Verdict
B
Large SUV · USA · 1996-Present
Jeep Wrangler
Jeep Wrangler — spec data and generation history.
Years
1996-Present
Generations
3
Segment
Large SUV
Jeep's body-on-frame, removable-roof, removable-doors off-roader — direct descendant of the WW2 Willys MB. TJ (1996–2006) was the round-headlight one with the 4.0 inline-six, manual or 4AT, the Rubicon trim arriving 2003 with locking diffs and disconnecting front anti-roll bar; JK (2007–2018) brought the four-door Unlimited variant — the first Wrangler with proper rear seats — and the Pentastar 3.6 V6; JL (2018–Present) is the current car, with 4xe PHEV (375 bhp) added 2021, Mojave / Rubicon / 392 (V8) variants. Two-door (short wheelbase) or four-door Unlimited. The Rubicon is the proper one.
What changed
Era-to-era deltas
TJ 1996-2006 → JK 2007-2018
BHP +95 bhp (top, V8 swap)
Torque +50 Nm
0-60 mph -1.0 s
Top speed +5 mph
MPG +5 mpg
JK 2007-2018 → JL 2018-Present
BHP +90 bhp (top, 392)
Torque +170 Nm
0-60 mph -2.0 s
Top speed +0 mph
MPG +25 mpg (4xe)
Generations
Click any generation for the full deep dive
1996-2006
TJ
→
4.0 inline-six — 190 bhp, 0-62 in 8.6s.
Verdict
B
BHP
190
0–60
8.6 s
Top
105 mph
MPG
18.0 mpg
Used
£3,500-£18,000
- + Round-headlight TJ pure form
- + 4.0 inline-six bombproof
- − Cabin agricultural
- − Death wobble
2007-2018
JK
→
Pentastar 3.6 V6 — 285 bhp, 0-62 in 7.6s.
Verdict
B
BHP
285
0–60
7.6 s
Top
112 mph
MPG
20.0 mpg
Used
£14,000-£32,000
- + Four-door Unlimited variant
- + Rubicon Hard Rock genuinely capable
- − Pentastar valve-train wear
- − Cabin still rough
2018-Present
JL
→
392 6.4 V8 — 470 bhp, 0-62 in 4.5s.
Verdict
B
BHP
470
0–60
4.5 s
Top
99 mph
MPG
17.0 mpg
Used
£32,000-£82,000
- + 4xe PHEV PHEV in a Wrangler
- + Rubicon 392 V8 cult
- − Software bugs early
- − Heavy at 2,400 kg PHEV
Known issues by generation
Common faults reported on each generation — useful when shopping the used market.
1996-2006 · TJ
- 4.0 inline-six head crack
- Auto torque-converter
- Front-end death wobble (4-link wear)
- Frame rust on UK cars
2007-2018 · JK
- Pentastar 3.6 valve-train
- TIPM electrical module
- Death wobble (track-bar wear)
- Auto torque-converter
2018-Present · JL
- Software bugs early build
- 4xe battery thermal management
- Uconnect crashes
- Death wobble carries over
Rivals
Land Rover Defender · Toyota Land Cruiser · Ineos Grenadier · Ford Bronco