Thanks P38RR
Will try that in the morning.
That is once I've managed to remove our first offending flat tyre.
For the last hour I've been trying to release the darn nuts on it. For some stupid reason, over here in the heat, the darn things expand just enough to render the tyre wrench that comes with the P38 about as useful as a chocolate fire-guard in the Sahara!
This is the proverbial straw on the camel's back. Going to swap her for a Disco TD5 ASAP.
Anyway, once again thanks for the info.
All the best,
One soon to be EX RR owner new Disco Owner,
Phil