CarRecallWatchThe 2018 BMW 640i has 2 safety recalls on file with NHTSA.
Owners have filed 5 complaints with NHTSA, including 1 crash.
The most-reported problem area is Forward Collision Avoidance (2 reports).
2018 BMW 640i recalls
Rear-view camera image can be turned off, raising crash risk
The rear-view camera display on these vehicles can be adjusted so the backup camera image no longer appears, and the system keeps that setting the next time the car is put in reverse.
Crankshaft sensor firmware can cause engine stall
A crankshaft sensor may have incorrect firmware.
Most common 2018 BMW 640i problems
Problem areas named in the 5 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Forward Collision Avoidance | 2 |
| Electrical System | 1 |
| Engine | 1 |
| Structure | 1 |
| Lane Departure | 1 |
| Power Train | 1 |
| Suspension | 1 |
What owners report
I took the car in for a service and mentioned that there is a slight vibration at highway speeds. The dealer performed wheel balancing and found that the issue was still there. Following this, a software update was performed and the issue was still prevalent. The final cause was identified to be the control arm bushings. The problem I see is that a number of bushings/rubber parts are failing in the vehicle and I am being asked to pay out of pocket for what I believe is a defective part/vehicle. In the first instance, the guibo/ flex disk had cracked which was replaced. These are parts that should not fail until about 80k miles while my vehicle only has 28k miles and is barely out of new car
I took my vehicle for a regular oil change and vehicle check at 22000 miles. The service advisor performed a routine check and found that the driveshaft flex disc had multiple cracks. If the cracks expand, it could lead to a complete failure of the disc at which point the driveshaft was come loose and can cause an accident along with extensive underbody damage. I do not understand how a certified preowned vehicle with only 22000 miles can have such a major part defect.
THE CAR ON MY RIGHT CHANGED LANES AND AND HIT THE FRONT OF MY CAR. PHOTO'S OF DAMAGE ATTACHED. THE DAMAGE WAS TO THE RIGHT SIDE OF THE BUMPER AND PANEL ON THE FRONT SIDE. POLICE REPORT ATTACHED. THE CARFAX REPORT PRINTED 5/5/2021 SHOWS DAMAGED AREAS AS FRONT, RIGHT AND REAR. THE DAMAGE WAS LIMITED TO THE SIDE FRONT ONLY AND THE CAR WAS DRIVABLE TO THE REPAIR SHOP. THE ACCIDENT OCCURRED 12/21/2018.
TL* THE CONTACT OWNS A 2018 BMW 640I. THE CONTACT STATED WHILE DRIVING AT VARIOUS SPEEDS WITH THE ADAPTIVE CRUISE CONTROL ENGAGED, THE VEHICLE FAILED TO STOP WITHOUT WARNING. THE VEHICLE WAS TAKEN TO BMW OF ANNAPOLIS (31 OLD MILL BOTTOM RD, ANNAPOLIS, MD 21401, (410) 349-9312) BUT WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE HOWEVER, NO FURTHER ASSISTANCE WAS PROVIDED. THE FAILURE MILEAGE WAS 25,551.
TL* THE CONTACT OWNS A 2018 BMW 640I. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO BMW OF SILVER SPRING (3211 AUTOMOTIVE BOULEVARD, SILVER SPRING, MD 20904, (888) 295-2096, WHERE THE TECHNICIAN DIAGNOSED AND DETERMINED THAT THE FUEL SYSTEM WAS DEFECTIVE. THE FUEL SENSOR WAS REPLACED HOWEVER, THE FAILURE RECURRED. THERE WAS NO LEAKS PRESENT. THE VEHICLE WAS TAKEN TO ANOTHER DEALER WHERE IT WAS DIAGNOSED AND DETERMINED THAT THE RADIATOR SHROUD WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS CONTACTED AND INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 18,000.
2018 BMW 640i questions
Does the 2018 BMW 640i have any recalls?
Yes. NHTSA lists 2 safety recalls for the 2018 BMW 640i: Rear-view camera image can be turned off, raising crash risk; Crankshaft sensor firmware can cause engine stall. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2018 BMW 640i?
Based on 5 owner complaints filed with NHTSA, the most-reported problem areas are Forward Collision Avoidance (2), Electrical System (1), Engine (1).
How do I check if a recall on my 2018 BMW 640i has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.