1991 Bmw 740 problems

Common 1991 Bmw 740 problems

BMW 740 1991 Common Problems

The BMW 740 1991 is a luxury sedan that has been praised for its design and comfort. However, as with any vehicle, there are common problems that owners have reported. Here are some of the most frequently mentioned issues:

• Cooling System: The cooling system in the BMW 740 1991 has been known to have issues, particularly with the radiator. The plastic body of the radiator can crack around the top hose connection, causing a weep around the hose that is difficult to trace.

• Lighting System: There are a number of faults that have been reported with the external lighting system in the BMW 740 1991. These include false bulb failure messages, which can be caused by corrosion on the bulb-contacts.

• Shimmy: Some owners have reported a shimmy or wobble in the steering wheel, which can be caused by general wear in the steering system and suspension. This issue can be more pronounced when braking from high speeds or accelerating through certain speed ranges.

• Power Steering Filter: Replacing the power steering filter is an important part of maintenance that is often overlooked. The filter is an integral part of the reservoir and needs to be changed together with the reservoir.

• Clutch Failure: The clutch can fail in the BMW 740 1991, which can cause issues with the fan not producing enough airflow. This issue is often accompanied by a warning message.

• ABS Failure: The ABS unit can fail in the BMW 740 1991, particularly in models built after 1987. This issue is generally associated with the BOSCH control rig attached to the ABS/DSC unit.

It is important to note that these issues may not affect all BMW 740 1991 models, and some may not experience any of these problems. However, being aware of these common issues can help owners identify and address potential problems before they become more serious. Regular maintenance and inspections can also help prevent these issues from occurring in the first place.

1991 Bmw 740 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Bmw 740 problems, we found that the most common problems with these 2023 model year vehicles are:

• Air bags problems

The graph below shows statistics for all 1991 Bmw 740 vehicle components and the number of complaints received.