Tire Pressure recommendation (4 Viewers)

[themadspoon]

Great repository of information. Any thoughts on pressures for these new shoes?
2015 LX 285/60/18 Toyo AT2?
Thanks

 

[gaijin]

Great repository of information. Any thoughts on pressures for these new shoes?
2015 LX 285/60/18 Toyo AT2?
Thanks

The Recommended Cold Tire Inflation Pressure for the ISO-Metric 285/60R18 120S XL tires on your 2015 LX570 is 30psi F/R.

HTH

 

[themadspoon]

Thanks!!!

 

[SWUtah]

Just wondering how important the outside temperature differential convey to tire pressure my understanding is that your tire pressure normally goes down by one psi for every 10° change in temperature either up or down so my question if you live in Florida you aired up to 45 pounds when it’s 60° out yeah had up north when it’s 30° out this a big deal should you be concerned? When the tires get warmed up on the road the temperature reading goes back up to 45 range

 

[gaijin]

Just wondering how important the outside temperature differential convey to tire pressure my understanding is that your tire pressure normally goes down by one psi for every 10° change in temperature either up or down so my question if you live in Florida you aired up to 45 pounds when it’s 60° out yeah had up north when it’s 30° out this a big deal should you be concerned? When the tires get warmed up on the road the temperature reading goes back up to 45 range

Tire pressure specs are designed for tires that are at ambient temperature - no other temperature matters.

For example, for tires with a Recommended Cold (at ambient temp - not driven on for at least 4 hours and not sitting in the sun) Tire Inflation Pressure of 40psi:

- If the outside air temp is 80 DegF and the tires are cold (i.e. 80 DegF) tire pressure should be set to 40psi.

- If the outside air temp is 30 DegF and the tires are cold (i.e. 30 DegF) tire pressure should be set to 40psi.

If you know you will be driving into a colder climate the same day, then you could set your tire pressure higher (in the warmer climate) by about 1psi/10DegF ^T , but generally it is enough to simply adjust tire pressure in the mornings while driving through different climates.

HTH

 

[kng]

can i get recommended tire pressure pressure for nokian hakka r3 suv 285/60/18 on my 15LC
Thanks

 

[gaijin]

can i get recommended tire pressure pressure for nokian hakka r3 suv 285/60/18 on my 15LC
Thanks

Sure!

The Recommended Cold Tire Inflation Pressure for the 285/60R18 116R NOKIAN HAKKAPELIITTA R3 SUV tires on your 2015 LC200 is 33psi Front/Rear.

HTH

 

[TheDough]

Thank you in advance for sharing your experience and knowledge with us all.

I am very curious to know your recommendations for my 2 tire setups for my 2008 LX 570.

1. Trd rock warriors with 285/70 R17 Milestar Patagonia MTs (Load range E). I’m currently running these at 40psi on the street.

2. Stock wheels with 275/60 R20 KO2s (Load range D). Running these at 36psi.

Thanks!

 

[gaijin]

Thank you in advance for sharing your experience and knowledge with us all.

I am very curious to know your recommendations for my 2 tire setups for my 2008 LX 570.

1. Trd rock warriors with 285/70 R17 Milestar Patagonia MTs (Load range E). I’m currently running these at 40psi on the street.

2. Stock wheels with 275/60 R20 KO2s (Load range D). Running these at 36psi.

Thanks!

1. For the LT285/70R17 121/118Q Milestar Patagonia M/T tires on your 2008 LX570, the Recommended Cold Tire Inflation Pressure is 35psi F/R

2. For the LT275/60R20/D 119/116S BFG All Terrain T/A KO2 tires on your 2008 LX570, the Recommended Cold Tire Inflation Pressure is 40psi F/R

HTH

 

[eizenjin91]

Oh great tire god Gaijin I need your assistance again as it’s winter if you don’t mind. Looking for cold pressure for a 285/70R17 Nokian Hakkapellita LT2 WITH a landcruiser that has a driving around weight of 7400lbs. (7385 for discussion purposes)

Thanks as always buddy! You’re a huge help on the forum.

 

[gaijin]

Oh great tire god Gaijin I need your assistance again as it’s winter if you don’t mind. Looking for cold pressure for a 285/70R17 Nokian Hakkapellita LT2 WITH a landcruiser that has a driving around weight of 7400lbs. (7385 for discussion purposes)

Thanks as always buddy! You’re a huge help on the forum.

