Overheating of brakes due to the high performance and weight of the vehicle can lead to reduced braking efficiency.

Advanced braking systems like Dynamic Brake Support rely on sensors that may fail or give erroneous readings, impacting performance.

High-performance engines and frequent use of dynamic braking can cause accelerated wear on brake pads.

The complex hydraulic systems in modern braking systems can develop leaks or pressure issues, affecting braking efficiency.

Advanced braking systems are often controlled by sophisticated electronics, which can suffer from software glitches or electrical failures.

The V12 engine can produce significant vibrations, which can affect the braking system's components over time.

Contaminated brake fluid can lead to reduced hydraulic efficiency and brake performance.

The Bentley Continental W12 engine is prone to developing oil leaks from various seals and gaskets, which can lead to decreased performance and potential engine damage if not addressed.

The direct injection system of the W12 engine can cause carbon deposits to build up on the intake valves, leading to rough idling, reduced power, and poor fuel economy.

The complex cooling system in the W12 engine can develop leaks or failures in components such as the water pump or radiator, leading to overheating and potential engine damage.

The timing chain tensioners in the W12 engine can wear out over time, leading to a rattling noise on startup and potential severe engine damage if the timing chain skips.

The twin-turbochargers in the W12 engine can develop issues such as oil leaks, bearing wear, or wastegate failure, leading to reduced power and performance.

The fuel injectors in the W12 engine can fail or become clogged, resulting in poor engine performance, misfiring, and reduced fuel efficiency.

The catalyst LEV II system can become clogged or fail, leading to poor emissions performance, reduced power, and potential check engine light warnings.

High-performance engines, especially those with turbochargers, are prone to developing oil leaks due to increased pressure and heat.

Turbochargers can fail due to wear and tear, oil starvation, or foreign object damage, leading to reduced engine performance.

W-shaped engines can have complex cooling systems, leading to potential coolant leaks, overheating, and engine damage.

W12 engines may experience misfires due to ignition coil failures, spark plug issues, or injector problems, affecting engine smoothness.

Timing chains in high-performance engines can stretch or wear out, causing timing issues and potential engine damage.

The EGR system can get clogged with carbon deposits, leading to poor engine performance and increased emissions.

High-performance engines like the W12 may suffer from fuel pump or injector failures, leading to stalling or poor acceleration.

Positive Crankcase Ventilation (PCV) valves can fail, causing oil leaks and increased engine oil consumption.

W-shaped engines can have complex cooling systems that may fail, causing the engine to overheat and potentially leading to severe engine damage.

Various engine sensors (e.g., oxygen sensors, mass air flow sensors) can fail, leading to incorrect air-fuel mixture and engine performance issues.

High-performance engines like the Bentley's W12 often face issues with oil leaks due to high temperatures and pressures, which can cause gaskets and seals to wear out faster.

The twin-turbocharged setup can be prone to turbo failure, often due to oil starvation, heat damage, or bearing failure.

With multiple cylinders, the ignition system is complex and may face issues with misfires or coil pack failures.

High-performance engines generate a lot of heat, which can lead to cooling system failures including radiator leaks, thermostat failures, or water pump issues.

Direct injection engines like this one can suffer from carbon build-up on the intake valves, leading to reduced performance and efficiency.

Over time, the timing chain can stretch or wear, potentially leading to engine timing issues and poor performance.

The catalyst in the emissions system can become clogged or fail, leading to reduced performance and increased emissions.

High-tech engines have numerous sensors that can fail, including oxygen sensors, MAF sensors, and camshaft position sensors.