2003 BMW Z4

This vehicle has a "sticky steering" issue in warm or hot weather, the steering sticks and requires a lot of effort to get the wheel to turn. If I am doing any speeds over 40 mph and keep adjusting the steering, I have almost wrecked the car on more than one occasion. The problem is the electric steering on the early year models of the BMW Z4. Mine is a 2003, the first year the car was on the market.

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)

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.

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