Issues with Dynamic Brake Support can arise due to sensor failures, software glitches, or electrical problems, leading to ineffective braking assistance.

The V-shaped, 8-cylinder engine (2UR-GSE) can experience misfires due to faulty spark plugs, ignition coils, or fuel injectors.

High-performance engines like the 2UR-GSE may consume more oil, potentially due to worn piston rings or valve seals.

Engine configurations with high horsepower (472 hp) can suffer from overheating issues if the cooling system is not adequately maintained or has a malfunction.

The complexity of a V-shaped, 8-cylinder engine increases the likelihood of timing chain or belt problems, which can lead to significant engine damage if not addressed.

The PORT+DIRECT fuel injection system can experience clogging or failures, leading to poor engine performance or stalling.

Performance-oriented engines may have problems with the exhaust system, such as clogged catalytic converters or exhaust leaks, affecting emissions and performance.

The DBS system may fail to activate properly during emergency braking, potentially leading to longer stopping distances.

Turbochargers in the T24A-FTS engine might experience wear or failure, reducing engine performance and efficiency.

The PORT+DIRECT injection system might develop issues such as clogging or injector failure, leading to poor fuel economy and engine performance.

Problems with the engine's cooling system, such as thermostat malfunctions or radiator leaks, can cause the engine to overheat.

The timing chain tensioner in the 1ZM+1YM engine configuration may wear out prematurely, leading to potential engine timing issues.

This engine model might experience higher-than-normal oil consumption, requiring frequent oil top-ups and monitoring.

Various engine sensors (such as the oxygen sensor or mass airflow sensor) might fail, resulting in poor engine performance and increased emissions.

The EGR system can become clogged or fail, leading to increased emissions and potential engine performance problems.

DBS system might fail to activate or provide insufficient braking support, possibly due to sensor issues or software glitches.

The V35A-FTS engine with forced induction may experience turbo lag, failure, or reduced efficiency, often due to oil contamination or excessive wear.

High-performance engines like the V35A-FTS can suffer from cooling system issues, leading to overheating which may be caused by coolant leaks, faulty thermostats, or radiator problems.

The PORT+DIRECT fuel injection system can encounter clogging or failure of injectors, resulting in poor engine performance and lower fuel efficiency.

V-shaped engines with complex timing chains may experience chain stretch or tensioner failure, leading to poor engine timing and potential engine damage.

Direct injection engines are prone to carbon buildup on intake valves, which can lead to reduced airflow, misfires, and decreased engine performance.

If the engine has cylinder deactivation technology, issues can arise from lifter failure or improper activation, affecting engine smoothness and fuel economy.

High-performance engines may have higher oil consumption rates, which could be due to piston ring wear or turbocharger oil seals.

The ECU may malfunction, causing various engine performance issues, potentially due to software bugs or electrical problems.

EGR valves can get clogged or fail, leading to increased emissions and poor engine performance.

DBS system might fail to activate or provide insufficient braking support, possibly due to sensor issues or software glitches.

The V35A-FTS engine with forced induction may experience turbo lag, failure, or reduced efficiency, often due to oil contamination or excessive wear.

High-performance engines like the V35A-FTS can suffer from cooling system issues, leading to overheating which may be caused by coolant leaks, faulty thermostats, or radiator problems.

The PORT+DIRECT fuel injection system can encounter clogging or failure of injectors, resulting in poor engine performance and lower fuel efficiency.

V-shaped engines with complex timing chains may experience chain stretch or tensioner failure, leading to poor engine timing and potential engine damage.

Direct injection engines are prone to carbon buildup on intake valves, which can lead to reduced airflow, misfires, and decreased engine performance.

If the engine has cylinder deactivation technology, issues can arise from lifter failure or improper activation, affecting engine smoothness and fuel economy.

High-performance engines may have higher oil consumption rates, which could be due to piston ring wear or turbocharger oil seals.

The ECU may malfunction, causing various engine performance issues, potentially due to software bugs or electrical problems.

EGR valves can get clogged or fail, leading to increased emissions and poor engine performance.