Most Common Car Issues

Selected parameters

Add more parameters

MOST COMMON PROBLEMS

BMW 650i 2014

The 2014 BMW 650i is a luxurious sedan powered by a robust 4.4L V8 engine delivering 448 horsepower. It features comprehensive safety measures, including curtain airbags for the 1st and 2nd rows, and knee airbags for both the driver and front passenger. Manufactured in Dingolfing, Germany, this 6-Series model ensures a secure and refined driving experience.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

The BMW 650i is known for developing oil leaks from the valve cover gaskets and the oil filter housing gasket.

Timing chain issues

The N63 engine in the 2014 BMW 650i can have problems with the timing chain, which may result in rattling noises and engine performance issues.

Coolant loss

This model is prone to coolant loss due to issues with the water pump and the coolant hoses, which can lead to overheating.

Fuel injector problems

The direct fuel injection system can have issues with clogged or leaking fuel injectors, causing rough idling and poor fuel economy.

Turbocharger issues

The twin-turbocharged engine may suffer from turbocharger failures, leading to reduced power and performance.

Carbon buildup

The N63 engine can experience carbon buildup on the intake valves, which can result in reduced engine efficiency and misfires.

Battery drain

The 2014 BMW 650i has been reported to have problems with excessive battery drain, which can be related to the car's complex electrical system.

Vanos solenoid failure

Problems with the variable valve timing (VANOS) solenoids can cause rough idling, loss of power, and poor engine performance.

BMW 650i 2016

The 2016 BMW 650i GC is a luxurious sedan powered by a robust 4.4L V8 engine delivering 448 hp. It offers advanced safety features including curtain, front, knee, and side airbags for both rows. Manufactured in Dingolfing, Germany, this model is part of BMW's prestigious 6-series lineup. The vehicle also features a direct TPMS and manual seat belts with pretensioners for added safety.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

BMW engines, including the one in the 2016 650i, are known for developing oil leaks over time, particularly from the valve cover gaskets and oil pan gaskets.

Timing chain issues

Some BMW V8 engines have been known to develop problems with the timing chain, which can lead to severe engine damage if not addressed promptly.

High-pressure fuel pump failure

The high-pressure fuel pumps in some BMW models can fail, leading to engine stalling, rough idling, and loss of power.

Coolant leaks

Coolant leaks from the radiator, hoses, or water pump are common issues in BMW engines and can lead to overheating if not addressed.

Carbon buildup

Direct-injection engines, such as the one in the 650i, can suffer from carbon buildup on the intake valves, leading to reduced performance and efficiency.

Electrical problems

BMW vehicles, including the 650i, can experience various electrical issues with the engine management system, sensors, or wiring harnesses.

Vanos system failures

BMW's variable valve timing system (VANOS) can fail, leading to poor engine performance and rough running conditions.

BMW 650i 2014

The 2014 BMW 650i xDrive GC is a luxurious sedan with a powerful 4.4L V8 engine producing 448 hp. It features all-wheel drive and advanced safety systems, including multiple airbags and pretensioners. Manufactured in Dingolfing, Germany, this model is part of BMW's 6-Series lineup.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

The BMW 650i is known for developing oil leaks from the valve cover gaskets and the oil filter housing gasket.

Timing chain issues

The N63 engine in the 2014 BMW 650i can have problems with the timing chain, which may result in rattling noises and engine performance issues.

Coolant loss

This model is prone to coolant loss due to issues with the water pump and the coolant hoses, which can lead to overheating.

Fuel injector problems

The direct fuel injection system can have issues with clogged or leaking fuel injectors, causing rough idling and poor fuel economy.

Turbocharger issues

The twin-turbocharged engine may suffer from turbocharger failures, leading to reduced power and performance.

Carbon buildup

The N63 engine can experience carbon buildup on the intake valves, which can result in reduced engine efficiency and misfires.

Battery drain

The 2014 BMW 650i has been reported to have problems with excessive battery drain, which can be related to the car's complex electrical system.

Vanos solenoid failure

Problems with the variable valve timing (VANOS) solenoids can cause rough idling, loss of power, and poor engine performance.

BMW 650i 2015

The 2015 BMW 650i Sedan is a luxurious vehicle powered by a robust 4.4L V8 engine producing 448 hp. This German-engineered car features comprehensive safety measures including front, side, and knee airbags for both the driver and passenger. The 6-Series sedan offers a refined driving experience with top-notch performance and handling.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

Common in BMW V8 engines due to valve cover gasket and oil pan gasket failures.

