1999 Jeep Wrangler Problems, Complaints & Recalls

Source: NHTSA · Updated Mar 22, 2022 · 213 owner complaints analyzed

Compared with other Wrangler years
Far fewer complaints than other years 24th of 32 for complaints
NHTSA crash rating
Not rated

Owners have filed 213 complaints with NHTSA about the 1999 Jeep Wrangler. That ranks 24th out of 32 Wrangler model years for complaints. The most reported problem area is electrical system (53 complaints, 25%), typically at around 79,500 miles. Complaints mention 15 crashes, 6 fires, 10 injuries. There is 1 safety recall covering this model year. NHTSA has opened 1 defect investigation involving it.

Jeep Wrangler
Jeep_Wrangler_Rubicon_(JL)_4xe at Retro Classics 2022. Representative photo; appearance varies by model year. Photo: Alexander Migl, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

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Most common 1999 Jeep Wrangler problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Electrical System53 · ~79,500 mi
Engine and Engine Cooling50 · ~56,500 mi
Air Bags22 · ~65,950 mi
Structure21 · ~107,000 mi
Power Train20 · ~52,000 mi
Visibility13 · ~75,000 mi
Service Brakes, Hydraulic11 · ~78,750 mi
Unknown or Other9 · ~151,500 mi
Seat Belts7 · ~69,000 mi
Vehicle Speed Control6 · ~106,500 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Electrical System problems5325%79,500“instrument panel” (28%)—
Engine and Engine Cooling problems5023%56,500“exhaust manifold” (50%)$1,250
Air Bags2210%65,950——
Structure2110%107,000——
Power Train209%52,000——
Visibility136%75,000——
Service Brakes, Hydraulic115%78,750——
Unknown or Other94%151,500——
Seat Belts73%69,000——
Vehicle Speed Control63%106,500——
Fuel System, Gasoline52%97,500——
Suspension52%118,000——
Tires52%———
Equipment42%70,500——
Exterior Lighting42%57,000——
Steering31%———
Interior Lighting21%45,000——
Latches/locks/linkages21%40,000——
Wheels21%42,501——
Engine10%146,000——
Fuel/propulsion System10%126,000——
Parking Brake10%———
Service Brakes10%15,000——
Service Brakes, Air10%45,000——

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2003, with 35 complaints
1999: 819992000: 122001: 2720012002: 282003: 352003352004: 282005: 1220052006: 102007: 1220072008: 62009: 320092010: 42011: 420112012: 22013: 320132014: 52015: 420152016: 42017: 220172019: 32022: 12022

n = 213 complaints · Source: NHTSA

1999 Jeep Wrangler recalls (1)

Tap a recall to see the problem, the risk and the fix.

Unknown or otherMay 6, 1999 · NHTSA campaign 99V117000 · 1,989 vehicles

Problem: Vehicle description: sport utility vehicles. The left side and right side instrument panel wiring ground attachment screws could loosen over time.

Risk: If the left side screw loosens, the instrument panel gauges may not function when the headlamps are turned on. If the right side screw loosens, the defroster blower motor may not function.

Fix: Dealers will remove the ground screws, drill a new pilot hole adjacent to the original hole, and the screws will be reinstalled in the new holes.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Instrument panel ground screw (RQ99011) — opened Jun 1, 1999, closed May 30, 2000, led to recall 99V117000.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

The contact owns a 1999 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the rear subframe fractured near the axle. The vehicle was taken to an independent mechanic who diagnosed that the subframe was corroded and needed to be replaced. The vehicle was not repaired. The…

Structure · received Mar 22, 2022 · NHTSA complaint 11457803

I started hearing a banging/clanging noise under the rear of this vehicle upon starting/stopping or reversing. The noise is best described as a sharp metallic clang. Undercar inspection revealed the frame has corroded to the point the upper control arm mounts have pulled away from the frame and the…

Structure · received Nov 7, 2019 · NHTSA complaint 11278657

Frame rotted from rust where the rear suspension attaches to the frame. Too much rust to repair. Remaining vehicle is in good shape considering only 107k miles. Suspension broke free from the frame during normal road operation. I am told that the problem is epidemic with jeep tj frames. Apparently…

Structure · received Oct 9, 2019 · NHTSA complaint 11267334

Jeep is a 5 speed transmission. Couldn't shift correctly, heard a rattle. Engine had fallen due to rusting frame. Frame so rusted, engine fell. Only 90,000 miles on vehicle. Not driven daily. Was in motion.

Structure · received Mar 30, 2019 · NHTSA complaint 11192646

Tl* the contact owns a 1999 jeep wrangler. While changing the rear driver side tire, it was discovered that the spare tire hub was extremely corroded. The vehicle was not diagnosed or repaired. The local dealer was not contacted. The manufacturer was notified of the failure and informed the contact…

Structure · received Oct 23, 2017 · NHTSA complaint 11035913

Other Jeep Wrangler years

← 1998 Wrangler · 2000 Wrangler →

See all Jeep Wrangler problems by year, every Jeep model, or the Jeep VIN decoder.

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Frequently asked questions

What are the most common problems with the 1999 Jeep Wrangler?

Owners most often report electrical system, engine and engine cooling, air bags problems. The top one, electrical system, accounts for 53 complaints.

Was there a recall on the 1999 Jeep Wrangler?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 1999 Jeep Wrangler a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Wrangler model years, the 1999 has far fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.