Most Common Car Issues

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Engine Brake (hp) From

Engine Configuration

Engine Model

Engine Number of Cylinders

Make

Model

Model Year

MOST COMMON PROBLEMS

LEXUS IS 2019

The 2019 Lexus IS 350, produced by Toyota Motor Corporation at the Tahara Plant in Japan, is a sophisticated passenger car offering a blend of luxury and performance. It features a 3.5-liter V-shaped engine generating 311 hp and comes equipped with standard safety features such as Dynamic Brake Support (DBS), Lane Departure Warning (LDW), and Adaptive Cruise Control (ACC). The vehicle supports a five-seat configuration, left-hand drive, and offers optional Blind Spot Warning (BSW) and Parking Assist. With its refined design and advanced technology, the Lexus IS 350 is a compelling choice for those seeking a premium driving experience.

Spec:

Dynamic Brake Support (DBS)

Standard

Engine Brake (hp) From

311

Engine Configuration

V-Shaped

Engine Model

2GR-FKS

Engine Number of Cylinders

Other Engine Info

PORT + DIRECT

Problems:

Engine misfire

A common issue with V-shaped engines, misfires can occur due to faulty spark plugs, ignition coils, or fuel injectors, leading to rough idling and decreased performance.

Oil consumption

Some V6 engines, including those in luxury brands like Lexus, may experience higher than normal oil consumption due to worn piston rings or valve seals.

Timing chain issues

V6 engines can suffer from timing chain tensioner failures, leading to a rattling noise from the engine and potentially causing severe engine damage if not addressed.

Fuel system problems

With the combination of port and direct fuel injection, there can be carbon build-up on intake valves, which may lead to performance issues and rough idle.

Water pump failure

The water pump in some 2GR-FKS engines may fail prematurely, causing engine overheating and potentially leading to more severe engine damage if not replaced.

Exhaust system leaks

Exhaust leaks can occur at the manifold or other connection points, leading to increased noise and potential emissions issues.

Engine overheating

Due to potential cooling system issues, such as radiator or thermostat failures, which can lead to engine damage if not resolved.

LEXUS LC 2022

The 2022 Lexus, produced by Toyota Motor Corporation at the Motomachi Plant in Japan, is a well-equipped passenger car powered by a 5.0L V8 engine (2UR-GSE) delivering 471 hp. It offers a range of safety features such as Dynamic Brake Support, Lane Departure Warning, Forward Collision Warning, and Blind Spot Warning. The vehicle includes modern conveniences like Adaptive Cruise Control, Parking Assist, and a Backup Camera. With seating for four and advanced safety technologies, it ensures a comfortable and secure driving experience.

Spec:

Dynamic Brake Support (DBS)

Standard

Engine Brake (hp) From

471

Engine Configuration

V-Shaped

Engine Model

2UR-GSE

Engine Number of Cylinders

Other Engine Info

PORT + DIRECT

Problems:

Dynamic brake support (dbs) malfunction

The system may fail to activate properly, leading to reduced braking assistance in critical situations.

Engine overheating

Due to high horsepower (471 hp) and complex V-shaped configuration, there's a risk of the engine overheating, especially under heavy load or in high-temperature conditions.

Fuel injection issues

With the PORT + DIRECT fuel injection system, there may be problems with fuel delivery, leading to performance issues or engine misfires.

Cylinder misfires

The V8 engine configuration can sometimes lead to uneven firing, causing rough idling or reduced power.

Excessive oil consumption

High-performance engines like the 2UR-GSE V8 may consume more oil, requiring frequent checks and top-ups.

Timing chain wear

Over time, the timing chain in these engines can wear out, leading to potential timing issues and engine performance degradation.

Carbon build-up

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

Cooling system failure

Given the high-performance nature of the engine, the cooling system must work efficiently. Any failure in the cooling system can lead to engine overheating and potential damage.

Exhaust system issues

The high-output nature of the engine can lead to wear and tear on the exhaust system, potentially causing leaks or reduced performance.

Transmission strain

The powerful engine can put extra stress on the transmission, leading to potential wear and transmission problems over time.