The Recommended Cold Tire Inflation Pressure for the LT285/70R17 121/118Q NOKIAN HAKKAPELIITTA LT2 tires on your LC200 is 40psi. This pressure is good for all loads up to the GVWR of 7385LB (Front GAWR 3595LB / Rear GAWR 4300LB).

HTH

 

[BAY2MTN]

Hey @gaijin

I really appreciate all your info here.

I'm running the Kumho Crugen HT51 in LT275/70r18 (load E rating, 125/122R)

I've been at 41psi driving from sea level to 6200' in the winters, and wanted to confirm this is correct. Thanks.

 

[kms254]

I searched the thread and haven't seen the correct cold tire pressure recommendation for these yet so I thought I would ask.

Falken Wildpeak A/TW3 LT285/60/20

Thanks in advanced..

 

[gaijin]

I searched the thread and haven't seen the correct cold tire pressure recommendation for these yet so I thought I would ask.

Falken Wildpeak A/TW3 LT285/60/20

Thanks in advanced..

I had to search to find that you are running these on a 2009 LX570 ...

The Recommended Cold Tire Inflation Pressure for the LT285/60R20E 125/122R Wildpeak A/T3W tires on your 2009 LX570 is 38psi F/R.

HTH

 

[gaijin]

Hey @gaijin

I really appreciate all your info here.

I'm running the Kumho Crugen HT51 in LT275/70r18 (load E rating, 125/122R)

I've been at 41psi driving from sea level to 6200' in the winters, and wanted to confirm this is correct. Thanks.

The Recommended Cold Tire Inflation Pressure for the LT275/70R18E 125/122R Kumho Crugen HT51 tires on your 2016 LC200 is 41psi F/R.

This pressure is at ambient air temperature with cold tires.

Since tire pressure (gauge pressure) increases with an increase in Elevation, if you set your tires at Sea Level they would indicate (gauge) about 3psi higher at 6,000 feet above Sea Level. This is a negligible increase unless you experience a dramatic drop in temperature at 6,000 feet. If the drop in temperature at 6,000 feet is >30 DegF, then you should adjust (increase) your tire pressure to 41psi when your tires are cold.

Here's a great article on TireRack.com that explains what I am trying to say better than I can:

https://www.tirerack.com/tires/tire...d=AL!3756!3!304470776790!b!!g!!&affiliate=HM5

HTH

 

[SMASHINGMACHINE]

Gaijin, Lord of Rubber. If you would be so kind as to supply me with the appropriate tire pressure for a 2011 LC200 with Cooper Discovery ST MAXX tires in LT285/65/R18 Load Range E.

I am in your debt.

 

[gaijin]

Gaijin, Lord of Rubber. If you would be so kind as to supply me with the appropriate tire pressure for a 2011 LC200 with Cooper Discovery ST MAXX tires in LT285/65/R18 Load Range E.

I am in your debt.

The Recommended Cold Tire Inflation Pressure for the LT285/65R18E 125/122Q Cooper Discoverer S/T Maxx tires on your 2011 LC200 is 42psi F/R.

Someday I may call upon you for a favor ...

 

[kms254]

I had to search to find that you are running these on a 2009 LX570 ...

The Recommended Cold Tire Inflation Pressure for the LT285/60R20E 125/122R Wildpeak A/T3W tires on your 2009 LX570 is 38psi F/R.

HTH

Thanks! Sorry for omitting those details!

 

[Emcd]

Could someone help with the appropriate tire pressure for a 2008 LX200 with 275/60/20 Falken Wild Peak AT3?

 

[gaijin]

Could someone help with the appropriate tire pressure for a 2008 LX200 with 275/60/20 Falken Wild Peak AT3?

Based on your previous posts, I'm guessing you have a 2008 LX570, right?

And I think you mean the ISO-Metric 275/60R20SL 115T Wildpeak A/T3W tires, right?

If both of those are correct, then the Recommended Cold Tire Inflation Pressure for the 275/60R20SL 115T Wildpeak A/T3W tires on your 2008 LX570 is 30psi F/R.

Sorry if I sound like a jerk, but without accurate info I need to do some searching to find out exactly what you need.

HTH