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Most Common Car Issues Vin Explorer

Most Common Car Issues

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Engine Model
AJ120 i6

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Dynamic Brake Support (DBS)
Engine Brake (hp) From
Engine Configuration
Engine Number of Cylinders
Make
Model
Model Year

MOST COMMON PROBLEMS

LAND ROVER Defender 2020

The 2020 Land Rover 110 X is a versatile multipurpose passenger vehicle that seats seven and is powered by a 3.0L AJ120 i6 engine delivering 395 hp. With a robust suite of safety features including Dynamic Brake Support, Lane Departure Warning, Forward Collision Warning, and Pedestrian Automatic Emergency Braking, it ensures a secure ride. The vehicle boasts an 8-speed automatic transmission, all-wheel drive, and a mild hybrid electric system. Its luxurious base price of $80,900 reflects its premium build and comprehensive features.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
395
Engine Configuration
In-Line
Engine Model
AJ120 i6
Engine Number of Cylinders
6

Problems:

Dynamic brake support malfunction
The Dynamic Brake Support system may fail to activate or deactivate properly, leading to potential safety issues.
Excessive engine noise
The AJ120 i6 engine might produce excessive noise due to mechanical issues or improper maintenance.
Oil leaks
The in-line 6-cylinder engine can develop oil leaks, especially around gaskets and seals, which could lead to engine damage if not addressed.
Turbocharger failure
If equipped with a turbocharger, the engine may experience turbocharger failure due to wear and tear or lack of maintenance.
Cooling system problems
The engine may overheat due to issues with the cooling system, such as a failing water pump, radiator, or thermostat.
Fuel system issues
Problems with the fuel injectors or fuel pump can lead to poor engine performance or starting issues.
Timing chain wear
The timing chain in the AJ120 i6 engine can wear out over time, potentially leading to timing issues and engine damage.
Electrical problems
The engine's electrical components, such as sensors and wiring, might fail, leading to various engine performance issues.
LAND ROVER Defender 2021

The 2021 Land Rover Defender 110 SE is a versatile and robust all-wheel-drive SUV featuring a 395-hp AJ120 i6 engine with a 3.0L displacement and mild hybrid electric capabilities. Safety is paramount with standard features such as Dynamic Brake Support, Lane Departure Warning, Forward Collision Warning, and Blind Spot Intervention. The vehicle comfortably seats five across two rows and includes advanced amenities like a backup camera, keyless ignition, and electronic stability control. Manufactured in Nitra, Slovakia, this model emphasizes both performance and luxury.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
395
Engine Configuration
In-Line
Engine Model
AJ120 i6
Engine Number of Cylinders
6

Problems:

Dynamic brake support (dbs) malfunction
DBS is designed to assist in emergency braking situations. If it malfunctions, it can result in reduced braking efficiency and longer stopping distances.
Engine overheating
The AJ120 i6 engine configuration, especially with 395 hp, may be prone to overheating if not properly maintained, leading to potential engine damage.
Cylinder misfire
With 6 cylinders, if one misfires, it can cause rough idling, reduced power, and increased fuel consumption.
Turbocharger issues
High-performance engines like the AJ120 i6 often use turbochargers. Failure in the turbocharger can lead to a significant loss of power and performance.
Oil leaks
In-line 6 engines are sometimes prone to oil leaks, which can cause engine damage if not addressed promptly.
Timing chain problems
Timing chain issues can lead to poor engine performance or even engine failure if the chain breaks.
Fuel system malfunctions
Issues with fuel injectors or fuel pumps can lead to poor engine performance, stalling, or failure to start.
Electrical problems
Modern engines with advanced electronic control units (ECUs) can face various electrical issues, affecting engine performance and reliability.
LAND ROVER Defender 2020

