1 Series

Defect

Affected vehicles are already included in Safety Recalls within the markets they have previously resided in. The vehicles may be fitted with a driver and/or passenger airbag/s which if deployed may do so with excessive force causing sharp metal fragments to be released this may cause serious injury which could prove fatal to people in the vicinity.

Remedy

Vehicles will have the affected airbags checked and if necessary replaced.

Defect

On affected vehicles either one or both of the outer most rear seats may not have been manufactured correctly and the sensitivity sensor may be deformed. If the sensor is not functioning correctly there is a risk the seat belt may not operate as intended.

Remedy

On affected vehicles the affected seatbelts will be checked and replaced.

Defect

Undetected EGR System leaks may cause thermal activity in the intake manifold.

Remedy

The engine management control unit (DDE) will be programmed with improved software incorporating the latest OBD functionality.

Defect

Undetected EGR System leaks may cause thermal activity in the intake manifold.

Remedy

The engine management control unit (DDE) will be programmed with improved software incorporating the latest OBD functionality.

Defect

The material quality of seat and seatbelt screws may not be according to specification.

Remedy

On the affected vehicles the screws will be replaced in specific locations on the seat belts or rear seats.

Defect

The blower-regulator wiring could be damaged and could lead to partial contact of individual wire strands.

Remedy

The blower regulator wiring harness will be inspected and a new part will be installed additional components will be replaced if necessary.

Defect

The blower-regulator wiring could be damaged and could lead to partial contact of individual wire strands.

Remedy

The blower regulator wiring harness will be inspected and a new part will be installed additional components will be replaced if necessary.

Defect

The blower-regulator wiring could be damaged and could lead to partial contact of individual wire strands.

Remedy

The blower regulator wiring harness will be inspected and a new part will be installed additional components will be replaced if necessary.

Defect

The blower-regulator wiring could be damaged and could lead to partial contact of individual wire strands.

Remedy

The blower regulator wiring harness will be inspected and a new part will be installed additional components will be replaced if necessary.

Defect

Leaking glycol coolant could create in combination with soot and oil sediments in the EGR module ignitable deposits.

Remedy

The EGR cooler will be internally inspected with an endoscope and replaced if evidence of leaking is found.

Defect

Leaking glycol coolant could create in combination with soot and oil sediments in the EGR module ignitable deposits.

Remedy

The EGR cooler will be internally inspected with an endoscope and replaced if evidence of leaking is found.

Defect

The Exhaust Gas Recirculation (EGR) Module cooler could leak over time

Remedy

The EGR cooler will be inspected on the affected vehicles and replaced if evidence of leaking is found.

Defect

The Exhaust Gas Recirculation (EGR) Module cooler could leak over time

Remedy

The EGR cooler will be inspected on the affected vehicles and replaced if evidence of leaking is found.

Defect

It is possible that the camshaft bearing cap screws could come loose on the affected vehicles.

Remedy

Check and replace camshaft support housing or complete cylinder head as required.

Defect

This airbag fabric could be damaged by the airbag cover during deployment.

Remedy

On the affected vehicles the driver�s airbag will be replaced.

Defect

The EGR cooler may leakpresenting a fire risk

Remedy

A visual inspection of the EGR cooler to check for leaks and excessive build-up of deposits. The EGR cooler will be replaced on all affected vehicles

Defect

The EGR cooler may leakpresenting a fire risk

Remedy

A visual inspection of the EGR cooler to check for leaks and excessive build-up of deposits. The EGR cooler will be replaced on all affected vehicles

Defect

The EGR cooler may leakpresenting a fire risk.

Remedy

The EGR cooler will be replaced with an improved version.

Defect

The EGR cooler may leakpresenting a fire risk.

Remedy

The EGR cooler will be replaced with an improved version.

Defect

The affected vehicles may be equipped with a crankshaft sensor with a software fault.

Remedy

On the affected vehicles the crankshaft sensor will be replaced with a new version.

Defect

The affected vehicles may be equipped with a crankshaft sensor with a software fault.

Remedy

On the affected vehicles the crankshaft sensor will be replaced with a new version.

