landrover Workshop Repair Guides

Land Rover Workshop Service and Repair Manuals

Pump - secondary air injection (SAI)|Page 319 > < Valve - vacuum activation - secondary air injection (SAI)
Page 267
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EMISSION CONTROL - V8

17-2-6

REPAIRS

Relay - secondary air injection pump 
(SAI)

$% 17.25.06 

Before disconnecting the battery, ensure all text and 
cautions in the battery disconnection section are 
observed. 
 

 + 

 GENERAL INFORMATION, Electrical 

Precautions.

Remove

1. Disconnect battery earth lead.

2. Remove 10 Allen screws securing 'E' box cover 

and remove cover.

3. Release SAI relay from 'E' box and disconnect 

multiplug.

Refit

1. Position SAI relay, connect multiplug and fit 

relay to 'E' box.

2. Fit 'E' box cover and tighten Allen screws to 2 

Nm (1.5 lbf.ft).

3. Connect battery earth lead.

Pump - secondary air injection (SAI)

$% 17.25.07

Remove

1. Position vehicle on lift.
2. Remove air cleaner housing.

 

 + 

 ENGINE MANAGEMENT SYSTEM - 

V8, REPAIRS, Housing - air cleaner.

3. Release clip and disconnect air intake hose 

from SAI pump, discard clip.

4. Depress clip and disconnect air outlet hose 

from SAI pump

5. Remove SAI pump upper securing bolts.
6. Remove undertray.

 

 + 

 EXTERIOR FITTINGS, REPAIRS, 

Undertray - front.

M17 0350A

Pump - secondary air injection (SAI)|Page 319 > < Valve - vacuum activation - secondary air injection (SAI)