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Home >> Land Rover >> 2010 >> LR4 (LA) V6-4.0L >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Specifications
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Ignition System: Specifications






Specifications





* May be used with either LEADED or UNLEADED fuels but if used with LEADED fuel, they must be replaced at 15,000 mile (24,000 km) intervals
** Plugs must not be 're-gapped' in service, if gap is not as specified, plug(s) must be replaced
+ May only be used with LEADED fuel
++ New plugs must have the gap set to 1.4 mm (0.055 in) prior to installation, plugs must not be 're-gapped' in service, if gap is not as specified, plug(s) must be replaced
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