Salam, I am an owner of a gen3 3.2 DiD pajero. Over the past weekend, I took the vehicle to a mountain top in swat, towards the end of the climb, there were just rocks and mud, climbing was no issue, but on the way down, the vehicle refused to crawl in 4LLC, it used to move like any ordinary gear, had to decent using the brakes. Any idea if my vehicle has a fault or are all super selects like this? For the record, the vehicle is trip tonic and I had it in 1st