BMW · Z4 · 2003
4
Recalls
413
Complaints
-
Not Rated
The 2003 BMW Z4 has 4 recalls and 413 owner-reported complaints on file with NHTSA. Most reported issue: steering (320 reports).
Source: NHTSA Public Records · Updated Apr 22, 2026
This page combines three types of NHTSA data: recall campaigns (official manufacturer or government actions), owner complaints (unverified consumer reports), and crash test ratings (where available). A vehicle with many complaints is not necessarily less reliable — complaint volume correlates with sales volume and vehicle age. Recalls indicate identified defects, not overall quality. To compare this model year with others, use the year navigation in the sidebar or return to the model overview page.
ON CERTAIN PASSENGER VEHICLES, UNDER CERTAIN ENVIRONMENTAL CONDITIONS, A VAPOR LOCK IN THE FUEL PUMP COULD OCCUR CAUSING THE ENGINE TO STALL. IF THIS WERE TO HAPPEN, THE ENGINE WOULD NOT BE ABLE TO BE RESTARTED FOR APPROXIMATELY 15 TO 20 MINUTES.
Remedy Status
DEALERS WILL INSTALL A RESISTOR IN THE ELECTRICAL LINE POWERING THE FUEL PUMP IN ORDER TO PREVENT AN OCCURRENCE OF VAPOR LOCK. THE RECALL BEGAN MAY 11, 2004. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
ON CERTAIN VEHICLES EQUIPPED WITH 18" TIRES, IT IS POSSIBLE THAT THE TIRE HAS BEEN DAMAGED DURING THE MOUNTING PROCESS TO THE RIM.
Remedy Status
DEALERS WILL UNSEAT THE TIRE FROM ITS RIM, INSPECT FOR ANY DAMAGE, AND THEN RESEAT THE TIRE TO ITS RIM. IF INSPECTION REVEALS THAT A FRONT TIRE HAS INCURRED DAMAGE DURING THE MOUNTING PROCESS, IT WILL BE REPLACED. OWNER NOTIFICATION BEGAN JULY 14, 2003. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
ON CERTAIN PASSENGER VEHICLES, THE CONNECTION OF THE SAFETY BELT BUCKLE TO THE STEEL ROPE OF THE TENSIONER DOES NOT MEET BMW SPECIFICATIONS. IN SEVERE FRONTAL CRASHES, THIS CONNECTION CAN DETACH.
Remedy Status
DEALERS WILL INSPECT BOTH FRONT SAFETY BELT TENSIONER AND BUCKLE ASSEMBLIES, AND IF NECESSARY, REPLACE THESE PARTS. OWNER NOTIFICATION BEGAN MARCH 19, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT BMW AT 1-800-831-1117.
ON CERTAIN PASSENGER VEHICLES, INCOMPATIBLE ELECTRONIC AIR BAG SYSTEM PROCESSORS MAY HAVE BEEN INSTALLED.
Remedy Status
DEALERS WILL INSPECT AND, IF NECESSARY, REPLACE THE AIR BAG SYSTEM PROCESSORS. THE RECALL BEGAN JUNE 11, 2004. OWNERS SHOULD CONTACT BMW AT 1-800-831-1117.
Steering is binding up, very hard to steer and control. Car starts out running fine after parked in hot weather and restarted it is almost uncontrollable. Looking for corrective action. Only 39,920 miles on car. Would like to use it or sell it, can do neither in current condition. Steering column needed or components
When outside temp is 80degrees or higher it becomes difficult to maintain the vehicle in the correct driving lane due to a stickyness in the steering wheel. I will not allow anyone to drive the vehicle when the temp is over 80 degrees ... sucks to have a convertable that you can't drive in warm weather!
Dealer sold me a car and the next day the car no turn on engine and have a full leaking under
My girlfriend, [XXX] , purchased a used 2003 BMW z4 2.5i. It is pristine with 47K original miles. Always maintained, garaged and never driven in foul weather. I, [XXX] , drove it home for her and noticed the steering to be "sticky". This showed on the highway traveling at 65 MPH. It was very unsettling to feel the car want to track in a direction that i could not control. I used "more force" to pull the steering wheel to get tracking correctly and stay in my travel lane. Lucking I did not overcorrect and lose control or cause and accident. Once it happened it continued to happen the balance of the drive on the highway and back roads. I've owned and driven many different makes and models of vehicles from Dodge, Renault, Toyota, GMC, Chrysler, Volvo, Geo, etc. and never has "steering" been an issue. Once we got home I looked up "sticky steering" issue for the 2003 Z4 and this is a known issue. Driving this BMW was unsettling and unsafe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Upon starting the car, power steering does not work making car unmanueverable.
