The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

Dynamic Brake Support (DBS) might not engage properly, leading to reduced braking assistance during emergency stops.

The high-performance 444 hp engine may experience misfires due to ignition or fuel system issues.

The 6-cylinder engine can suffer from excessive oil consumption, which may lead to engine damage if not monitored.

High-performance engines like this one can face turbocharger issues, such as turbo lag or failure.

The engine may have problems with the timing chain, which can lead to poor engine performance or failure.

The high output of the engine can stress the cooling system, leading to overheating issues.

The complex emission controls (Tier 3 BIN 70 LEV3 ULEV70) may malfunction, leading to increased emissions and potential regulatory issues.

Clogged or malfunctioning fuel injectors can lead to poor engine performance and fuel economy.

High-performance vehicles like the Audi RS 5 may experience transmission problems, such as slipping or shifting delays.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

Dynamic Brake Support (DBS) might not engage properly, leading to reduced braking assistance during emergency stops.

The high-performance 444 hp engine may experience misfires due to ignition or fuel system issues.

The 6-cylinder engine can suffer from excessive oil consumption, which may lead to engine damage if not monitored.

High-performance engines like this one can face turbocharger issues, such as turbo lag or failure.

The engine may have problems with the timing chain, which can lead to poor engine performance or failure.

The high output of the engine can stress the cooling system, leading to overheating issues.

The complex emission controls (Tier 3 BIN 70 LEV3 ULEV70) may malfunction, leading to increased emissions and potential regulatory issues.

Clogged or malfunctioning fuel injectors can lead to poor engine performance and fuel economy.

High-performance vehicles like the Audi RS 5 may experience transmission problems, such as slipping or shifting delays.

The DBS system might fail to engage correctly, leading to reduced braking assistance during emergencies.

Misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to poor engine performance.

The turbocharger can develop issues such as boost leaks, wastegate failure, or bearing wear, affecting engine power output.

The 6-cylinder engine may consume more oil than expected, requiring frequent oil top-ups and monitoring.

The timing chain tensioner might fail, leading to a noisy engine or even severe engine damage if not addressed promptly.

Issues with the emissions control system can cause the vehicle to fail emissions tests or trigger the check engine light.

Problems with the fuel pump or fuel injectors can lead to poor fuel delivery, causing stalling or hesitation during acceleration.

Radiator or water pump failures can lead to engine overheating, which could result in significant engine damage.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

DBS systems can sometimes fail to engage properly, which may result in reduced braking assistance during emergency stops.

Misfires in a 6-cylinder engine can be caused by issues such as faulty spark plugs, ignition coils, or fuel injectors.

Turbocharged engines, like the one in the Audi RS 5, can experience problems such as turbo lag, boost pressure loss, or turbo failure.

Some Audi engines are known for excessive oil consumption, which can lead to frequent top-ups and potential engine damage if not monitored.

Direct-injection engines often suffer from carbon buildup on the intake valves, which can affect performance and fuel efficiency.

Audi engines may experience timing chain tensioner issues, which can lead to timing chain slack and potentially catastrophic engine damage.

The cooling system, including the radiator and water pump, can encounter issues like leaks or failures, leading to engine overheating.

The RS 5's transmission might suffer from delayed shifting, rough gear changes, or even failure, especially if not properly maintained.

Modern Audi vehicles are equipped with complex electrical systems that can sometimes malfunction, leading to issues with the infotainment system, power windows, or other electronic components.

Problems with the fuel system, such as a failing fuel pump or clogged fuel filter, can result in poor engine performance or stalling.

The performance-oriented suspension system of the RS 5 can wear out faster than standard suspensions, leading to a rough ride or handling issues.

The DBS system might fail to engage correctly, leading to reduced braking assistance during emergencies.

Misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to poor engine performance.

The turbocharger can develop issues such as boost leaks, wastegate failure, or bearing wear, affecting engine power output.

The 6-cylinder engine may consume more oil than expected, requiring frequent oil top-ups and monitoring.

The timing chain tensioner might fail, leading to a noisy engine or even severe engine damage if not addressed promptly.

Issues with the emissions control system can cause the vehicle to fail emissions tests or trigger the check engine light.

Problems with the fuel pump or fuel injectors can lead to poor fuel delivery, causing stalling or hesitation during acceleration.

Radiator or water pump failures can lead to engine overheating, which could result in significant engine damage.

Dynamic Brake Support (DBS) might not engage properly, leading to reduced braking assistance during emergency stops.

The high-performance 444 hp engine may experience misfires due to ignition or fuel system issues.

The 6-cylinder engine can suffer from excessive oil consumption, which may lead to engine damage if not monitored.

High-performance engines like this one can face turbocharger issues, such as turbo lag or failure.

The engine may have problems with the timing chain, which can lead to poor engine performance or failure.

The high output of the engine can stress the cooling system, leading to overheating issues.

