Range Rover Valve Block Assembly Repair Procedures
FRONT SUSPENSION
REPAIRS
60-23
5. Depress locking ring and disconnect air pipe
from air supply unit.
6. Disconnect multiplug from air supply unit.
7. Noting their exact fitted positions, release
harness/pipe clips and remove cable ties.
8. Rotate harness multiplug and remove from
mounting bracket.
9. Remove air supply unit.
Refit
1. Position air supply unit, fit and secure multiplug
in mounting bracket.
2. Fit 4 bolts securing air supply unit to body and
tighten to 8 Nm (6 lbf.ft).
3. Connect air pipe and supply unit multiplug.
CAUTION: Ensure large grommet in body is
correctly fitted, failure to do so will result in
water ingress.
4. Secure harness/pipe in clips and replace cable
ties in exact positions as noted on removal.
CAUTION: Pipe/harness may be trapped by
spare wheel if not correctly positioned.
5. Position spare wheel in well, fit retaining cup
and secure wing nut.
6. Fit spare wheel cover.
Valve block assembly
$% 60.50.11
Do not depressurise air suspension system before
raising vehicle
When removing Voss connectors from any air
suspension component, the connector must be left
attached to the air pipe being removed. Do not
remove the connector from the air pipe. Removing
the connector from the air pipe could cause the
connector to scratch the pipe and increase the
likelihood of leaks.
The valve block can be checked for correct operation
using TestBook/T4.
Remove
1. Raise front of vehicle and support under body.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
2. Depressurise suspension.
ADJUSTMENTS, Air suspension system -
depressurise and repressurise.
3. Remove 2 speed nuts securing closing panel.
Release and remove panel.
M60 0796
M80 0801
