A member of this worldwide forum (Quora) poses the above question stating that a dashboard warning light is illuminated, "Service Timing Belt". What land Cruisers, built in 1976, had belt driven cams and what vehicle has a maintenance light for a timing belt or chain, particularly in 1976? Is this a bogus question or were there various engines used internationally that legitimizes this question? I answered the question saying the 2F engine cam was gear driven.