01 4.4i questions.. need advice asap.

[mitch500]

currently looking at a 01 4.4i a friends parents bought it new from the dealer.. 1 owner until now... roughly 136,000 kms a binder full of mantinence records all done at the dealer... includes new tranny not to long ago, new rear air suspention.. and crap load of other stuff.. they dont know much about cars, just that if there was somrthing that didnt seem right they would take it to the dealer for a diagnosis and services... they want 5000 canadian for it.. whyich is about 4000US
should i snag this X ?
anything i should be aware of when looking at it....?
they are really desperate to get ride of it because they have 4 other vehicles m3, 2 range rovers, and f150... i guess the reason for selling was it was they were sick of taking it to the dealer and spending thousands of dollars in labour everytime.... i talked to him today and he said he was going to send it to the wreckers tomorrow... i thought he was crazy it still runs smooth near perfect interior and no body damage..

any opinions would be great
thanks,