See also:

Fuel tank - removal and refitting
Note: Refer to the warning at the end of Section 1 before proceeding. Removal 1 The fuel tank will normally only need to be removed if it is severely contaminated with sediment or other substance ...

Fuel system (1.6 and 1.8 litre (R6A type) CVH) - depressurisation
Remember to depressurise the fuel system before loosening any connections. Refer to the precautions in Section 1 before proceeding. The fuel system will remain pressurised after the engine is sw ...

Weber 2V carburettor automatic choke unit - adjustment
XR3 models 1 Remove the air cleaner as described in Section 2. 2 Disconnect the electrical lead to the automatic choke. 3 Unscrew and remove the three screws which hold the automatic choke housi ...