1991 Bmw 750 problems

Common 1991 Bmw 750 problems

Based on the complaints from owners of the BMW 750iL 1991, here are some common problems associated with this car:

• Cooling System Weakness:
  • The cooling system in the BMW 750iL 1991 is another area of concern. The radiator, which has a plastic body, is prone to cracking around the top hose connection, leading to coolant leaks. Detecting this issue can be challenging, as it often manifests as white marks down the side of the radiator.

• Shimmy or Wobbly Handling:
  • Both the E32 and E38 7-Series, including the BMW 750iL 1991, can experience a phenomenon known as the 'shimmy'. This is characterized by wheel wobble, especially under braking or at speeds between 50-60 MPH. The shimmy can be felt through the steering wheel and may indicate wear in the steering system and suspension components.

• Electrical Lighting System Faults:
  • Various faults related to the external lighting system have been reported in the BMW 750iL 1991. One common issue is false 'bulb failure' messages, often caused by corrosion on the bulb contacts. Cleaning the contacts and ensuring proper connection can help resolve this problem.

• Engine Performance Issues:
  • Owners have reported instances of reduced fuel line pressure affecting acceleration in the BMW 750iL 1991. This can lead to poor engine performance, affecting the car's drivability and overall power delivery.

These common problems highlight some of the key issues that owners of the BMW 750iL 1991 may encounter. Addressing these concerns promptly through proper maintenance and repairs can help ensure the longevity and performance of this vehicle.

Is the BMW 750il reliable?

The probability of a repair being a severe or major issue is 23% for the BMW 750Li, compared to an average of 14% for luxury fullsize cars and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

What is the difference between BMW 750 and 750l?

The L stands for "long wheelbase". The Li has a longer wheelbase and wider rear doors. The additional length is used entirely to make sitting in the rear more comfortable. So the Li is for people who like being driven by a chauffeur, while the i is for people who like to drive themselves.

How many miles will a BMW 750i last?

A BMW can last 150-200,000 miles with proper care and if you drive the national average of 13,500 miles per year, you can expect to drive your BMW for 10-15 years according to MotorAsk.

What is the life expectancy of a BMW 7 Series engine?

With the right kind of care, you can expect your vehicle to last for 200,000 to 250,000 miles—or even longer! Maintenance and care are key factors that determine a vehicle's long-term longevity, but as the aforementioned studies show, you can expect every BMW to deliver above-average results.

What are the most common problems with BMW 7 Series?

BMW 7 Series Common Problems and Solutions

• Engine Stutter. Problem: ...
• Low Oil Pressure. Problem: ...
• No Parking Brake. Problem: ...
• Blurry Cameras. Problem: ...
• Engine misfiring. Problem: ...
• Electric window problems. Problem: ...
• Air conditioning failure. Problem: ...
• Door locks failure. Problem:

What is the difference between BMW 750 and 750l?

The L stands for "long wheelbase". The Li has a longer wheelbase and wider rear doors. The additional length is used entirely to make sitting in the rear more comfortable. So the Li is for people who like being driven by a chauffeur, while the i is for people who like to drive themselves.

What engine is in the 2001 BMW 730i?

Basic info on BMW 7 Series 730i

The German car was first shown in year 2001 and powered by a 6 - cylinder nat. asp. petrol unit, produced by BMW. The engine offers a displacement of 3.0 litre matched to a rear wheel drive system and a automatic gearbox with 6 gears.

What is the biggest problem with BMW?

Common Problems with BMW Cars: Cooling System Failures: BMWs are notorious for cooling system issues, including water pump failure, leaking coolant hoses, and radiator problems. The cooling system is crucial for maintaining the engine's temperature, preventing overheating and significant engine damage.

1991 Bmw 750 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Bmw 750 problems, we found that the most common problems with these 2023 model year vehicles are:

• Exterior lighting problems
• Suspension problems
• Vehicle speed control problems
• Steering problems

The graph below shows statistics for all 1991 Bmw 750 vehicle components and the number of complaints received.