
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locking clip. It helps to use a small flat
screwdriver to carefully push the grey tab
down and simultaneously slide it out.
You can then push the top of the grey latch
down and slide the connector off the diverter.
Separate the factory valve mechanism
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from the solenoid body by pulling on the
plastic sleeve (
diaphragm - don't pull on the valve itself as the
diaphragm may tear.
Leave the yellow o-ring in place as this is re-
used.
Remove the valve, plastic sleeve, and spring.
Keep these pieces in a safe place together with
the 3 bolts, as these parts are not re-used.

INSTALLation

),
) that surrounds the