Viscous coupling siezed
IRD (transfer box) failed, stripped down to see how serious this was, complete bearing failure which caused many broken teeth on geartrain.
After changing the IRD the '3 Amigos' are now lit, ABD/TC/HDC warning lights, presumably because the wheels were spinning in a way that confused the ABS computer when the IRD was off and now cannot reset these without a main dealer.
windscreen wiper mechanism very worn.
IRD (transfer box) failed, stripped down to see how serious this was, complete bearing failure which caused many broken teeth on geartrain.
After changing the IRD the '3 Amigos' are now lit, ABD/TC/HDC warning lights, presumably because the wheels were spinning in a way that confused the ABS computer when the IRD was off and now cannot reset these without a main dealer.
windscreen wiper mechanism very worn.