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Rover 214 & 414 Service and Repair Manual - Rover club

Rover 214 & 414 Service and Repair Manual - Rover club

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4A•4 Fuel <strong>and</strong> exhaust systems - carburettor engines<br />

6.3 Plug fuel hoses after disconnection -<br />

pump inlet hose disconnected, outlet hose<br />

arrowed<br />

13 The air temperature control valve can be<br />

renewed only with the complete intake duct<br />

assembly. If a new intake duct assembly is<br />

being fitted, undo the four screws securing<br />

the hot air intake adaptor plate to the bottom<br />

of the duct <strong>and</strong> transfer the adaptor plate to<br />

the new duct.<br />

14 Refitting is the reverse of the removal<br />

procedure.<br />

5 Fuel system - inspection<br />

Refer to Chapter 1.<br />

6 Fuel pump - testing,<br />

removal <strong>and</strong> refitting 2<br />

Testing<br />

1 To test the fuel pump on the engine,<br />

temporarily disconnect the outlet pipe which<br />

leads to the carburettor <strong>and</strong> hold a wad of rag<br />

over the pump outlet while an assistant spins<br />

the engine on the starter. Keep your h<strong>and</strong>s<br />

away from the electric cooling fan. Regular<br />

spurts of fuel should be ejected as the engine<br />

turns.<br />

2 The pump can also be tested by removing<br />

it. With the pump outlet pipe disconnected<br />

but the inlet pipe still connected, hold a wad<br />

7.4 Undo three screws to remove fuel<br />

gauge sender unit access cover<br />

6.5 Removing fuel pump <strong>and</strong> insulating<br />

block<br />

of rag by the outlet. Operate the pump lever<br />

by h<strong>and</strong>, moving it in <strong>and</strong> out. If the pump is in<br />

a satisfactory condition, a strong jet of fuel<br />

should be ejected.<br />

Removal<br />

3 Identify the pump inlet <strong>and</strong> outlet hoses<br />

then, using a pair of pliers, release the<br />

retaining clips <strong>and</strong> disconnect them from the<br />

pump. Place wads of rag beneath the hose<br />

unions to catch any spilled fuel <strong>and</strong> plug the<br />

hose ends to minimise fuel loss (see<br />

illustration).<br />

4 Slacken <strong>and</strong> remove the nuts <strong>and</strong> washers<br />

securing the pump to the cylinder head.<br />

5 Withdraw the fuel pump from the engine<br />

<strong>and</strong> remove the insulating block (see<br />

illustration).<br />

Refitting<br />

6 Refitting is the reverse of the removal<br />

procedure. Clean the mating surfaces <strong>and</strong><br />

renew the insulating block if its sealing<br />

surfaces are marked or damaged. Tighten the<br />

pump mounting nuts to the specified torque<br />

wrench setting.<br />

7.6 Using <strong>Rover</strong> special tool to remove<br />

fuel gauge sender unit<br />

1689 <strong>Rover</strong> <strong>214</strong> & <strong>414</strong> Updated Version 09/97<br />

7 Fuel gauge sender unit -<br />

removal <strong>and</strong> refitting 2<br />

Removal<br />

1 Disconnect the battery negative lead.<br />

2 On <strong>214</strong> models, open the tailgate <strong>and</strong><br />

remove the parcel tray shelf. Fold the rear<br />

seats fully forwards then raise the luggage<br />

compartment carpet to gain access to the fuel<br />

sender unit access cover.<br />

3 On <strong>414</strong> models, open the boot lid <strong>and</strong> lift up<br />

the luggage compartment carpet to gain<br />

access to the fuel sender unit access cover.<br />

4 On all models, undo the three screws <strong>and</strong><br />

remove the access cover from the floor (see<br />

illustration).<br />

5 Remove the sender unit wiring connector<br />

rubber cover <strong>and</strong> disconnect the connector<br />

from the sender.<br />

6 Unscrew the sender unit retaining ring by<br />

turning it in an anti-clockwise direction <strong>and</strong><br />

remove it from the fuel tank. In the absence of<br />

the special <strong>Rover</strong> ring spanner, <strong>Service</strong> tool<br />

number 18G 1595 (see illustration), a pair of<br />

slip-jointed pliers will serve as an adequate<br />

substitute to slacken the ring.<br />

7 Carefully lift the sender unit, taking great<br />

care not to bend or damage the sender float,<br />

<strong>and</strong> remove the sealing ring. Examine the<br />

sealing ring <strong>and</strong> renew it if it is worn or<br />

damaged.<br />

Refitting<br />

8 Refitting is the reverse of the removal<br />

procedure. Ensure that the tab on the sender<br />

unit is correctly engaged with the cutout in the<br />

fuel tank.<br />

8 Fuel tank -<br />

removal <strong>and</strong> refitting 3<br />

Warning: Do not under any<br />

circumstances attempt to solder<br />

or weld a fuel tank.<br />

Removal<br />

1 Before removing the fuel tank, all fuel must<br />

be drained from the tank. Since a fuel tank<br />

drain plug is not provided, it is therefore<br />

preferable to carry out the removal operation<br />

when the tank is nearly empty. Before<br />

proceeding, disconnect the battery negative<br />

lead <strong>and</strong> syphon or h<strong>and</strong> pump the remaining<br />

fuel from the tank.<br />

2 Chock the front wheels, then jack up the<br />

rear of the vehicle <strong>and</strong> support it on<br />

axle st<strong>and</strong>s. Remove the left-h<strong>and</strong> rear<br />

roadwheel.<br />

3 Undo the bolt then slacken <strong>and</strong> remove the<br />

two screws securing the cover fitted to the<br />

left-h<strong>and</strong> side of the fuel tank. Prise out the<br />

screw retaining plugs <strong>and</strong> remove the cover to

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