The complex emission controls (Tier 3 BIN 70 LEV3 ULEV70) may malfunction, leading to increased emissions and potential regulatory issues.

Clogged or malfunctioning fuel injectors can lead to poor engine performance and fuel economy.

High-performance vehicles like the Audi RS 5 may experience transmission problems, such as slipping or shifting delays.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

The DBS system might fail to engage correctly, leading to reduced braking assistance during emergencies.

Misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to poor engine performance.

The turbocharger can develop issues such as boost leaks, wastegate failure, or bearing wear, affecting engine power output.

The 6-cylinder engine may consume more oil than expected, requiring frequent oil top-ups and monitoring.

The timing chain tensioner might fail, leading to a noisy engine or even severe engine damage if not addressed promptly.

Issues with the emissions control system can cause the vehicle to fail emissions tests or trigger the check engine light.

Problems with the fuel pump or fuel injectors can lead to poor fuel delivery, causing stalling or hesitation during acceleration.

Radiator or water pump failures can lead to engine overheating, which could result in significant engine damage.

The DBS system might fail to engage correctly, leading to reduced braking assistance during emergencies.

Misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to poor engine performance.

The turbocharger can develop issues such as boost leaks, wastegate failure, or bearing wear, affecting engine power output.

The 6-cylinder engine may consume more oil than expected, requiring frequent oil top-ups and monitoring.

The timing chain tensioner might fail, leading to a noisy engine or even severe engine damage if not addressed promptly.

Issues with the emissions control system can cause the vehicle to fail emissions tests or trigger the check engine light.

Problems with the fuel pump or fuel injectors can lead to poor fuel delivery, causing stalling or hesitation during acceleration.

Radiator or water pump failures can lead to engine overheating, which could result in significant engine damage.

High-performance engines like the one in the Audi RS 5 often consume more oil than standard engines, leading to the need for more frequent oil checks and changes.

Direct-injection engines are prone to carbon deposits on the intake valves, which can affect performance and fuel economy.

If the RS 5 model includes a turbocharged engine, it may face problems such as turbo lag, turbo failure, or oil leaks in the turbo system.

Audi engines, particularly those with higher horsepower, can experience issues with the timing chain tensioner, which if not addressed can lead to severe engine damage.

High-performance engines generate more heat, and any failure in the cooling system (like radiator leaks or water pump failure) can lead to overheating.

Issues such as fuel injector failures or fuel pump problems can occur, affecting engine performance and efficiency.

Audi engines are known to experience issues with ignition coils, which can cause misfires and poor engine performance.

High-performance engines like the one in the Audi RS 5 often consume more oil than standard engines, leading to the need for more frequent oil checks and changes.

Direct-injection engines are prone to carbon deposits on the intake valves, which can affect performance and fuel economy.

If the RS 5 model includes a turbocharged engine, it may face problems such as turbo lag, turbo failure, or oil leaks in the turbo system.

Audi engines, particularly those with higher horsepower, can experience issues with the timing chain tensioner, which if not addressed can lead to severe engine damage.

High-performance engines generate more heat, and any failure in the cooling system (like radiator leaks or water pump failure) can lead to overheating.

Issues such as fuel injector failures or fuel pump problems can occur, affecting engine performance and efficiency.

Audi engines are known to experience issues with ignition coils, which can cause misfires and poor engine performance.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

DBS systems can sometimes fail to engage properly, which may result in reduced braking assistance during emergency stops.

Misfires in a 6-cylinder engine can be caused by issues such as faulty spark plugs, ignition coils, or fuel injectors.

Turbocharged engines, like the one in the Audi RS 5, can experience problems such as turbo lag, boost pressure loss, or turbo failure.

Some Audi engines are known for excessive oil consumption, which can lead to frequent top-ups and potential engine damage if not monitored.

Direct-injection engines often suffer from carbon buildup on the intake valves, which can affect performance and fuel efficiency.

Audi engines may experience timing chain tensioner issues, which can lead to timing chain slack and potentially catastrophic engine damage.

The cooling system, including the radiator and water pump, can encounter issues like leaks or failures, leading to engine overheating.

The RS 5's transmission might suffer from delayed shifting, rough gear changes, or even failure, especially if not properly maintained.

Modern Audi vehicles are equipped with complex electrical systems that can sometimes malfunction, leading to issues with the infotainment system, power windows, or other electronic components.

Problems with the fuel system, such as a failing fuel pump or clogged fuel filter, can result in poor engine performance or stalling.

The performance-oriented suspension system of the RS 5 can wear out faster than standard suspensions, leading to a rough ride or handling issues.

High-performance engines like the one in the Audi RS 5 often consume more oil than standard engines, leading to the need for more frequent oil checks and changes.

Direct-injection engines are prone to carbon deposits on the intake valves, which can affect performance and fuel economy.

If the RS 5 model includes a turbocharged engine, it may face problems such as turbo lag, turbo failure, or oil leaks in the turbo system.

