1998 Jeep Wrangler Suspension Problems

Your Jeep's frame has separated at the torsion bar on the passenger rear wheel, making the vehicle unstable and unsafe to drive. This is a serious structural failure that affects the vehicle's handling and safety. The frame will need to be welded or replaced to restore structural integrity.

Your 1998 Jeep Wrangler's frame is experiencing severe rust damage throughout, including rusted motor mounts and missing frame-to-body mounts due to water and dirt entering through side holes but having no drainage exit points. You previously experienced a brake line failure during hard braking, which caused complete brake loss and required downshifting to stop the vehicle safely. The extensive rust affects the structural integrity and brake system reliability of your Jeep. Addressing this will likely require replacing rusted frame components, brake lines, motor mounts, and potentially frame reinforcement or welding.

Your Jeep has developed severe rust on the suspension and structural components, particularly around the rear axle area. The owner is concerned this rust could compromise the axle's integrity and cause it to fail while driving. Addressing this issue typically involves rust removal, structural inspection, and replacement of severely corroded suspension or axle components.

Your Jeep's driver side control arm broke when you hit a bump while driving, creating a dangerous handling situation. Upon inspection, you discovered extensive rust and corrosion throughout the frame, with the interior of the frame being significantly worse than the exterior—some areas crumbled easily when touched. Repairing this will likely require replacement of the control arm and assessment of the structural integrity of the frame to ensure the vehicle is safe to drive.

Your 1998 Jeep Wrangler's frame developed severe rust from the inside out due to a lack of drainage holes, causing it to fail state inspection. The rust appeared on both sides of the frame just in front of the rear control arms and extended toward the transfer case mounting points. Addressing this issue typically requires professional frame repair or replacement, which may involve removing rusted sections and welding in new material or reinforcement plates.

The frame around your control arms is rusting, which could become a serious structural problem if not addressed. This appears to be a widespread issue affecting many 1997-2006 Wranglers. Fixing this will likely require inspection of the affected frame areas and may involve rust removal, treatment, or structural reinforcement depending on the severity.

NOTICED A NOISE WHILE DRIVING HOME THE OTHER DAY THOUGHT IT MAY HAVE BEEN MY EXHAUST RATTLING AROUND, SO I GOT UNDER VEHICLE TO INSPECT THE NOISE, AND WHAT I FOUND WAS THAT THE REAR PART OF THE FRAME HAS RUSTED AWAY AND THE BRACKETS FOR THE REAR TRAILING ARMS HAD DETACHED FROM THE FRAME ALLOWING THE ARMS TO DROP, AND ON THIS PARTICULAR SIDE THE BRAKE LINES ARE ATTACHED TO THIS CONTROL ARM. I KNOW THAT TOYOTA HAD A SIMILAR RECALL ON THE TRUCK FRAMES FOR RUST PERFORATION, AND THAT JEEP HAD ONE ON THE LIBERTY FOR THE REAR LOWER CONTROL ARMS RUSTING AND BREAKING. I AM AN AUTOMOTIVE TECHNICIAN AND MY PERSONAL JEEP IS NOT THE FIRST ONE I HAVE SEEN WITH THIS POTENTIALLY DANGEROUS CONDITION. I ALSO GOOGLED THIS PROBLEM AND FOUND THAT ITS VERY COMMON IN THESE VEHICLES AS WELL. *TR

THE FRAME IS ROTTEN OUT, AND THIS IS A COMMON PROBLEM WITH THE JEEP TJ'S. I HAVE A HOLE ON MY TAIL SECTION OF FRAME AND ON THE REAR CONTROL ARM AREA. *TR

RUST HAS EATEN COMPLETELY THROUGH JEEP FRAME IN REAR SUPPORT AREA THROUGH ABOUT MIDWAY OF THE DOOR SECTION. THIS IS NOT MINOR SURFACE RUST, BUT LARGE GAPING HOLES THAT I CAN PUT MY WHOLE HAND INSIDE OF. THE JEEP WAS PURCHASED NEW IN 1998 AND HAS NEVER BEEN OFFROAD. IT HAS VERY LOW HIGHWAY MILEAGE AND IS IN AN AREA WHERE THE WINTERS ARE MILD, SO THERE'S NOT A LOT OF ROAD SALT USED DURING THE WINTERS HERE. IT HAS BEEN MAINTAINED AND HAS BEEN WELL TAKEN CARE OF. I HAD RECENTLY TAKEN IT TO A FABRICATION SHOP TO SEE IF IT COULD BE REPAIRED, AND AFTER EXAMINATION THE SHOP OWNER SAID THERE IS NO SOLID METAL LEFT IN THE FRAME FOR A REPAIR TO BE POSSIBLE. HE SAID THERE ARE NO DRAIN HOLES ON BOTTOM OF THE JEEP FRAME, BUT ONLY HOLES THAT THE MANUFACTURER PUT ON THE SIDE OF THE FRAME. HE SAID, AS A RESULT ROAD GRIME ENTERED THE FRAME FROM THESE MANUFACTURED SIDE HOLES, GOT TRAPPED INSIDE THE FRAME AND CAUSED IT TO RUST FROM THE INSIDE OUT. HE SAID THAT IS WHY I HAD NOT DETECTED THE SEVERITY OF THE RUST PROBLEM BEFORE NOW. THE SHOP OWNER PUT HIS HAND INSIDE THE FRAME AND PULLED OUT A HANDFUL OF MOIST ROAD GRIME AND LOOSE RUST FLAKES TO FURTHER ILLUSTRATE THE PROBLEM. THE SHOP OWNER WENT ON TO INFORM ME THAT MY JEEP IS NOT SAFE TO DRIVE. IN STARK CONTRAST, THE UNDERSIDE OF THE BODY OF THE JEEP HAS ABSOLUTELY NO RUST AT ALL. *TR

