Renault Laguna II - Phase 1 - Engines - MPG Check & Survey - V6 Petrol Engine
Lots of requests for this one so decide to add it..
To avoid confusion with driving style please check your on board computer as follows..
Find a level piece of motorway. Reset your trip computers average MPG readout.
Travel at a CONSTANT 70 mph UNTIL the readout tells you your MPG figure
Submit your vote..