Jeep Wrangler Tire Pressure

The recommended tire pressure for your Wrangler will depend on vehicle specs like model year, trim level, and OEM wheel size. Here’s what to know.
Written by Kathryn Mae Kurlychek
Reviewed by Melanie Reiff
The recommended tire pressure for a Jeep Wrangler is between 36 and 38 pounds per square inch (PSI) for both front and rear tires. 
Maintaining the right tire pressure is essential to safe driving. Whether you like to drive your Wrangler on or off the roads, having the correct air pressure in your tires can keep your ride smooth, save you fuel, and protect you from tire blowouts. 
That’s why licensed
car insurance
broker and trusted super app
Jerry
is here with all the facts on proper tire pressure for the Jeep Wrangler. In this article, we’ll cover the correct pressure for your model, show you how to check your tire pressure and reset your warning light, and offer some tips for keeping
Jeep car insurance costs
low! 
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What is the right tire pressure for a Jeep Wrangler? 

In most cases, the recommended tire pressure for a Jeep Wrangler is between 36 and 38 psi for front and rear tires. But the exact tire pressure for your Wrangler will depend on the vehicle’s age, trim level, and original equipment wheel size. To find your Jeep’s specifications, you can refer to your owner’s manual or check the sticker attached to the driver’s side doorjamb. 
Here’s a quick rundown of recommended Jeep Wrangler tire pressure by model year:
  • Jeep Wranglers 2005-2006: 29 to 33 psi 
  • Jeep Wranglers 2007-2009: 30 to 35 psi
  • Jeep Wranglers 2010-2018: 35 to 37 psi
  • Jeep Wranglers 2019-2021: 36-38 psi
In some Wranglers, your recommended tire pressure can also vary between the front and rear tires—such as in the 2016 Jeep Wrangler, for which the recommended tire pressure is 28 psi in the front and 26 psi in the rear. 
If your Wrangler is equipped with high-performance tires, or if you modify your Jeep to have bigger wheels and new tires, make sure to check the tire pressure specifications for your new setup. 

Tire pressure recommendations for other Jeep vehicles

Vehicle
Front tire pressure
Rear tire pressure
32-36 psi
32-36 psi
36 psi
36 psi
37 psi
37 psi
35 psi
35 psi
32 psi
28 psi
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MORE: Winter tires vs. all-season tires: Which is better?

How to check Jeep Wrangler tire pressure 

Need help finding your Wrangler’s tire pressure? Depending on your vehicle’s model year and options, you might see the tire pressure in each tire displayed on the screen located between your instrument cluster. If tire pressure is low, your vehicle’s tire pressure monitoring system (TPMS) will trigger a warning light that appears on your instrument cluster. 
If you sport an older Wrangler, you may have to check up on your tire pressure manually. But don’t worry—checking your tire pressure is quick, easy, and a great skill to have in your basic maintenance repertoire. To check the pressure in your tires, remove the valve stem cap located on the lower rim of each tire, then affix a
tire pressure gauge
to the valve stem. 
The gauge will provide you with a reading (typically in pounds per square inch, or psi) that you can use to add or remove air as needed. You can check your tire pressure at home or at a gas station’s air-filling station, which usually has a tire pressure there for you to use. 
Even if your tire pressure light doesn’t come on, your vehicle might tell you that the tire pressure is too low in other, subtler ways. Decreased fuel efficiency, an uneven ride, and steering troubles can all point to a problem with your vehicle’s tire pressure. 

How often should you check tire pressure?

You should check the tire pressure in your Jeep Wrangler monthly. It’s also a good idea to check tire pressure before any major road trips or off-road excursions. 

How to tell if your Jeep Wrangler needs new tires

The exact lifespan of Jeep Wrangler tires can vary depending on a number of factors, including whether you drive primarily on or off the roads. 
As a general rule of thumb, you should be replacing your Wrangler’s tires once every three to five years, or every 50,000 miles. If you tend to travel the unbeaten path most of the time, you might find yourself replacing your tires every 30,000 miles or so. 
A tell-tale sign of old tires is low tread depth. To check your tread depth, use the penny trick: stick a U.S. penny (Lincoln’s head first) into the tire tread. If you can still see the top of old Abe’s head, it’s time for new tires. 

How to reset the Jeep Wrangler tire pressure monitoring system (TPMS) light 

So you’ve confirmed your recommended tire pressure and added some air—but that pesky orange light is still shining on. If you’ve refilled your tires, but you’re still getting that dashboard warning, you may need to
reset your TPMS
Luckily, in Jeep Wranglers resetting the TPMS system is actually quite simple: just inflate your tires to the recommended pressure, then drive around at or above a speed of 50 mph for 20 minutes. Your TPMS sensor can take about 20 minutes to process the new tire pressure, but driving normally during that timeframe is totally fine—and even recommended. 
If this doesn’t work, you can take your Wrangler to a local dealership to have your TPMS recalibrated, or attempt to recalibrate the system yourself. To go the DIY route, you’ll need a
TPMS relearn tool
—an aftermarket product for vehicles that lack a reset button. Simply connect the TPMS relearn tool to your Wrangler’s OBD-II port to automatically reprogram new tire pressure sensor IDs into your vehicle’s computer. 
Once completed, your tire pressure monitoring system should reset, and (hopefully) that dashboard light should switch off. 

How to save on Jeep Wrangler insurance

Maintaining your Jeep’s tire pressure is an easy and cost-effective way to make sure all your adventures run smoothly. Whether you take your ride on or off the road, make sure the tires—along with the rest of your vehicle—are protected with the best
Jeep Wrangler car insurance
from
Jerry
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