2005 BMW 7 Series

In a letter dated October 16, 2012, BMW of North America, LLC (BMW) submitted a Defect Information Report (DIR), NHTSA Recall No. 12V-502 to NHTSA identifying a safety defect involving the possibility of unattended vehicle rollaway in MY 2005 through 2008 BMW 7-Series (approximately 45,000) vehicles equipped with the Comfort Access Option.The Comfort Access option allows the driver to start and stop the engine (by pressing the engine start / stop button) without inserting the key fob into the vehicles key slot in the instrument panel.Subject vehicles not equipped with the Comfort Access option require the key fob be inserted the key slot to start the engine.Upon removal of the key from the key slot the vehicle will automatically shift to Park if the driver has not done so using the gearshift lever.Sunject vehicles equipped with the Comfort Access option are designed such that when the vehicle is stopped with the service brakes applied and the transmission in Drive or Reverse, the driver can push the engine start/stop button one time, stopping the engine and automatically shifting the transmission to Park.In its DIR, BMW identified a condition such that if the driver depressed the start-stop button multiple times in rapid succession, the transmission could shift to Neutral instead of Park.With the transmission in neutral, depending on the slope of the road, the vehicle could rollaway if unattended.In review of data submitted to the Office of Defects Investigation (ODI) and of reports submitted to BMW, ODI identified 20 reports alleging vehicle rollaway involving vehicles equipped with Comfort Access.The vehicles identified in these reports are all subject to recall 12V-502.Ten of these reports were identified as likely related to the defect described in recall 12V-502.Two of the reports are likely related to other mechanical failures.The remaining 8 allegations of vehicle rollaway could not be associated with a specific cause.There are 32 reports alleging vehicle rollaway in the subject vehicles not equipped with the Comfort Access option.A vehicle based safety defect trend was not identified in these reports.Subject vehicles not equipped the Comfort Access option will automatically shift to Park once the key fob is removed from the key slot.In this regard these vehicles behave similarly to those with traditional mechanical keys where the key cannot be removed from the ignition unless the vehicle is shifted to Park.The difference between these vehicles and the subject vehicles with the Comfort Access option is that in the Comfort Access equipped vehicles, the engine can be started and stopped without the key fob in the key slot.ODI reports 10429922 and 10419177 noted in the EA opening resume were determined to be vehicles not equipped with the Comfort Access option and ODI did not identify a vehicle based safety defect associated with these incidents.This investigation is closed.The ODI report cited above can be reviewed at www-odi.nhtsa.dot.gov/owners/SearchNHTSAID under the following identification (ODI) numbers:10185770

In response to the Office of Defects Investigation's (ODI) Information Request (IR) for PE11-025, BMW provided ODI with 1 complaint and 46 field reports relating to either incidents of unattended vehicle rollaway or vehicle movement after the driver expected the vehicle gearshift to automatically shift to park. ODI's analysis of the data provided by BMW identified 14 crashes and 5 alleged injuries. ODI has also identified 3 additional reports in its database alleging vehicle rollaway incidents of which 2 resulted in crashes.The subject vehicles are all equipped with push-buttons (Start/Stop button) to control starting/stopping the engine and Shift-by-Wire gearshift systems controlled by a column mounted selector lever behind the steering wheel. The Start/Stop button also controls switching the ignition and the radio ready state On and Off. Shift-by-wire systems replace the traditional mechanical connection (e.g., cable or linkage) between the gearshift and automatic transmission with an electronic connection controlled by a computer module. When parking the vehicle, the driver has the capability to manually shift the vehicle to park by pressing the Park button on the end of the electronic gearshift lever. However, the instructions for engine shutoff provided in the owner's manual state that pressing the Start/Stop button serves the dual function of switching off the engine and automatically shifting the transmission to Park.In response to ODI's information request for PE11-025, BMW described several circumstances where the subject vehicles may shift to neutral when the driver may expect it to automatically shift to park. First, for Comfort Access System (CAS) vehicles, if the transmission is in neutral when the key fob is in the ignition slot and the Start/Stop button is pressed to shut-off the engine, the transmission will remain in neutral. This is referred to as the Carwash mode and is a normal operating feature of the vehicles that is described in the owner's manual. BMW also described two circumstances that are not normal operating features and are not described in the owners' manual: (1) with the transmission in drive or reverse and the engine running, if the Start/Stop button is pushed 2 or 3 times within a 0.3 second to 0.5 second interval, the engine will stop and the transmission will shift to Neutral; and 2) if the Park button on the gearshift lever is pressed at the same time that the gearshift lever is actuated (i.e., toggled up or down) to select drive, reverse or neutral; the transmission will shift to neutral or remain in neutral.Beginning in model year (MY) 2005, BMW introduced CAS as an optional feature package for the subject vehicles.The key for CAS equipped vehicles is an electronic code that is sent to the engine control module by a remote transmitter (key fob). An optional docking port (key slot) is provided for driver convenience or to put the vehicle into Car Wash mode, which allows for engine shutoff in neutral. BMW sold approximately 45,000 subject vehicles with CAS and approximately 94 percent of the CAS equipped vehicles were produced from MY 2006 through 2008. Non-CAS subject vehicles were produced from MY 2002 through 2008 and require the remote control to be in the ignition slot located next to the Start/Stop button to start the engine.The 50 incidents identified by ODI's analysis of complaints and field reports include 18 involving CAS vehicles (39.6 incidents per 100,000 vehicles) and 32 involving non-CAS vehicles (42.0 incidents per 100,000 vehicles). Because the incidents are considered random events, the failure rates were also adjusted for vehicle exposure, resulting in rat