PURCHASED REPLACEMENT FRONT BALL JOINTS FOR JEEP WRANGLER(1985-1998) FROM AUTOZONE. NOTICED THAT THE TWO PARTS WERE DIFFERENT, BUT THE BOX HAD THE SAME PART NUMBER. ONE FIT PERFECTLY, BUT THE OTHER COULD ONLY BE INSTALLED IN A WAY THAT COULD CAUSE FUTURE SUSPENSION FAILURE. I WENT TO ANOTHER AUTOZONE STORE AND FOUND THE SAME TWO DIFFERENT PARTS MARKED WITH THE SAME PART NUMBER, SO IT WAS NOT AN ISOLATED PROBLEM. THE PART NUMBER IS FA1633. *TR

MANY PROBLEMS WITH THIS VEHICLE. WATER PUMP LEAKED - FIXED UNDER WARRANTY, GAS TANK SEAL LEAKED - FIXED UNDER WARRANTY, SEATS RIPPED - FIXED UNDER WARRANTY, SUCTION CUP MARKS ON WINDOW - FIXED UNDER WARRANTY, FRONT STABILIZER SHOCK LEAKED - FIXED UNDER WARRANTY, REAR WINDOW SEAL LEAKED - REPAIRED UNDER WARRANTY TWO TIMES AND STILL LEAKS, INSTRUMENT PANEL FAILS - OUT OF WARRANTY NOT REPAIRED, RADIATOR FAILED - OUT OF WARRANTY FIXED AT MY COST, STABILIZER ARM FAILED BOTH SIDES TWICE - FIXED UNDER WARRANTY ONCE AND THE OUT OF WARRANTY FIXED AT MY COST, EXHAUST MANIFOLD FAILED - OUT OF WARRANTY - FIXED AT MY COST, CLUTCH FORK FAILED - OUT OF WARRANTY FIXED AT MY COST, LEAK UNDER THE DASH BOARD PASSENGER SIDE - FIXED UNDER WARRANTY. OF ALL THE PROBLEMS ABOVE... LOSS OF INSTRUMENT PANEL NEEDS TO BE FIXED BY THE MANUFACTURER REGARDLESS OF IN OR OUT OF WARRANTY. LOSS OF GAUGES IS A DRIVING DISTRACTION AND CAN RESULT IN AN ACCIDENT. JEEP NEEDS TO ADDRESS THIS MANUFACTURING DEFECT AS LONG AS THIS VEHICLE IS ON THE ROAD. *JB

THIS IS NOW THE 3RD SWAY BAR END-LINK I'VE REPLACED ON MY JEEP, AND THE 2ND I'VE REPLACED ON MY FRIEND'S 97 JEEP WRANGLER. I ASKED MY MECHANIC ABOUT THIS AND HE TOLD ME HE GETS THIS PROBLEM ALL THE TIME. HOW CAN SUCH WIDE SPREAD FAILURE OF AN IMPORTANT SAFTEY ITEM LIKE THE SWAYBAR END LINK ESCAPE BEING PART OF A RECALL. MY JEEP HAS FAILED THE PENNSYLVANIA SAFETY INSPECTION FOR TWO YEARS NOW BECAUSE OF THIS PROBLEM. IN THE FALL OF 2002 WHILE MAKING AN SUDDEN EVASIVE MANUVER, MY JEEP HANDLED THE SITUATION SO POORLY THAT I ENDED UP CRASHING THE VEHICLE. I FOUND, DURING REPAIR, THAT THE SWAYBAR END-LINK WAS NOT IN WORKING ORDER.*AK

CONTROL ARM BRACKET SNAPPED. *AK CONSUMER STATED THAT THE RIGHT CONTROL ARM BRACKET SNAPPED OFF AND LEFT CONTROL ARM BRACKET TWISTED CAUSING THE VEHICLE TO SWERVE AND RAN OFF OF THE ROAD. *YH