Audi engines, particularly those with higher horsepower, can experience issues with the timing chain tensioner, which if not addressed can lead to severe engine damage.

High-performance engines generate more heat, and any failure in the cooling system (like radiator leaks or water pump failure) can lead to overheating.

Issues such as fuel injector failures or fuel pump problems can occur, affecting engine performance and efficiency.

Audi engines are known to experience issues with ignition coils, which can cause misfires and poor engine performance.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

The DBS system might fail to engage correctly, leading to reduced braking assistance during emergencies.

Misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to poor engine performance.

The turbocharger can develop issues such as boost leaks, wastegate failure, or bearing wear, affecting engine power output.

The 6-cylinder engine may consume more oil than expected, requiring frequent oil top-ups and monitoring.

The timing chain tensioner might fail, leading to a noisy engine or even severe engine damage if not addressed promptly.

Issues with the emissions control system can cause the vehicle to fail emissions tests or trigger the check engine light.

Problems with the fuel pump or fuel injectors can lead to poor fuel delivery, causing stalling or hesitation during acceleration.

Radiator or water pump failures can lead to engine overheating, which could result in significant engine damage.

DBS systems can sometimes fail to engage properly, which may result in reduced braking assistance during emergency stops.

Misfires in a 6-cylinder engine can be caused by issues such as faulty spark plugs, ignition coils, or fuel injectors.

Turbocharged engines, like the one in the Audi RS 5, can experience problems such as turbo lag, boost pressure loss, or turbo failure.

Some Audi engines are known for excessive oil consumption, which can lead to frequent top-ups and potential engine damage if not monitored.

Direct-injection engines often suffer from carbon buildup on the intake valves, which can affect performance and fuel efficiency.

Audi engines may experience timing chain tensioner issues, which can lead to timing chain slack and potentially catastrophic engine damage.

The cooling system, including the radiator and water pump, can encounter issues like leaks or failures, leading to engine overheating.

The RS 5's transmission might suffer from delayed shifting, rough gear changes, or even failure, especially if not properly maintained.

Modern Audi vehicles are equipped with complex electrical systems that can sometimes malfunction, leading to issues with the infotainment system, power windows, or other electronic components.

Problems with the fuel system, such as a failing fuel pump or clogged fuel filter, can result in poor engine performance or stalling.

The performance-oriented suspension system of the RS 5 can wear out faster than standard suspensions, leading to a rough ride or handling issues.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

DBS systems can sometimes fail to engage properly, which may result in reduced braking assistance during emergency stops.

Misfires in a 6-cylinder engine can be caused by issues such as faulty spark plugs, ignition coils, or fuel injectors.

Turbocharged engines, like the one in the Audi RS 5, can experience problems such as turbo lag, boost pressure loss, or turbo failure.

Some Audi engines are known for excessive oil consumption, which can lead to frequent top-ups and potential engine damage if not monitored.

Direct-injection engines often suffer from carbon buildup on the intake valves, which can affect performance and fuel efficiency.

Audi engines may experience timing chain tensioner issues, which can lead to timing chain slack and potentially catastrophic engine damage.

The cooling system, including the radiator and water pump, can encounter issues like leaks or failures, leading to engine overheating.

The RS 5's transmission might suffer from delayed shifting, rough gear changes, or even failure, especially if not properly maintained.

Modern Audi vehicles are equipped with complex electrical systems that can sometimes malfunction, leading to issues with the infotainment system, power windows, or other electronic components.

Problems with the fuel system, such as a failing fuel pump or clogged fuel filter, can result in poor engine performance or stalling.

The performance-oriented suspension system of the RS 5 can wear out faster than standard suspensions, leading to a rough ride or handling issues.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.

The Dynamic Brake Support system may fail to activate or function correctly, which can compromise the vehicle's ability to perform emergency braking effectively.

Issues with the timing chain tensioner can lead to timing chain slack, which could cause rattling noises and potentially lead to engine damage if not addressed.

The V6 engines in some Audi RS 5 models have been known to consume oil at a higher rate than expected, which could necessitate frequent top-ups and potentially indicate underlying engine issues.

Direct injection engines, like the one in the Audi RS 5, are prone to carbon build-up on the intake valves, which can affect performance and fuel efficiency.

Audi vehicles, including the RS 5, can experience electrical issues that may affect various systems, such as the infotainment system, lighting, and sensors.

Given the specific emissions certification, there could be problems related to the emissions control systems, such as the catalytic converter or EGR valve, which may lead to an illuminated check engine light.

Problems with the cooling system, including the water pump and thermostat, can lead to overheating issues.

If the Audi RS 5 is equipped with a turbocharged engine, there could be issues with the turbocharger, such as bearing wear or boost pressure inconsistencies.

Faulty fuel injectors can lead to misfires, poor fuel economy, and reduced engine performance.

Although not directly related to the engine, transmission problems such as rough shifting or transmission fluid leaks can also affect the overall performance of the vehicle.