Vauxhall Workshop Service and Repair Manuals

Octane Number Plug, Set Code (16 LZ2)  

  Important!   

Fuels with octane numbers that are too low can damage engine. Fuels with higher octane numbers may always be used.  

  Adjust   

Open relay frame cover.   The selected octane number stands in front of the catch.   If fuel with a different octane number is to be used, drive fuel tank as empty as possible. Fill up fuel tank with fuel of different octane number.   Switch off ignition, remove octane number plug out of bracket, open detent bracket, detach octane number plug, turn 180 ° , insert and allow to engage.   The octane number appears in window of the catch.   Close relay frame cover.