Datatek
Well-Known Member
- Posts
- 44,808
- Location
- Near Poitiers SW France
Time for a big service before winter, new anti freeze etc. Though I'd remove the RAD to give it a good flush. No chance, bottom bolts so rusted they are unmovable, no access for a cutter or even a drill, would have to bust the RAD to get it out OK so forget that, flush in situe. Time to drain the block, what a joke the drain plug is not exactly accessable. Managed to blow the water out with low pressure from the airline. Must have got it nearly all out as it has so far taken ten litres to re-fill without running the engine.
Noticed an immediate problem when it comes to getting the air out, the bleed pipe from the top of the rad dips down as soon as it leaves the RAD then goes back up to the expansion tank, perfect for an airlock if it fills with liquid.
I removed it and fitted a length of clear plastic tube which I tied up to the bonnet safety catch giving a good air bleed path.
Why is it that everything on a P38 is either rusted solid or inaccessable?
Noticed an immediate problem when it comes to getting the air out, the bleed pipe from the top of the rad dips down as soon as it leaves the RAD then goes back up to the expansion tank, perfect for an airlock if it fills with liquid.
I removed it and fitted a length of clear plastic tube which I tied up to the bonnet safety catch giving a good air bleed path.
Why is it that everything on a P38 is either rusted solid or inaccessable?