Timing chain issues

The N63 engine in the 650i has been known for timing chain problems, which can lead to severe engine damage if not addressed.

Fuel injector problems

The direct injection system can develop issues, leading to misfires and poor engine performance.

Coolant leaks

The N63 engine is prone to coolant leaks, often from the water pump or hoses.

High oil consumption

The N63 engine may consume more oil than usual, requiring frequent top-offs.

Turbocharger issues

The twin-turbo setup can develop problems over time, including wastegate rattle and turbo failure.

Carbon build-up

Direct injection engines like the one in the 650i can suffer from carbon build-up on the intake valves, affecting performance.

Electronic problems

BMWs are known for complex electronics, which can sometimes fail or cause issues with the engine management system.

BMW 650i 2014

The 2014 BMW 650i Convertible is a luxurious and powerful vehicle, boasting a 4.4L V8 engine with 448 hp. Safety features include front, side, knee, and curtain airbags for both rows, along with pretensioners for the front seats. This model, part of the 6-Series, is produced in Dingolfing, Germany, and offers a stylish, open-air driving experience.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

The BMW 650i is known for developing oil leaks from the valve cover gaskets and the oil filter housing gasket.

Timing chain issues

The N63 engine in the 2014 BMW 650i can have problems with the timing chain, which may result in rattling noises and engine performance issues.

Coolant loss

This model is prone to coolant loss due to issues with the water pump and the coolant hoses, which can lead to overheating.

Fuel injector problems

The direct fuel injection system can have issues with clogged or leaking fuel injectors, causing rough idling and poor fuel economy.

Turbocharger issues

The twin-turbocharged engine may suffer from turbocharger failures, leading to reduced power and performance.

Carbon buildup

The N63 engine can experience carbon buildup on the intake valves, which can result in reduced engine efficiency and misfires.

Battery drain

The 2014 BMW 650i has been reported to have problems with excessive battery drain, which can be related to the car's complex electrical system.

Vanos solenoid failure

Problems with the variable valve timing (VANOS) solenoids can cause rough idling, loss of power, and poor engine performance.

BMW 650i 2014

The 2014 BMW 650i xDrive GC is a luxury sedan equipped with a powerful 4.4L V8 engine delivering 448 hp. It features all-wheel drive and a comprehensive airbag system, including curtain, knee, and side airbags for the 1st and 2nd rows. Manufactured in Dingolfing, Germany, this 6-Series model ensures safety with pretensioners and a direct TPMS. Ideal for those seeking performance and elegance in a passenger car.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

The BMW 650i is known for developing oil leaks from the valve cover gaskets and the oil filter housing gasket.

Timing chain issues

The N63 engine in the 2014 BMW 650i can have problems with the timing chain, which may result in rattling noises and engine performance issues.

Coolant loss

This model is prone to coolant loss due to issues with the water pump and the coolant hoses, which can lead to overheating.

Fuel injector problems

The direct fuel injection system can have issues with clogged or leaking fuel injectors, causing rough idling and poor fuel economy.

Turbocharger issues

The twin-turbocharged engine may suffer from turbocharger failures, leading to reduced power and performance.

Carbon buildup

The N63 engine can experience carbon buildup on the intake valves, which can result in reduced engine efficiency and misfires.

Battery drain

The 2014 BMW 650i has been reported to have problems with excessive battery drain, which can be related to the car's complex electrical system.

Vanos solenoid failure

Problems with the variable valve timing (VANOS) solenoids can cause rough idling, loss of power, and poor engine performance.

BMW 650i 2014

The 2014 BMW 650i xDrive Convertible is a luxurious all-wheel-drive cabriolet powered by a robust 4.4L V8 engine producing 448 hp. It features comprehensive safety with front, knee, and curtain airbags, along with pretensioners for the driver and front passenger. This vehicle is manufactured in Dingolfing, Germany, and offers a blend of performance, elegance, and advanced safety features.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

The BMW 650i is known for developing oil leaks from the valve cover gaskets and the oil filter housing gasket.

Timing chain issues

The N63 engine in the 2014 BMW 650i can have problems with the timing chain, which may result in rattling noises and engine performance issues.

Coolant loss

This model is prone to coolant loss due to issues with the water pump and the coolant hoses, which can lead to overheating.

Fuel injector problems

The direct fuel injection system can have issues with clogged or leaking fuel injectors, causing rough idling and poor fuel economy.

Turbocharger issues

The twin-turbocharged engine may suffer from turbocharger failures, leading to reduced power and performance.

