Misfires can be caused by faulty spark plugs, ignition coils, or fuel injectors. This can result in poor engine performance and increased emissions.

Common in V-shaped engines, oil leaks can occur due to worn gaskets, seals, or oil pan issues. This can lead to low oil levels and potential engine damage.

Problems with the fuel injection system, such as clogged injectors or a faulty fuel pump, can affect engine performance and fuel efficiency.

The V35A-FTS engine may experience overheating due to issues with the cooling system, such as a malfunctioning radiator, water pump, or thermostat.

Various sensor failures (oxygen sensor, mass air flow sensor, etc.) or emissions-related issues can trigger the check engine light.

As a turbocharged engine, the V35A-FTS may encounter issues with the turbocharger, such as boost pressure loss, oil contamination, or turbo lag.

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

Direct injection engines like the V35A-FTS can suffer from carbon build-up on intake valves, leading to reduced performance and efficiency.

Modern engines with multiple electronic components can experience battery drain or electrical issues, affecting engine start and operation.

Issues such as exhaust leaks, faulty catalytic converters, or muffler problems can affect engine performance and emissions.

V-shaped engines, like the V35A-FTS in the 2023 Toyota Sequoia, can sometimes overheat due to their compact design, which may restrict airflow and cooling.

The "PORT+DIRECT" fuel injection system and turbocharging in the V35A-FTS can lead to turbo lag or failure if not properly maintained.

The combination of port and direct fuel injection systems increases the complexity of maintenance and potential repair costs.

Direct injection engines are prone to carbon build-up on intake valves, which can affect performance and efficiency over time.

High-performance engines like the V35A-FTS may experience engine knock, especially if lower-octane fuel is used.

Over time, the timing chain in V-shaped engines can wear out, leading to potential engine timing issues and costly repairs.

High horsepower engines like the V35A-FTS can be less fuel-efficient, leading to higher fuel costs.

The presence of a turbocharger can sometimes result in a delay in power delivery, known as turbo lag.

Modern engines with advanced electronic systems, like the DBS in the 2023 Sequoia, can experience sensor or software malfunctions.

High-performance engines can put extra strain on the exhaust system, leading to potential failures or increased emissions.