TOOK THE BMW 745LI IN TO THE DEALERSHIP FOR SLOW TO START CRANKING AND SECOND OPINION. ALSO WANTED THE DEALERSHIP TO REVIEW AIRBAG LIGHT AND DSC. UPON REVIEW BY THE DEALERSHIP, ALL FOUR DOOR TAGS AND SZL (COMFORT ACCESS) IS CAUSING BATTERY DRAIN AND MUST BE REPLACED. ALSO WAS QUOTED THAT THE CLUSTER NEEDED TO BE REPLACED AND A FUEL LINE LEAK IS PRESENT. AFTER SPEAKING WITH A MANAGER, IT WAS DECIDED THAT THEY WERE NOT SURE IF THE DOOR TAGS AND SZL WOULD ASSIST WITH CLEARING THE SLOW CRANK. I OPTED THE SERVICE FROM THAT DEALER AND DECIDED TO PICK UP THE VEHICLE. AFTER DRIVING ABOUT 5 MILES, I REALIZED THAT THE CAR REEKED OF GAS. THIS WAS NOT AN APPARENT ISSUE WHEN DRIVING THE VEHICLE IN TO THE DEALERSHIP. THE DEALERSHIP HAS CAUSED MORE HARDSHIP THAN ASSISTANCE. *TR

NHTSA ID

10651740

Incident

Oct 27, 2014

Mileage

172,169 mi

I TOOK THE CAR IN TO THE DEALERSHIP BECAUSE THE CAR WAS SLOW TO CRANK. I HAD THE BATTERY TESTED AND IT WAS FINE. THE DEALERSHIP CLAIMED I NEEDED A FUEL PUMP. IT WAS REPAIRED. TWO DAYS LATER, I AM DRIVING THE 745LI BMW UP AN INCLINED HIGHWAY MERGING ONTO A BRIDGE WHEN SUDDENLY THE CAR STARTED JERKING, LOOSING POWER, CUTTING BACK AND DECELERATING UNTIL IT SHUT COMPLETELY OFF. I WAS UNABLE TO CRANK IT OR EVEN MOVE OFF THE HIGHWAY TO A SAFE LOCATION. THE CAR TOTALLY STALLED ON THE BRIDGE. WHEN THE CAR WAS TAKEN BACK TO THE DEALERSHIP THEY CLAIMED THEY COULD FIND NOTHING WRONG. HOWEVER A FEW DAYS LATER THE CAR STALLS IN THE MIDDLE OF THE HIGHWAY AGAIN. TOOK IT TO THE DEALER WHO CLAIMS IT WAS OUT OF GAS. THE DEALER PUTS GAS IN IT. THE NEXT DAY, THE CAR STALLED ON THE HIGHWAY AGAIN. THE DEALER CLAIMS THAT THE FUEL GUAGE WAS NOT READING PROPERLY AND REPLACED THE SENSORS. THE CAR IS STILL SLOW TO CRANK, WHICH IS THE INTIAL PROBLEM FROM DAY ONE. STILL NOT REPAIRED, $3,000.00 LATER. *TR