Defect

The affected vehicles may be equipped with a crankshaft sensor with a software fault. The crankshaft sensor cannot process the signal values from the crankshaft transmitter due to an improper firmware level. The firmware does not compensate sufficiently the temperature gradients and the magnetic field strength of the sensor electronic. If the crankshaft sensor cannot process the signal values from the transmitter the Digital Diesel Electronic (DDE) will notice that and change to the emergency operation mode. The emergency mode will be displayed by the check control message �engine malfunction�. The driver may notice a rough running engine and a reduced driving power (70%). However an engine stalling during driving conditions cannot be excluded.

Remedy

On the affected vehicles the crankshaft sensor will be replaced with a new version.

Defect

The affected vehicles may be equipped with a crankshaft sensor with a software fault. The crankshaft sensor cannot process the signal values from the crankshaft transmitter due to an improper firmware level. The firmware does not compensate sufficiently the temperature gradients and the magnetic field strength of the sensor electronic. If the crankshaft sensor cannot process the signal values from the transmitter the Digital Diesel Electronic (DDE) will notice that and change to the emergency operation mode. The emergency mode will be displayed by the check control message �engine malfunction�. The driver may notice a rough running engine and a reduced driving power (70%). However an engine stalling during driving conditions cannot be excluded.

Remedy

On the affected vehicles the crankshaft sensor will be replaced with a new version.

Defect

The positive battery cable to the front distribution box behind the glove box can become damaged by vibrations and frictional corrosion. This may cause a loss of electrical connection to the distributions box. Symptoms include being unable to gain entry or start the car but the most common are a flickering instrument panel or uneven engine performance. However if the electrical connection is completely lost this will also affect the operation of the vehicles lighting systems; e.g. sidelights or hazard warning lamps.

Remedy

On affected vehicles carry out a suitable repair to the battery cable positive cable.

Defect

The latching element of the Easy Entry Kit on the driver's seat does not lock correctly into the lower swinging arm. As a result the backrest could fold under heavy load such as in a collision or unsecured load in the rear and harsh braking.

Remedy

The vehicle that is likely to be affected will be recalled and a new seat mechanism fitted. R/2018/027 refers.

Defect

Due to insufficient strength the front universal joint in the rear front universal joint of the rear prop shaft may fail.

Remedy

On affected vehicle replace the universal joint with a modified version

Defect

Due to insufficient strength the front universal joint in the rear front universal joint of the rear prop shaft may fail.

Remedy

On affected vehicle replace the universal joint with a modified version

Defect

It is possible that the connection between the B+ cable and the Power Distribution Box can become damaged by wear and heat which is caused by high current flow and high contact resistance. Normally this will result in a non-start situation after parking the vehicle. However it is possible that this could in extreme cases occur whilst the vehicle is in motion. The driver should be made aware of the issue by flickering of the instrument cluster (dash) or an engine mis-fire; but if the driver does not then the engine could cut-out without warning.

Remedy

Recall all affected vehicles with petrol engines and replace the cable/connection with a more robust item.

Defect

The electrical contact of the Electronic Control Unit (ECU) of the Electric Power Steering (EPS) is not sufficiently robust over the service life of the vehicle. As a result the power steering support may fail possibly leading to disconcerting driving situation for the driver. Additionally in a few cases a localised thermal event cannot be excluded.

Remedy

Recall the vehicles that are likely to be affected and replace the steering gear (EPS).

Defect

The in tank fuel pump may contain sub components that have not been correctly nickel plated. This may cause excessive friction leading to the fuel pump being inoperative. The driver may experience a no start condition or in the worst case an engine stall. A warning lamp and error message will display. Steering and brakes will still function.

Remedy

Recall the vehicles that are likely to be affected and replace the in tank fuel pump with a modified version.

Defect

The in tank fuel pump may contain sub components that have not been correctly nickel plated. This may cause excessive friction leading to the fuel pump being inoperative. The driver may experience a no start condition or in the worst case an engine stall. A warning lamp and error message will display. Steering and brakes will still function.

Remedy

Recall the vehicles that are likely to be affected and replace the in tank fuel pump with a modified version.

