V-shaped engines, especially those with 12 cylinders, can experience misfires due to complexities in fuel and air distribution.

The engine is equipped with a turbocharger (TC), which can suffer from lag, overboost, or mechanical failure.

V12 engines like the M279 are known for timing chain wear, which can lead to engine timing issues.

Direct Fuel Injection (DFI) systems can have problems with clogged or leaking fuel injectors.

High-performance engines with complex configurations are prone to overheating, often due to cooling system failures.

V12 engines can have higher oil consumption, leading to frequent top-offs and potential oil leaks.

Modern engines have complex electrical systems that can fail, affecting engine performance and Dynamic Brake Support.

Issues with the EGR system can lead to poor emissions performance and engine knocking.

High-performance engines experience more wear and tear, leading to a shorter lifespan of components like spark plugs and belts.

V-shaped 12-cylinder engines can produce more vibration and noise, which may require additional damping measures.

Dynamic Brake Support systems can sometimes malfunction, leading to unintentional braking or failure to activate when needed. This can be due to sensor errors or software glitches.

With a high-performance engine producing 329 hp, there can be issues related to fuel injection, turbocharger performance, or misfiring, especially if not properly maintained.

V-shaped engines can sometimes suffer from balance issues, leading to vibrations and potential wear on engine mounts and components.

Direct fuel injection systems, while efficient, can be prone to carbon buildup on intake valves, which can affect performance and fuel economy over time.

High-performance engines like the M279 often use turbochargers, which can experience issues like turbo lag, failure, or boost leaks.

Modern engines rely heavily on electronic control units that can sometimes fail or require reprogramming, leading to performance issues or diagnostic trouble codes.

High-performance engines generate a lot of heat, which can lead to cooling system issues such as radiator or water pump failure.

Engines with advanced technology and high performance, such as those in a 2018 Mercedes-Benz SL-Class, can be expensive to maintain and repair, requiring specialized knowledge and parts.

V-shaped engines, especially those with 12 cylinders, can experience misfires due to complexities in fuel and air distribution.

The engine is equipped with a turbocharger (TC), which can suffer from lag, overboost, or mechanical failure.

V12 engines like the M279 are known for timing chain wear, which can lead to engine timing issues.

Direct Fuel Injection (DFI) systems can have problems with clogged or leaking fuel injectors.

High-performance engines with complex configurations are prone to overheating, often due to cooling system failures.

V12 engines can have higher oil consumption, leading to frequent top-offs and potential oil leaks.

Modern engines have complex electrical systems that can fail, affecting engine performance and Dynamic Brake Support.

Issues with the EGR system can lead to poor emissions performance and engine knocking.

High-performance engines experience more wear and tear, leading to a shorter lifespan of components like spark plugs and belts.

V-shaped 12-cylinder engines can produce more vibration and noise, which may require additional damping measures.