NHTSA ID

10651737

Incident

Aug 6, 2014

Mileage

169,472 mi

TL* THE CONTACT OWNS A 2005 BMW 7 SERIES. THE CONTACT STATED THAT HE WAS UNABLE TO PASS EMISSIONS BECAUSE THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED. THE CONTACT TOOK THE VEHICLE TO THE DEALER AND WAS TOLD THAT THE INTAKE VALVES ON THE AUXILIARY PUMP LEAKED OIL INTO THE MANIFOLD AND CAUSED THE VEHICLE TO RELEASE SMOKE AND EMISSIONS. THE FAILURE MILEAGE WAS 99,500 AND THE CURRENT MILEAGE WAS 101,100.

NHTSA ID

10492154

Incident

Oct 8, 2012

Mileage

99,500 mi

BMW NA SUBMITTED TO NHTSA A NOTICE THAT UNDER CERTAIN CIRCUMSTANCES THERE MAY BE A POWER BRAKING LOSS DUE TO A LEAKING VACUUM PUMP. BMW NA HAS NOT INSTITUTED A CONSISTENT RECALL POLICY ACROSS ITS DEALERSHIPS RELATED TO THIS RECALL. DEALERSHIPS ARE LEFT TO THEIR DEVICES IN COVERING THE RECALL WORK WITH SOME DEALERSHIPS REPLACING VACUUM PUMPS, AND OTHERS CHARGING OWNERS FOR THE REPLACEMENT. OUR 745 EXPERIENCED THE BARE MINIMUM OF RECALL WORK IN DECEMBER 2010, BUT THE LEAKING VACUUM PUMP WAS NOT REPLACED, NOR WERE WE NOTIFIED THAT IT WAS LEAKING BY THE DEALERSHIP. 5 MONTHS LATER VEHICLE WAS BEING DRIVEN INTO A COMMERCIAL STRIP MALL AND AS THE VEHICLE WAS BEING PARKED, IT DID NOT STOP. VEHICLE JUMPED PEDESTRIAN WALK WAY AND DAMAGED THE ENTRANCE OF A RESTAURANT. I HAVE LEARNED THROUGH RESEARCH THAT BMW NA IS ALL OVER THE BOARD REGARDING THIS RECALL. THOUGH EXTREMELY SHAKEN, NO PEDESTRIANS WERE INJURED, BUT BMW THROUGH NHTSA COMPLAINTS AND OWNER INPUT KNOWS THIS PROBLEM EXISTS. *TR

NHTSA ID

10402745

Incident

Apr 5, 2011

Mileage

107,800 mi

The basic conditions for initializing the power windows are not met.

The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle “discharged battery” complaints.

Engine will crank but not start. There is no communication with the integrated fuel module (TFE) whendiagnosing with ISTA. The following two fault codes will be stored in the DME: 032B43 - Low fuel pressure system, electric fuel pump: pressure value too low CDA594 - Message (- 0x33E) missing, receiver DME, transmitter TFE

Customers may state that the alarm system (DWA) is not active after locking their unoccupied vehicle. Depending on the vehicle’s equipment and settings, no acoustic or optical confirmation (folding the mirrors/blinking confirmation) is noticeable. Additionally, the red anti-theft alarm LED in the interior mirror does not briefly flash every 2 seconds, indicating the alarm is armed.

Various functions of the camera-based driver assistance systems (ADCAM system) can lead to customer complaints.

Discharged Battery Energy Diagnosis Must Be Performed: The electrical system of BMW vehicles has been subject to an ongoing development process over the last few years. This has led to increased demands being placed on the battery. This document covers important information for the dealer on how to handle "discharged battery" complaints. In order to properly repair the vehicle the first time in the workshop, it is very important that the diagnostic test plans are performed to completion, with all results taken into consideration. Without performing the energy diagnosis test plan, the root cause of the discharged battery cannot be identified. This increases the chances of a repeat repair.