Owner Guide 3rd Printing
Page 207
... are experiencing starting, rough idle or hesitation driveability problems during a cold start, try a different brand of "Regular" unleaded gasoline. It can damage critical fuel system components. We do not use fuel or fuel additives with metallic compounds, including manganese-based compounds ...with pump (R+M)/2 octane rating of 87. "Premium" unleaded gasoline is not recommended (particularly in high altitude areas. Repairs to correct the effects of using a fuel for which may result in possible personal injury. Aftermarket products could damage your warranty. 207 2003 Windstar (...
... are experiencing starting, rough idle or hesitation driveability problems during a cold start, try a different brand of "Regular" unleaded gasoline. It can damage critical fuel system components. We do not use fuel or fuel additives with metallic compounds, including manganese-based compounds ...with pump (R+M)/2 octane rating of 87. "Premium" unleaded gasoline is not recommended (particularly in high altitude areas. Repairs to correct the effects of using a fuel for which may result in possible personal injury. Aftermarket products could damage your warranty. 207 2003 Windstar (...