The all-new 2018 Jeep Wrangler – the most capable and recognized vehicle in the world – builds on its legendary history with an unmatched combination of off-road capability, authentic Jeep design, open-air freedom, advanced fuel-efficient powertrains, superior onand off-road dynamics, and a host of innovative safety and advanced technology features.
“Jeep has always represented the ultimate in capability and open-air freedom, and our all-new 2018 Wrangler protects that important legacy and takes it into the future,” said Mike Manley, Head of Jeep Brand – FCA Global. “The all-new Wrangler is instantly recognizable as a Jeep, staying true to the original, yet it is better in every way – delivering even more rugged capability, more ride comfort, more fuel efficiency courtesy of several advanced powertrain options, more interior comfort, more safety and more technology.”
The 2018 Jeep Wrangler 2-door model is available in three different trim configurations: Sport, Sport S and Rubicon. Wrangler 4-door models are available in four different trim configurations: Sport, Sport S, Sahara and Rubicon.
The 2018 Jeep Wrangler delivers legendary off-road capability courtesy of two advanced 4×4 systems, and for the first time in Wrangler’s history, a two-speed transfer case with full-time four-wheel drive and a 2.72:1 low-range gear ratio that is available on Sahara models. This new Selec-Trac full-time two-speed transfer case is intuitive and allows the driver to set it and forget it, while constantly sending power to the front and rear wheels. The Command-Trac 4×4 system features a twospeed transfer case with a 2.72:1 low-range gear ratio, and next-generation solid Dana front and rear axles with a 3.45 rear axle ratio.
On Wrangler Rubicon, a Rock-Trac 4×4 system features heavy duty next-generation Dana 44 front and rear axles with a “4LO” ratio of 4:1. A 4.10 front and rear axle ratio is standard as are Tru-Lok locking differentials.
Wrangler Rubicon models offer improved articulation and total suspension travel versus the previous generation with help from an electronic sway-bar disconnect. With the standard six-speed manual transmission, Wrangler Rubicon has an impressive and improved crawl ratio of 84.2:1, and 77.2:1 on Rubicon models equipped with the new eight-speed automatic transmission – both of which makes scaling any obstacle on the trail easy.
Both Command-Trac and Rock-Trac systems offer full-time torque management, enabling optimal grip in low-traction conditions.
An available Trac-Lok limited-slip rear differential provides extra torque and grip during slippery, low-traction situations, such as driving over sand, gravel, snow or ice.
– Content and photos courtesy FCA US