The contact owns a 2003 BMW Z4. The contact stated that the coolant warning light illuminated. The contact then stated that she noticed smoke underneath the hood of the vehicle. The contact stated that upon inspecting the vehicle, she noticed a leak on the ground located near the rear passenger’s side tire. Additionally, the contact then stated that while operating the convertible drop top, she heard an abnormal sound in the motor. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 64,000.
Sticky steering steering wheel hard to turn and stops intermittently when outside temperature is hot
The steering in this BMW Z4 gets "sticky" in warm or hot weather. It drives fine in cold weather. The steering has to be constantly corrected as it pulls to the left. It will not track in a straight line and needs constant corrections from side to side to compensate for the problem. If you do not pay close attention and correct the steering input, you will go off the road. On a warmer day after driving for a while I suddenly experienced a unexpected binding of the steering and almost ended up steering into oncoming traffic. This car is not safe to drive. The 2003 model has electric power steering. There are no codes or warning lights. I took the car to the local mechanic and he was easily able to reproduce the issue when he drove it less than 1 mile. This issue not only puts me at risk but others because of the constant correction of the steering to keep a straight. If you drive this car in warm or hot weather distances more than 20 miles then shut if off, then attempt to restart there is no steering at all. Please view the 2 websites listed below from BMW owners. https://automotivesblog.com/e85-e86-bmw-z4-steering-problems-how-to-fix/ https://www.carproblemzoo.com/bmw/z4/steering-problems.php One website had almost 700 complaints with the steering. I dare not let my kids behind the wheel of this car. It is not a question of "if" someone gets killed, but "when." BMW North America would only say there are no recalls. When I asked if there have been issues reported, they declined to give me that information. Please help. It would be interesting to know how many accidents were listed with the steering being the cause of the MVA. I would gladly allow someone with the NHTSA drive this car in warm weather. Then you would see how dangerous the steering is in these vehicles.
DRIVERS DOOR WOULD NOT OPEN. Couldn't get out of the car. Had to get assistance to get out of car.. Had car towed to BMW dealership.. The spent hours trying to get door open. They had to go down through the convertible top to remove the drivers seat in order to get panel off to remove parts to get door to open. This is major safety hazard which should be addressed. See what was repaired below.. MECH MECHANICAL LABOR 22642 COXW 1320.00 1320.00 1 51-21-7-202-143 SYSTEM LATCH, LEFT:512011 241.92 241.92 241.92 1 51-21-7-197-313 CARRIER, OUTSIDE DOOR HANDLE:H51210 202.32 202.32 202.32 12 51-41-8-224-768 CLIP WITH WASHER, NATUR:889520 1.08 1.08 12.96 1 51-48-7-016-655 SOUND INSULATION, DOOR LEFT:H51480 57.68 57.68 57.68 36204 LEFT DOOR LOCK ACTUATOR & OUTSIDE DOOR HANDLE CARRIER FAULTY. 5.50 VERIFY COMPLAINT,FOUND DOOR LOCK ACTUATOR FAULTY & OUTSIDE DOOR HANDLE CARRIER FAULTY,TIME SPENT TO UNLOCK DOOR, R&R DOOR LOCK ACTUATOR & OUTSIDE DOOR HANDLE CARRIER.FUNCTION Total cost of repair - 1877.36
STICKY STEERING AFTER CAR WARMS UP. STEERS LIKE A BOAT. DANGEROUS AT HIGHWAY SPEEDS OR WINDING ROAD.
Car has 15,000 miles and always stored in climate controlled garage. Drove it today and within 1/2 mile the electronic power steering failed making it very, very hard to steer. Shut vehicle off and restart and the problem goes away but only for a minute or two and then returns.
During very warm days in the summer the steering wheel tends to stick during turns. It requires extra force to continue to turn the wheel which becomes problematic during a tight turn or on highway on-ramps.
On hot days the steering becomes sticky like there is a catch. It will also pull to one side or the other making it very dangerous to drive especially on the interstate.
