Yeah , the VM engine is a pile of crap , but i have one too , and despite its problems i love the Jeep and will probably drive it untill it falls to bits...
To be fair the old oil burner has never left me stranded anywhere , its always got me home , even when the hydraulic adjusters went , and it only ran on three pots and filled the sump up with diesal...
Now , one of the rear springs has broken , probably due to a long trip on terrible Ukrainian roads...but still i love my Jeep...
I shall but another Jeep for sure..but next time i will get a Grand cherokee with a petrol engine , and an LPG installation..