I have searched the owners manual, but I can't seem to find any information on this. My normal tire pressure is 35 PSI. I was wondering when I am towing do I need to have more pressure on the rear tires. If so, how much?

Thanks

 

I tow a 3500lbs trailer along with a smaller trailer. I never change my tire pressure and I have never had any issue.

 

Forgot to mention that I have LT rated tires Maxxis H/T. I am currently running 35 PSI as stated on the door jam.

I am towing a travel trailer @ GMW 7100 Lbs.

 

i don't think it would matter as long as all the tires are the same PSI.. we tow a camper and we usually don't even check tire pressure unless they look low.

 

Tire pressure won't matter because the only weight you are adding to the vehicle is the tongue weight which is typically less then 300lbs...

 

That is a really good question to ask thou....