WE HAVE HAD NUMEROUS PROBLEMS WITH THIS VEHICLE ALL PRETAINING TO THE FRONT END, THE STEERING WHEEL WILL START SHAKING REALLY BAD AT BETWEEN 40-50 MPH AND WE HAVE HAD LOUD BANKING NOICE COME FROM THE FRONT END AND WHEN SHIFTING. THE TIRES HAVE HAD TO BE REPLACED 4 TIMES BEFORE THEY EVEN HAD 9,000 MILES ON THEM. THE VEHICLE IS A REAL LEMON. THERE HAS BEEN MANY PROBLEMS WITH THE PAINT PEELING AS WELL AS PROBLEMS WITH THE BALL JOINTS. THEY ARE NOW REFUSING TO FIX THE FRONT END AGAIN THAT WE HAVE HAD PROBLEMS WITH SINCE WE BOUGHT IT.*AK

VEHICLE SWAYS AT +55MPH DUE TO PREMATURE FAILURE OF SWAY BAR LINKS. *AK

1. THE TRANSMISSION HAS STARTED JUMPING IN AND OUT OF 3RD GEAR IN THE 32 TO 50 MPH RANGE. BUBBLES ARE PRESENT IN THE FLUID INDICATING A SEAL IS FAILING. REPAIR ESTIMATE AT THIS TIME IS OVER $1000. THIS FAILURE IN SNOWY DRIVING CONDITIONS CAUSES VEHICLE CONTROL PROBLEMS.2. PASSENGER SEAT BELT RETRACTS INTERMITTENTLY. THE PASSENGER WILL LEAN FORWARD AND BACK MAY NOT NOTICE THE SEATBELT HAS NOT RETRACTED. THIS CAN CERTAINLY CAUSE SERIOUS INJURY OR DEATH IN THE EVENT OF AN ACCIDENT. 3. SUDDEN ACCELERATION AT IDLE. VEHICLE IDLE WILL JUMP FROM 1.5K TO 3K WITHOUT WARNING. OBVIOUSLY A SERIOUS SAFETY HAZARD. 4. ANTI-SWAY BAR LINK FAILURE. THIS IS PERHAPS THE MOST INSIDIOUS FAILURE. THE STABILIZER BAR LINK BALL WILL CORRODE IN THE SOCKET AND CAUSE IT TO SEPARATE. THE RUBBER BOOT AROUND IT COVERS THE FAILURE. WHEN AN EMERGENCY TURN IS REQUIRED, THE JEEP WILL SWAY VIOLENTLY. I TALKED TO THE CHRYSLER PARTS ATTENDANT AND HE SAID HE SELLS ABOUT 12 A WEEK TO THOSE LUCKY ENOUGH TO NOTICE THE FAILURE. FOR THOSE WHO DO NOT NOTICE THIS, IT IS A TIME BOMB. THE PARTS ATTENDANT TOLD ME I WOULD BE BACK SOON TO REPLACE MORE. WHAT HE SAID IS TRUE.

CONSUMER WAS TRAVELING 60MPH ON HIGHWAY AND THERE WAS A LOUD BANG. THEN, VEHICLE VEERED TO LEFT. A CLICKING NOISE CAME ABOUT AFTER INCIDENT. DEALERSHIP WAS AWARE OF PROBLEM. *AK

DUE TO THE DESIGN OF SUSPENSION IT IS RUBBING AGAINST RADIATOR HOSE, PUNCTURING THE HOSE WHICH CAUSED A LEAK. CONSUMER HAS CONTACTED DEALER. PLEASE PROVIDE ANY FURTHER DETAILS. *AK

VEHICLE LEANS ON ONE SIDE MORE THAN ON THE OTHER. DEALER HAS INSPECTED THE SUSPENSION , IMPROPER ADJUSTMENT OF THE BODY MOUNTS CAUSING TILTING. *AK

DRIVER LOST CONTROL OF THE STEERING DUE TO A MALFUNCTION OF THE U BOLT THAT CAUSED THE I BEAM TO BREAK. DRIVER RAN INTO A TRUCK. DEALER HAS NOT SEEN VEHICLE. *AK

WHILE DRIVING AT APPROXIMATELY 60MPH HIT A BUMP IN THE ROAD, WHERE THEY WERE DOING ROAD WORK, FRONT END VIBRATED UNCONTROLLABLY, EVEN LOST CONTROL AFTER DECELERATION. PROBLEM STILL OCCURS. *AK

SUSPENSION.

VEHICLE LOSES CONTROL ON HIGHWAY AT SPEEDS OVER 60MPH ON OCCASIONS WHEN THERE IS A MEDIUM WIND. VEHICLE WILL MOVE FROM SIDE TO SIDE AND FEEL LIKE ITS ABOUT TO FLIP OVER.