I JUST PURCHASED Z4. DID NOT NOTICE ANY PROBLEM DURING TEST RIDE. ON MY WAY HOME DURING PURCHASE STEERING BECAME AN ISSUE. THE CAR WOULD BE DRIVING FINE THEN WHAT I WOULD A DEAD SPOT WOULD APPEAR. THE STEERING WHEEL WILL SUDDENLY SHIFT LEFT OR RIGHT WHAT SEEMS A FEW INCHES. THIS CAUSES DRIVER (ME) TO COMPENSATE TO AVOID GOING IN DITCH OR CROSSING A LANE OR GETTING INTO AN ACCIDENT. THIS HAPPENED MANY TIMES ON MY 70-MILE TRIP HOME.
THE FIRST ISSUE IS THAT THE POWER STEERING WILL GO OUT DURING NORMAL OPERATION OF THE VEHICLE MAKING THE WHEEL HARD TO TURN. ADDITIONALLY, AT RIGHT ABOUT THE STRAIGHT POSITION OF THE STEERING WHEEL THE STEERING WILL STICK (CONSISTENTLY FIGHTING THE WHEEL TO STAY CENTERED). STAYING STRAIGHT IS NEARLY IMPOSSIBLE AS YOU CONSTANTLY BATTLE THE RESISTANCE BACK AND FORTH TO KEEP THE VEHICLE MOVING IN A STRAIGHT LINE. IT IS QUITE DISCONCERTING AND HAS ALMOST RESULTED IN ME SIDE SWIPING ONCOMING VEHICLES ON SEVERAL OCCASIONS. I HAVE LEARNED THAT THIS IS A COMMON PROBLEM THAT BMW NEVER ADDRESSED. RESEARCHING THE MATTER I'VE LEARNED THAT A STEERING COLUMN REPLACEMENT AND LABOR WOULD BE IN THE $3000-4500 RANGE AND THE PROBLEM WOULD LIKELY REOCCUR IN THE FUTURE DUE TO FAULTY DESIGN. WORSE, AS MOST PEOPLE IN MY POSITION ARE UNABLE TO PERFORM A REPAIR AT THAT COST, I'VE FOUND NUMEROUS PEOPLE MANIPULATING THEIR STEERING COLUMNS WITH MIXED SUCCESS ULTIMATELY CREATING AN EVEN MORE DANGEROUS POTENTIAL SITUATION. THESE METHODS INCLUDE DRILLING INTO THE STEERING COLUMN AND ADDING GREASES AND LUBRICANTS THAT WERE NOT DESIGNED TO WORK WITH THE VEHICLE. THIS IS A WELL-KNOWN PROBLEM, WITH NO SHORTAGE OF RECORDS AND ACCOUNTS ESTABLISHING THIS ISN'T A "IF IT HAPPENS", BUT WHEN IT HAPPENS. DRIVE A VEHICLE WITH THIS PROBLEM, I DARE YOU, AND TELL ME IT IS NOT A MAJOR SAFETY HAZARD. DISAPPOINTED. I'D APPRECIATE IF BMW WOULD REACH OUT TO ME AND REMEDY THE ISSUE. THERE IS NO REASON THAT A STEERING WHEEL, ONE OF THE MOST BASIC AND NECESSARY SYSTEMS ON A CAR TO MAINTAIN CONTROL, SHOULD HAVE BEEN PERMITTED TO BE DEFECTIVE WITH NO REMEDY AT THE COST OF THE MANUFACTURER. THE LACK OF ACCOUNTABILITY BY BMW AND "DO IT YOURSELF" REMEDIES WILL UNDOUBTEDLY RESULT IN INJURY OR DEATH IF THEY HAVE NOT ALREADY. BMW SHOULD PROVIDE A FIX FOR THOSE Z4S AFFECTED STILL ON THE ROAD BEFORE SOMEONE IS KILLED.
I HAVE A 2003 Z4 WITH 25K MILES. THE STEERING WHEEL STICKS WHILE DRIVING MAKING IT DIFFICULT TO STEER. SPOKE WITH A BMW MECHANIC AND WAS INFORMED THIS IS A KNOWN ISSUE FOR THIS PARTICULAR VEHICLE AND THAT I WILL NEED TO REPLACE THE STEERING COLUMN TO CORRECT THE PROBLEM. THE COST IS $3000. WHY IS THERE NOT A RECALL??
