I had another illustration of how well Traction Control / Terrain Response works on my D3 recently.
Over an extended Easter break, we were in far west NSW heading home with the camper trailer in tow and looking for a morning break. Found a big shady tree about 100m off the road up a dry creek bed - other vehicles had been up the bed, so followed in their wheel tracks. I'm guessing the difference between me and the previous vehicles up this creek bed was that they probably weren't towing a camper trailer! The sand was softer than I expected with a particularly soft bit about half way between the road and my intended stopping point. We made it (engine working hard) OK to the tree and had a pleasant, leisurely break.
On restarting, I hit DSC off and took a longish U turn around the tree in order to build some momentum for that really soft patch. It didn't work! The car buried itself to the axles (if that's where independent suspension D3's bury themselves too!) within a car length of the soft stuff.
In the short time I sat there, my thoughts were:
1/ unhook the camper
2/ let some air out of the tyres
3/ some shovel work. Hopefully enough to get the car out. Otherwise...
4/ winch the car out
5/ winch the trailer out
6/ hook up the trailer
7/ pump up the tryes and I'm ready to go again.
What I did was
1/ select Mud Ruts on the terrain response
2/ turn off DSC (again)
3/ drive out
Unbelievable!! The car climbed out of that hole it had just dug for itself and pulled the trailer with it. I started laughing. By the time I was half way back to the road, I was giggling like a school girl. SWMBO thought I had gone mad - she had no idea we might otherwise have otherwise have been there for hours. I didn't even get out of the car.
Ask me again if I love this car!!
Ian

