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john in idaho
Senior Member
Joined: 04 Nov 2014
Location: Eagle Idaho
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Posts: 613
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Topic: TV tire pressure Posted: 05 Mar 2015 at 11:23am |
On my Dodge PU, the tire pressure for general use is about 1/2 the max pressure on the sidewall. How does one decide how much to increase the pressure for towing?
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JStrube
Groupie
Joined: 11 Aug 2014
Location: Atwater, CA
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Posts: 90
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Posted: 05 Mar 2015 at 12:34pm |
Your owner's manual should give you a pressure for loaded use. You up pressure to carry additional load. I would imagine this is a greater difference with light tow vehicles than with heavier ones like my F250.
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2012 181G
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Podster
Senior Member
Joined: 16 Sep 2014
Location: San Antonio
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Posts: 1108
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Posted: 05 Mar 2015 at 7:01pm |
I use visual inspection. I don't like seeing the side wall pooching out.
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Cliff & Raelynn
Ranger 4.0/178
(1/2 ton 5,800lb tow capacity)
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techntrek
Admin Group - pHp
Joined: 29 Jul 2009
Location: MD
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Posts: 9062
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Posted: 05 Mar 2015 at 7:49pm |
I always recommend full sidewall pressure on the pod, and within a few pounds of the sidewall pressure on the TV. I find the ride gets harsh if you go to the max on the TV.
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furpod
Moderator Group - pHp
Joined: 25 Jul 2011
Location: Central KY
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Posts: 6128
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Posted: 05 Mar 2015 at 10:32pm |
I have never raised the tv tire pressure for towing. The transferred/carried weight is less than if I had the passenger seats full, (by a long shot) and I wouldn't bother to raise the pressure just because a half dozen of my friends were going to get pizza with me..
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hogone
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Joined: 09 Apr 2013
Location: St. Louis
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Posts: 1060
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Posted: 06 Mar 2015 at 8:30am |
i run max tire pressure 24-7 whether towing or not
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Jon & Pam
2013 RP177
2010 F150
2017 HD Streetglide
2009 HD Lowrider
CHEESEHEAD
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Tars Tarkas
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Joined: 14 Jan 2013
Location: Near Nashville
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Posts: 1453
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Posted: 06 Mar 2015 at 8:32am |
Originally posted by furpod
I have never raised the tv tire pressure for towing. The transferred/carried weight is less than if I had the passenger seats full, (by a long shot) and I wouldn't bother to raise the pressure just because a half dozen of my friends were going to get pizza with me..
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Expeditions are bigger than I realized. There's no way to talk about a half a dozen people in my FJ. Especially with the back seats out! Anyway, going to get pizza and towing a trailer 600 miles are two different things. But I agree with you. I've never adjusted my air pressure either. I haven't checked my hitch weight, but figure it's close to 300 pounds. It is right at the end of the truck, but that affects suspension more than tires. 300 pounds is equal probably less than two people. Still, it's a judgement call. A few extra pounds of air in the rear for towing would probably be a good idea. TT
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2010 176
FJ Cruiser
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ToolmanJohn
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Joined: 23 Apr 2014
Location: Connecticut
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Posts: 451
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Posted: 06 Mar 2015 at 5:53pm |
Originally posted by john in idaho
On my Dodge PU, the tire pressure for general use is about 1/2 the max pressure on the sidewall. How does one decide how much to increase the pressure for towing? |
I go plus 5 psi in the rear tires when towing. It's actually in my owners manual.
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2017 ATC 7X20 Custom Toy Hauler
2013 R-Pod 177 (SOLD)
2013 VW Touareg TDI
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furpod
Moderator Group - pHp
Joined: 25 Jul 2011
Location: Central KY
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Posts: 6128
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Posted: 06 Mar 2015 at 6:33pm |
Originally posted by Tars Tarkas
Expeditions are bigger than I realized. There's no way to talk about a half a dozen people in my FJ. Especially with the back seats out! TT
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Comfortable seating for eight... Even more comfortable seating for eight in the Excursion..
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Old Dingo&Mrs.Dingo
Senior Member
Joined: 07 Jul 2012
Location: Tarentum, PA
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Posts: 138
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Posted: 07 Mar 2015 at 9:57am |
I measure tire wear when rotating tires, and adjust pressure as necessary. When adjusting I never vary from manufacturer's recommended pressure more than about 10%. I normally rotate tires with oil changes. I do inflate tires to manufacturer's maximum specs when towing, then readjust on my return home.
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Old Dingo and/or Mrs. Dingo
181G
2013 Jeep Grand Cherokee
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