Jeep Wrangler 2018-2026 Owners Manual / SERVICING AND MAINTENANCE / TIRES / Tires — General Information / Radial Ply Tires

Jeep Wrangler: Tires — General Information / Radial Ply Tires

WARNING!

Combining radial ply tires with other types of tires on your vehicle will cause your vehicle to handle poorly. The instability could cause a collision. Always use radial ply tires in sets of four. Never combine them with other types of tires.

Tire Pressures For High Speed Operation

FCA advocates driving at safe speeds and within posted speed limits. Where speed limits or conditions are such that the vehicle can be driven at high speeds, maintaining correct tire inflation pressure is very important...

Tire Repair

If your tire becomes damaged, it may be repaired if it meets the following criteria: The tire has not been driven on when flat. The damage is only on the tread section of your tire (sidewall damage is not repairable)...

Other information:

Jeep Wrangler 2018-2026 Owners Manual: Jacking Instructions

WARNING! Carefully follow these tire changing warnings to help prevent personal injury or damage to your vehicle: Always park on a firm, level surface as far from the edge of the roadway as possible before raising the vehicle. Turn on the Hazard Warning Flashers...

Jeep Wrangler 2018-2026 Owners Manual: Diesel Exhaust Fluid Storage

Diesel Exhaust Fluid (DEF) is considered a very stable product with a long shelf life. If DEF is kept in temperatures between 10° and 90°F (-12° and 32°C), it will last a minimum of one year. DEF is subject to freezing at the lowest temperatures...