Fuel pressure regulator - removal and refitting
Note: Refer to the precautions at the end of Section 1 before proceeding. A new sealing ring will be required on refitting.
Removal
1 Disconnect the battery negative lead.
2 Depressurise the fuel system as described in Section 6.
3 Disconnect the fuel return hose from the regulator. Be prepared for fuel spillage and take adequate fire precautions (see illustration).
8.3 Fuel pressure regulator assembly - 1.6 EFI engine
A Regulator
B Fuel return hose
(to tank)
C Vacuum hose
D Securing bolts
4 Disconnect the vacuum hose from the regulator.
5 Unscrew the two securing bolts and withdraw the regulator from the fuel rail.
6 Recover the sealing ring.
Refitting
7 Refitting is a reversal of removal, but use a
new sealing ring, and on completion, switch
the ignition on and off five times without
cranking the engine and check for fuel leaks.
See also:
Auxiliary air device - removal and refitting
K-Jetronic system
Removal
1 Disconnect the battery earth lead.
2 Disconnect the wiring multi-plug and the
two air hoses from the device which is located
beneath the cold start valve (see illustra ...
Cigar lighter - removal and refitting
Removal
1 Disconnect the battery negative terminal.
2 On pre-1986 models remove the ashtray
then undo the screws and withdraw the
ashtray housing. On 1986 models onwards,
refer to Section 21 and ...
Interior lamp bulbs - renewal
1 Disconnect the battery negative lead.
Courtesy lamp
2 Remove the courtesy lamp.
3 Unclip the bulb from the lamp. On models
fitted with an overhead console and map
reading lamps, the courtesy la ...
