Fuel Pump Installation - Webasto BlueHeat Manual

Standpipe Installed
ATTENTION
Ensure fuel sender travel is not impeded by standpipe
installation.
Position standpipe in fuel sender cup during
installation.
– (1) Standpipe
– (2) Fuel sender cup
Install fuel sender following the manufacture's service
instructions.
Position standpipe as shown in Figure 20. Tighten
banjo bolt to 9 +/- 0.5 Nm (80 +/- 4.4 lb in.)
Connect fuel line to standpipe with fuel line coupler.
Route Mecanyl fuel line to fuel pump mounting
location. See Figure 22 for location.
– (1) mecanyl
– (2) Fuel line clamp
– (3) Fuel line coupler
– (4) Fuel standpipe - Banjo bolt
– (5) Fuel sender (installed in tank)
ATTENTION
Ensure the fuel lines are fully seated within the fuel line
couplers and any 90 degree bends are not buckled.
Refer to Figure 21.
Tighten all fuel line clamps to 1.0 - 1.4 Nm (8.8 - 12.4
lb.-in.)

Fuel Pump Installation

Mount fuel pump to vehicle using existing threaded
hole and bolt provided in kit.
– (1) Fuel pump
– (2) P-clamp
– (3) Right-rear side of vehicle (near fuel tank)
– (4) Fuel pump mounting bolt
1
2
1
2
3
4
5
4
12
VW Passat
2
1 3
Fig. 19
Fig. 20
Fig. 21
Fig. 22