Issue ID | 1112818 |
Internal NHTSA # | 10637878 |
Manufacurer | BMW of North America, LLC |
Brand | BMW |
Model | Z4 |
Model Year | 2006 |
File date | 20/09/14 |
Component | STEERING |
Product type code | VEHICLE |
Description of the problem | I just purchased a 2006 z4 3. 0i with 21000 miles from a dealership in wilmington, nc. During the test drive i noticed that the steering was unusually stiff and at higher speeds the car was somewhat hard to keep in a straight line. I dismissed the issue as a possible alignment or worn out tire issue. On the 120 mile drive home to raleigh, nc the steering became more and more erratic, pushing the car half way to the other lane. I noticed that the steering was getting really sticky and jerky the longer i drove. When trying to slightly correct the trajectory of the car to any side, the steering would not react to light torque on the steering wheel as it would with any other car i've driven before. When applying more force the steering would suddenly jump a degree or more, causing the car to oversteer and making for some rally scary and erratic maneuvers at highway speeds. When trying to correct this unexpected jump, the car would do the same thing in the other direction, causing me to swerve right and left. Later, when coming out of a long right turn on a narrow two lane road, the steering was stuck in the right turn position and suddenly popped into a left turning position, almost causing a collision with an oncoming semi truck. Since the behavior is so unpredictable and hard to control, i consider this a very serious safety issue that needs to be addressed immediately. I got lucky and i am convinced that it is only a matter of time until someone gets hurt or killed. |
Vehicle Mileage at Failure | 21500 |
Number of Occurences | 1 |
Source of the issue | NHTSA WEB SITE |
City and State | RALEIGH, NC |
VIN pattern | 4USBU33566LXXXXXX |
Was vehicle invloved in a crash? | N |
Was vehicle involved in a fire? | N |
Was incedent reported to police? | N |
Was medical attention required? | N |
Was part original equipment? | |
No. of injured persons | 0 |
No. of fatalities | 0 |
Date of purchase | 28/03/25 |
Was original owner? | N |
Anti-lock brakes | N |
Cruise control | N |
Number of cylinders | 6 |
Drive train type | RWD |
Transmission type | |
Vehicle speed | 70 |
DoT tire identifier | |
Tire size | |
Location of tire code | |
Type of tire failure code | |
Was defective tire repaired? | |
Date of manufacture | |
Type of child seat code | |
Type of restraint | |
Dealer's name | |
Dealer's telephone number | |
Dealer's city | |
Dealer's state code | |
Dealer's ZIP code |