Carbon buildup

The N63 engine can experience carbon buildup on the intake valves, which can result in reduced engine efficiency and misfires.

Battery drain

The 2014 BMW 650i has been reported to have problems with excessive battery drain, which can be related to the car's complex electrical system.

Vanos solenoid failure

Problems with the variable valve timing (VANOS) solenoids can cause rough idling, loss of power, and poor engine performance.

BMW 650i 2016

The 2016 BMW 650i xDrive Coupe is a sleek, all-wheel-drive vehicle powered by a robust 4.4L V8 engine producing 448 horsepower. It features advanced safety with front, side, knee, and curtain airbags for both rows, along with pretensioners for the driver and front passenger. This luxurious coupe combines performance and safety, making it an excellent choice for driving enthusiasts.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

BMW engines, including the one in the 2016 650i, are known for developing oil leaks over time, particularly from the valve cover gaskets and oil pan gaskets.

Timing chain issues

Some BMW V8 engines have been known to develop problems with the timing chain, which can lead to severe engine damage if not addressed promptly.

High-pressure fuel pump failure

The high-pressure fuel pumps in some BMW models can fail, leading to engine stalling, rough idling, and loss of power.

Coolant leaks

Coolant leaks from the radiator, hoses, or water pump are common issues in BMW engines and can lead to overheating if not addressed.

Carbon buildup

Direct-injection engines, such as the one in the 650i, can suffer from carbon buildup on the intake valves, leading to reduced performance and efficiency.

Electrical problems

BMW vehicles, including the 650i, can experience various electrical issues with the engine management system, sensors, or wiring harnesses.

Vanos system failures

BMW's variable valve timing system (VANOS) can fail, leading to poor engine performance and rough running conditions.

BMW 650i 2014

The 2014 BMW 650i Coupe is a high-performance luxury vehicle featuring a 4.4L V8 engine that delivers 448 horsepower. Manufactured in Dingolfing, Germany, this 6-Series model ensures safety with multiple airbag locations, including curtain, knee, and side airbags for both driver and passenger. The vehicle is equipped with a direct Tire Pressure Monitoring System (TPMS) and manual seat belts with pretensioners. Designed for both style and safety, it offers an impressive driving experience.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

The BMW 650i is known for developing oil leaks from the valve cover gaskets and the oil filter housing gasket.

Timing chain issues

The N63 engine in the 2014 BMW 650i can have problems with the timing chain, which may result in rattling noises and engine performance issues.

Coolant loss

This model is prone to coolant loss due to issues with the water pump and the coolant hoses, which can lead to overheating.

Fuel injector problems

The direct fuel injection system can have issues with clogged or leaking fuel injectors, causing rough idling and poor fuel economy.

Turbocharger issues

The twin-turbocharged engine may suffer from turbocharger failures, leading to reduced power and performance.

Carbon buildup

The N63 engine can experience carbon buildup on the intake valves, which can result in reduced engine efficiency and misfires.

Battery drain

The 2014 BMW 650i has been reported to have problems with excessive battery drain, which can be related to the car's complex electrical system.

Vanos solenoid failure

Problems with the variable valve timing (VANOS) solenoids can cause rough idling, loss of power, and poor engine performance.

BMW 650i 2015

The 2015 BMW 650i Sedan features a powerful 4.4L V8 engine producing 448 hp. Manufactured in Dingolfing, Germany, this 6-Series model offers comprehensive safety with airbags for both front and side impact protection. It comfortably accommodates four passengers and includes modern amenities like a Tire Pressure Monitoring System (TPMS). Ideal for those seeking luxury and performance in a sleek sedan.

Spec:

Engine Brake (hp) From

448

Engine Number of Cylinders

Problems:

Oil leaks

Common in BMW V8 engines due to valve cover gasket and oil pan gasket failures.

Timing chain issues

The N63 engine in the 650i has been known for timing chain problems, which can lead to severe engine damage if not addressed.

Fuel injector problems

The direct injection system can develop issues, leading to misfires and poor engine performance.

Coolant leaks

The N63 engine is prone to coolant leaks, often from the water pump or hoses.

High oil consumption

The N63 engine may consume more oil than usual, requiring frequent top-offs.

Turbocharger issues

The twin-turbo setup can develop problems over time, including wastegate rattle and turbo failure.

Carbon build-up

Direct injection engines like the one in the 650i can suffer from carbon build-up on the intake valves, affecting performance.

Electronic problems

BMWs are known for complex electronics, which can sometimes fail or cause issues with the engine management system.