WHEN THE CAR WARMS UP OR HAS BEEN IN THE WARM SUN THE STEERING STICKS. THIS CREATES A DANGEROUS ISSUE WHERE THE STEERING WHEEL WILL POP OVER RATHER THAN SMOOTHLY TURNING. THE PROBLEM CREATES AND OVERSTEERING THAT IS VERY DANGEROUS AT HIGHWAY SPREED AND IN TRAVERSING CORNERS.
CONVERTIBLE TOP MOTOR IS PLACED IN A BAD LOCATION BY THE MANUFACTURER CAUSING ROOF PUMP MOTOR TO CEASE AND STOP WORKING. THIS IS A SAFETY ISSUE BECAUSE THE TOP SHOULD BE ABLE TO BE PUT UP DUE TO INCLEMENT WEATHER. MY CONVERTIBLE ROOF WON'T GO UP OR DOWN RIGHT NOW. HUNDREDS OF COMPLAINTS ONLINE AND BMW WANTS TO CHARGE OVER $2,000 TO PERFORM REPAIRS GAUGING CUSTOMERS FOR THEIR FAULTY DESIGNS.
AFTER THE CAR WAS PARKED IN THE SUN FOR 4 HOURS, THE CAR WAS HARD TO STEER. THE STEERING WAS STICKY AND MADE IT FEEL UNSAFE TO DRIVE. WE RESEARCHED ON THE INTERNET AND FOUND THIS IS A COMMON PROBLEM FOR THIS YEAR/MODEL BMW Z4.
TAKATA RECALL. BMW SENT RECALL NOTICE FOR AIRBAG BEFORE EXPIRATION DATE. I CALLED BMW AND THEY GAVE ME A EXPIRATION DATE TO TAKE CAR TO DEALERSHIP TO HAVE REPAIRED. I TOOK THE CAR TO A NEW SEWELL BMW DEALERSHIP IN GRAPEVINE TX, USA BEFORE THE EXPIRE DATE GIVEN BY BMW. THEY ASKED IF THE AIRBAG LIGHT WAS DISPLAYED. I REPLIED IT WAS RESET YEARS BEFORE AND HASN'T BEEN DISPLAYED SINCE. SEWELL SAID THEY WOULD NOT LOOK AT REPLACING AIRBAG WITHOUT PAYING FOR DIAGNOSTIC AND AIRBAG UP FRONT. I KNOW IT HASN'T BEEN REPLACED, BUT HAD TO DECLINE FOR UPFRONT COSTS WITH UNKNOWN REIMBURSEMENT. SEWELL PULLED UP THE VIN DETAILS ON MY CAR. NO AIRBAG REPLACEMENT. I'M SURE THE REPLACEMENT DATE HAS EXPIRED BY A YEAR. . . BUT I TRIED. JUST GOT A BIG 'NOT INTERESTED' BY THE BMW DEALERSHIP IN GRAPEVINE, TX. (P.S. WAS REMINDED BY THE MORGAN FREEMAN TAKATA AIRBAG COMMERCIAL ON A&E TV CHANNEL AIRING 8/9/19)
Showing 1–20 of 25 complaints
The 2003 BMW Z4 has 4 recalls recorded by NHTSA.
NHTSA has received 413 owner-reported complaints for the 2003 BMW Z4.
NHTSA has not published a safety rating for the 2003 BMW Z4.
The most commonly reported complaint categories for the 2003 BMW Z4 are steering (320 reports), air bags (21 reports), engine and engine cooling (7 reports).
Yes. NHTSA has 4 recalls on record for the 2003 BMW Z4. Scroll up to review the published recall summaries, consequences, and remedies. To check for unrepaired recalls on your specific vehicle, use your VIN at nhtsa.gov/recalls.
Look up recalls and complaints for any year, make, and model.
This page summarizes publicly available data from the National Highway Traffic Safety Administration (NHTSA). Complaint counts reflect reports submitted to NHTSA by vehicle owners and do not by themselves prove defect severity or vehicle safety. Safety ratings may not be available for all vehicle-years. This site is not affiliated with NHTSA or any vehicle manufacturer. For official information, visit the official NHTSA page for this vehicle.