Re: Does radiator removal require engine fan be removed?
You do not have to take fan off but, it makes it allot easier.
The fan threads are reverse thread so that the fan is always tightening itself.
Rather than coming loose there must have been something else to cause fan to come off. It seems I remember a situation on a H2 where the fan shaft broke off the big nut that screws on to water pump broke and let fan go wild.
Not much help I guess but, I do know it is reverse threads though as I took mine off when changing over to dual electric fans.
TAZ
__________________
05 H2 SUV cus. paint, Magnuson SC 6/12lb boost, cowl hood scoop, 12" dash touchscreen, GM elec. fans, HPTuners.com tuning soft., Dynatech headers dual catback exhaust Jet Hot chrome front to back Flowmaster Super 40's, Diamo 8 Karat rims & 325X60-20" Toyo, 4 OEM Captain seats Katzkins leather, rear console computer inside running all AV/NAV etc., Infinity component system 3 amps Tsunami Caps, rear flip down 12" monitor, headrest monitors, overhead console boost, fuel pressure, & A/F ratio gauges
|