2011 Bmw 740i us problems

Common 2011 Bmw 740i us problems

The 2011 BMW 740i has been reported to have several common problems, including oil leaks, intake manifold issues, and PCV plate problems.

Oil leaks are a prevalent issue in the 2011 BMW 740i, particularly from the valve cover gaskets. These leaks can cause damage to the engine by increasing wear and tear on the components. The oil leaks usually develop under the valve cover due to gasket problems, which can lead to engine damage if not addressed promptly.

Intake manifold problems are also common in the 2011 BMW 740i. The intake manifold can crack, leading to air problems and causing the engine to run very rough. This issue can be particularly problematic because it can lead to further engine damage if not addressed promptly.

PCV plate problems are another common issue in the 2011 BMW 740i. If the PCV plate becomes damaged, it can lead to the engine running rough, which can also cause further engine damage if not addressed promptly.

The 2011 BMW 740i's 3.0-liter six-cylinder engine is generally considered to be the most reliable engine in the 7 series. However, the eight-cylinder engines in the 7 series are known to burn oil and have issues with the twin-turbo set-up.

The N55 engine, which is fitted to the facelift 7 Series, is generally considered to be more reliable than the N54 engine. However, if you are considering buying a 740 model with an N54 engine, it is essential to check for any leaks and ask questions about the high-pressure fuel pump, injectors, and any signs that the turbochargers are failing

The N63 twin-turbocharged V8 engine, which is found in the 750i, is a popular choice for those wanting higher power. However, this engine did have quite a lot of criticism in its earlier years, particularly for its cooling system. Any failure in the cooling system can quickly begin to cause problems, and it is essential to check for any history of a water pump replacement as owners generally change these as preventative maintenance

In summary, the 2011 BMW 740i has several common problems, including oil leaks, intake manifold issues, and PCV plate problems. The 3.0-liter six-cylinder engine is generally considered to be the most reliable engine in the 7 series, but the eight-cylinder engines are known to burn oil and have issues with the twin-turbo set-up. The N55 engine is generally considered to be more reliable than the N54 engine, but it is essential to check for any leaks and ask questions about the high-pressure fuel pump, injectors, and any signs that the turbochargers are failing. The N63 twin-turbocharged V8 engine, which is found in the 750i, is a popular choice for those wanting higher power, but it is essential to check for any history of a water pump replacement as owners generally change these as preventative maintenance.

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 problems are common in a 2011 BMW 750Li?

Most Common 2011 BMW 750Li Problems

There are reports of various interior trim parts peeling including center console buttons, storage tray buttons, door... The front thrust rod bushings — also referred to as tension strut bushings — are known to fail occasionally.

Which year 7 Series is most reliable?

If you stick with the newest used years, the BMW 7 Series is a reliable choice. We recommend the 2017, 2019, 2020, 2021, and 2022 options for your investment. We hope this information was valuable!

What is the gas mileage on a BMW 740i 2011?

The Bottom Line

Tech specs
Model	2011 BMW 740i
Power train	Twin-turbocharged, direct-injection, 3-liter straight 6-cylinder engine, 6-speed automatic transmission
EPA fuel economy	17 mpg city/25 mpg highway
Observed fuel economy	17.2 mpg

Is the BMW 740i reliable?

The BMW 740i (E38) is a luxury sedan car model that was produced by BMW from 1994 to 2001. It is a part of the seventh generation of the BMW 7 Series. The E38 model is widely regarded as one of the most reliable and well-built versions of the 7 Series.

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:

How many miles can a BMW 740i last?

How many miles do BMW models 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 mileage of BMW 7 Series 2011?

The petrol mileage for BMW 7 Series [2008-2013] ranges between 7.75 kmpl - 8.77 kmpl and the diesel mileage for BMW 7 Series [2008-2013] is 14.5 kmpl.