Section 03-03: Engine Cooling | 1996 F-150, F-250, F-350, F-Super Duty, Bronco Vehicles and F-250, F-350 and F-Super Duty Vehicles with 7.3L Diesel Engines Workshop Manual |
Internal
Do not use caustic cleaning solutions or copper/brass radiator cleaning agents on aluminum radiators (8005). Internal cleaning of the aluminum tubes can be accomplished with sonic cleaning equipment.