[leonard114]

2012 Titan with 40,000 miles. 3" leveling kit front, 1.5" back, with 33" tires. Nissan dealership blames lift/wheels for transmission failure. Rough Country says neither the lift or tires are cause for trans failure. Dealership suggests gearing & tuning. Should I be concerned if I don't heed their warning? Or, is it likely just a bad trans?

 

[FishnAlaska]

been running the same lift on my 2010 for 65k mile, no issues at all, as well as thousands of other guys. some have well over 100k trouble free miles.

 

[Titanpack]

2012 pro 4x with rough country 6" lift with no transmission issues. Have had it on about 40k miles now.

 

[bigjimbo]

I've been lifted since 2006 and just over 100k on the lift. Long tubes, high flows, and tuned for about 30k. No transmission issues. I drain and fill the tranny every 5th oil change (5k intervals). YMMV.

 

[LUBECAKES]

The dealer is totally trying to bs you.

 

[jd96]

mine has done 6 times the mileage yours has. what a bunch of crap.