VehicleVerdict

1994 Jeep Wrangler engine problems

The 1994 Jeep Wrangler has 29 engine complaints filed with NHTSA — 16% of the year's total, and up sharply from the prior model year.

29

Engine complaints

16%

Share of year

0

Crash-involved

0

Related recalls

Engine complaints by year

Wrangler engine complaints by model year378 complaints1987: 9 complaints1988: 8 complaints1989: 13 complaints1990: 11 complaints1991: 14 complaints1992: 8 complaints1993: 19 complaints1994: 29 complaints1995: 39 complaints1997: 122 complaints1998: 58 complaints1999: 53 complaints2000: 28 complaints2001: 26 complaints2002: 8 complaints2003: 7 complaints2004: 13 complaints2005: 40 complaints2006: 29 complaints2007: 62 complaints2008: 48 complaints2009: 23 complaints2010: 52 complaints2011: 42 complaints2012: 178 complaints2013: 144 complaints2014: 330 complaints2015: 128 complaints2016: 92 complaints2017: 62 complaints2018: 100 complaints2019: 46 complaints2020: 53 complaints2021: 212 complaints2022: 86 complaints2023: 96 complaints2024: 378 complaints2025: 22 complaints2026: 1 complaints
Wrangler engine complaints by model year. Red bars are years to avoid.

What owners report

“BRUSHED AND GOT CAUGHT UNDER THE CATALYTIC CONVERTER, THE CATALYTIC CONVERTER CAUGHT ON FIRE AND BURNED ALL WIRES UNDER THE VEHICLE/THE 4 WHEEL DRIVE SYSTEMS AND THE CARPET. VEHICLE WAS REPAIRED. *AK”

Complaint filed with NHTSA · Engine · February 21, 1997 · fire

Common questions

How many engine complaints does the 1994 Jeep Wrangler have?

NHTSA has 29 complaints about the 1994 Jeep Wrangler engine — 16% of all complaints filed for that model year.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.