Defect

The screws retaining the variable camshaft timing (VANOS) housing may loosen and under certain circumstances the heads may break off. This can lead to the VANOS leaking oil internally and adversely affect the valve timing adjustment. If found to deviating from targeted data the engine emergency mode will be activated. This will be indicated by a distinct change in engine running. The orange engine management warning lamp and a check message; On vehicles with N51/N52 engines this will appear at ignition recycle on N55 engine it will display immediately.

Remedy

Repalce bolted connection of the VANOS adjustment unit

Defect

Due to a fault with an internal connection within the Fuel Filter Heater (FFH) it is possible that during temperatures below freezing the FFH can remain permanently activated. This will normally cause the FFH to overheat which will result in the inability to start the vehicle due to a flat battery. This can occur even when the ignition is turned off. However in extreme cases it could cause a vehicle fire.

Remedy

Recall all affected vehicles to replace the FFH.

Defect

It is possible that over a period of time the bolt securing the clutch cover/pressure plate may become loose. The drive should be warned of this by the behaviour of the clutch noise from it or inability to select gears. Under certain conditions complete loss of drive could occur which could place the driver and occupant of the vehicle in a prone position.

Remedy

Recall all affected vehicles and replace the clutch bolts.

Defect

It is possible that the connection between the B+ cable and the Power Distribution Box can become damaged by wear and heat which is caused by high current flow and high contact resistance. Normally this will result in a non-start situation after parking the vehicle. However it is possible that this could in extreme cases occur whilst the vehicle is in motion. The driver should be make aware of the issue by flickering of the instrument cluster (dash) or an engine mis-fire; but if the driver does not then the engine could cut-out without warning.

Remedy

Recall all affected vehicles and replace the cable/connection with a more robust item.

Defect

Due to a component in the integrated control module not being to specification it is possible power steering assistance may fail. If this happens the EPS warning lamp will illuminate and a check control message will appear on the dashboard display. Directional control will be maintained albeit with additional driver input.

Remedy

Recall vehicles likely to be affected to replace the steering box.

Defect

Due to a component in the integrated control module not being to specification it is possible power steering assistance may fail. If this happens the EPS warning lamp will illuminate and a check control message will appear on the dashboard display. Directional control will be maintained albeit with additional driver input.

Remedy

Recall vehicles likely to be affected to replace the steering box.

Defect

Moisture may enter the fuel filter heater at an electrical connection. Should this occur it can cause a discharge of the battery causing non starting of the vehicle. Also if it occurs whilst the vehicle is in motion it could result in a fire when the vehicle is left unattended.

Remedy

Recall all affected vehicles and replace the fuel filter heater.

Defect

The top seat belt automatic reel with pyrotechnic ignited pre-tensioner fitted is mounted too close to the sound insulation both nearside and offside. If the vehicle is involved in a substantial collision where the pre-tensioners are deployed a fire may occur as it is possible for the hot gases to ignite the sound insulation.

Remedy

Recall the vehicles that are likely to be affected to rework the sound insulation fitted to both nearside and offside and if necessary fit new top seat belts

Defect

It has been identified that due to faulty crimping of the component parts of the airbag wiring harness and seat belt tensioner the side airbag or seatbelt tensioner may not trigger in the vent of a collision.

Remedy

Recalled vehicles will have the harness checked and repaired as necessary.

Defect

A temporary fault in the greasing system on the brake servo sealing ring could lead to the sealing ring being subject to wear. In unfavourable conditions the seal may be pressed into the brake servo housing as a consequence of increased friction. The arising leak will cause a hissing sound audible within the vehicle interior with the additional consequence that there may be a risk that loss of brake assistance will ensue.

Remedy

Recalled vehicles will have the brake servo replaced.

Defect

The rear axle control arms may not have been fitted as intended. In consequence the connections on the control arms concerned may become loose causing unacceptable lateral forces to be applied to the securing bolts. In this situation exact alignment of the wheels can no longer be guaranteed.

Remedy

Recalled vehicles will have the subject control arms checked for correct alignment and if found not to have been fitted as intended they may require to be replaced.