Why 2 different tire pressure stickers?

1 says 46 psi all around, the other says 32 & 29. Which one should I follow for daily normal driving?

 

I would go with 32 & 29. 46 is way too high for our light trucks.

 

Higher tire pressure in the front because of the extra engine weight in the front

 

I would bet that under the second sticker where it was altered says 29 and 32. I would believe the unaltered first(top) sticker. Toyota does not put LT tires on from the factory.

 

E0X campaign
You must have TRD Wheels
Run the higher pressures.

 

OP please read the actual tires. i want to say the stock rugged fails max out at 35 psi, 46 would be WAY over inflated.


can you explain this campaign? i just got a notice for it. Called the dealer and all they could say was we have to make sure its within spec..... wtf that mean. If all they are doing is replacing a sticker or checking to make sure the 46/46 sticker isnt there then.... eff that.


My truck does not have the 46/46 sticker, both say front 29 rear 32.... i actually run mine at 33 front 31 rear (never understood why they had the fronts lower when there is more weight over them)

 

Easy to explain
TRD wheels and lt tires.
Tpms system is reset to higher pressure.
Same as BOB campaign a few years ago.
Not rocket science.
The sticker is there. Run the higher pressures.
If u get a notice. Bring it in. They check it. If it applies they make the changes .

 

i have TRD wheels... .i have the TRD off road.

I thought they never put LT tires on a tacoma from the factory.

That stated i know for a fact i do not have LT rugged fails on my truck, so there is no need for me getting the sticker.

 

Correct. You wouldn't get one. But every truck in the vin range would get a notice for the check.

 

gotcha.

But did they ever put LT tires on it for some reason?

 

The upper sticker calls for 29 psi front, 32 psi rear.

No idea why the lower sticker is so different.

 

but the sticker says 29 front, 32 year. (so does mine.)

i ran 29F/32R in my tires, rotated every other oil change at 12,000 miles, and adjusted the tire pressure accordingly. i got 75,000 miles on the stock Bridgestones with perfectly even wear, so 29F/32R is correct.

... still doesn't explain the 45psi sticker, 45psi i just nuts.

 

Hehehe I wish the hell I knew. They do some strange things sometimes.
I do know myself I never had to add the sticker to any truck I checked. And I checked a lot the first go around. I have checked a dozen so far on this new one and still nothing.
I have seen a couple with lt tires and a similar sticker.
One of those hummmmmmmmmmmm things I guess. They are doing this for a reason.

 

someone at the factory clicked the wrong button for the BFG order and the LT tires went on some id imagine haha.

That would suck actually LT tires are WAY heavy.

 

Yes they are.
FYI. They get heavier the older you get too.

 

If you don't have LT tires, go 29/32. If you do, go higher. And the reason for the lower PSI in the front (as some have wondered) is because the extra weight of the engine plus the extra friction from steering the truck causes more heat and will cause more of a pressure increase when driving - hence why those are cold PSI numbers.

 

Stick with what the tire says on the sidewall.

 

Always use what the vehicle manufacturer prints on the truck, not what the tire manufacturer specifies as a max inflation pressure on a generic piece of rubber tire

Over inflating your tires will lead to premature suspension systems wear and a rough ride. Better mileage, but you'll be replacing your front end components sooner

Here's more from a tire shop:

The Right Tire Pressure: Why the Maximum Isn’t the Best
At Kal Tire, we hear from a lot of drivers who ask if they should be inflating their tires according to the maximum PSI (pounds per square inch) listed on the sidewall. However, when it comes to the right tire pressure, the maximum is not the optimum.

For smooth, safe rides and long-lasting tires, it’s important to find the right tire pressure for your vehicle.

The Maximum
Somewhere on the sidewall of your tire, just below the big, bold letters of the manufacturer, for example, you might have noticed the words ‘Max. Press. 35 PSI.’ That number tells you the maximum cold pressure needed for your tire to carry its maximum load.

We mention ‘cold’ pressure because that means you’re filling up your tires at the ideal time—when they’re cold. First thing in the morning or after sitting for a few hours in the shade is best.

Usually, your tire’s maximum tire pressure is somewhere between 30 and 32 PSI.

What happens if you inflate your tires to the max PSI?

• The handling characteristics change. Since tires inflated to the max can’t give as much on the sidewall, you might see superior cornering, but it could be at the risk of your braking threshold. One quick corner and your back end could slide out.

• The life of your tire decreases. When your tires are inflated too much, the rubber rounds out at the top of the tire when you’re driving, and the center will quickly wear out. You’ll also reduce your traction and you could even cause a blowout. Check out our post on avoiding blowouts.

So, what’s the right tire pressure for your vehicle?

The Optimum
You’ll find the manufacturer’s optimum or recommended tire pressure for your car on a sticker in the door jam, or in your owner’s manual. Some models even place the stickers on the trunk lid, in the console or on the fuel door.

Recommended pressure is usually between 30 and 35 PSI. That number indicates the minimum amount of air pressure needed to support your vehicle’s maximum load-carrying capacity. Any less, and you’ll see poor fuel economy and handling as well as premature wear from too much flexing and tire overloading.

When your tires are inflated to the recommended PSI, you enjoy their optimum life and performance.

Inflating your tires
When’s the best time to check your tire pressure? A few good rules of thumb are: every time you fill up for gas, every 10 degree change in temperature, or every 30 days.

If you want to make sure your tires are inflated to the right pressure before you head out for a drive, stop by your nearest Kal Tire location. Just pull up and we’ll check your tire pressure and top up your tires if needed for free. Plus, we can even retorque your wheels while we’re at it so you know you’ll have a smooth ride.

 

Mine has a replacement sticker showing 46 psi but I have BFG ATs load range D from factory. The supplemental sticker is yellow with psi only.

 

Never exceed the tire manufactures recommendations regardless what the vehicle manufacturer says. The tire manufacturer has manufactured the tires and knows their proper inflation limits, the vehicle manufacturer does not. If the vehicle manufacturer calls for more pressure than the tire manufacturer recommends for their tire than you need to change tires to a tire that can handle the higher pressures.