Control Valve - Secondary Air Injection (SAI)
- Make
- Land Rover
- Model
- Discovery II (UK)
- Section
- Repairs › Control Valve - Secondary Air Injection (SAI)
Emission control - V8Control Valve - Secondary Air Injection (SAI)
Control Valve - Secondary Air Injection (SAI)
$% 17.25.02
Remove
1
2 4
3
| M17 0222 |
- Release clip and disconnect air hose from valve.
- Disconnect vacuum hose from valve.
- Remove 2 bolts securing valve to air manifold.
- Remove valve and discard gasket.
Refit
- Clean SAI control valve and mating face on manifold.
- Fit new gasket and fit valve. Tighten bolts to 10 Nm (7 lbf.ft).
- Connect vacuum hose.
- Connect air hose and secure with clip.
Reservoir - Vacuum - Secondary Air Injection (SAI) - up to 03MY
$% 17.25.04
Remove
1
1
2
| M17 0227 |
- Disconnect 2 vacuum hoses from reservoir.
- Remove bolt securing reservoir to mounting bracket and collect reservoir.
Refit
- Position reservoir to mounting bracket and tighten bolt to 10 Nm.
- Connect vacuum hoses to reservoir.
Parts & tools for this job For Land Rover Discovery
- PARTEngine gasket setSearch: Land Rover Discovery engine gasket set
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLFeeler gauge setSearch: feeler gauge set
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