The 2020 Land Rover 110 X is a versatile and luxurious multipurpose passenger vehicle (MPV) designed for both comfort and safety. Equipped with a powerful 3.0L AJ120 i6 engine that delivers 395 horsepower, it features standard all-wheel drive, Dynamic Brake Support (DBS), and a host of advanced safety technologies such as Lane Departure Warning (LDW), Forward Collision Warning (FCW), and Adaptive Cruise Control (ACC). This 7-seater vehicle also includes modern conveniences like a backup camera, Blind Spot Warning (BSW), and 20-inch wheels. Priced at $80,900, it offers a premium driving experience with a focus on both performance and passenger protection.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
395
Engine Configuration
In-Line
Engine Model
AJ120 i6
Engine Number of Cylinders
6

Problems:

Dynamic brake support malfunction
The Dynamic Brake Support system may fail to activate or deactivate properly, leading to potential safety issues.
Excessive engine noise
The AJ120 i6 engine might produce excessive noise due to mechanical issues or improper maintenance.
Oil leaks
The in-line 6-cylinder engine can develop oil leaks, especially around gaskets and seals, which could lead to engine damage if not addressed.
Turbocharger failure
If equipped with a turbocharger, the engine may experience turbocharger failure due to wear and tear or lack of maintenance.
Cooling system problems
The engine may overheat due to issues with the cooling system, such as a failing water pump, radiator, or thermostat.
Fuel system issues
Problems with the fuel injectors or fuel pump can lead to poor engine performance or starting issues.
Timing chain wear
The timing chain in the AJ120 i6 engine can wear out over time, potentially leading to timing issues and engine damage.
Electrical problems
The engine's electrical components, such as sensors and wiring, might fail, leading to various engine performance issues.
LAND ROVER Defender 2021

The 2021 Land Rover Defender 110 X-Dynamic SE is an advanced multipurpose passenger vehicle featuring a 3.0L AJ120 i6 engine with 395 hp and mild hybrid electric vehicle technology. It offers a comprehensive suite of safety features including Dynamic Brake Support, Lane Departure Warning, Forward Collision Warning, and Blind Spot Warning. With a seating capacity for five and all-wheel drive, this SUV ensures both comfort and performance. Built in Nitra, Slovakia, it is equipped with modern amenities such as keyless ignition, LED headlamps, and a backup camera.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
395
Engine Configuration
In-Line
Engine Model
AJ120 i6
Engine Number of Cylinders
6

Problems:

Dynamic brake support (dbs) malfunction
DBS is designed to assist in emergency braking situations. If it malfunctions, it can result in reduced braking efficiency and longer stopping distances.
Engine overheating
The AJ120 i6 engine configuration, especially with 395 hp, may be prone to overheating if not properly maintained, leading to potential engine damage.
Cylinder misfire
With 6 cylinders, if one misfires, it can cause rough idling, reduced power, and increased fuel consumption.
Turbocharger issues
High-performance engines like the AJ120 i6 often use turbochargers. Failure in the turbocharger can lead to a significant loss of power and performance.
Oil leaks
In-line 6 engines are sometimes prone to oil leaks, which can cause engine damage if not addressed promptly.
Timing chain problems
Timing chain issues can lead to poor engine performance or even engine failure if the chain breaks.
Fuel system malfunctions
Issues with fuel injectors or fuel pumps can lead to poor engine performance, stalling, or failure to start.
Electrical problems
Modern engines with advanced electronic control units (ECUs) can face various electrical issues, affecting engine performance and reliability.
LAND ROVER Defender 2021

The 2021 Land Rover Defender 110 X-Dynamic HSE is a versatile and robust SUV equipped with a 3.0L AJ120 i6 engine producing 395 hp. It features advanced safety technologies such as Dynamic Brake Support, Lane Departure Warning, Forward Collision Warning, and Blind Spot Warning. The vehicle offers a comfortable ride with seating for 5 and modern conveniences like Keyless Ignition, Backup Camera, and LED Headlamps. It's a mild hybrid electric vehicle with AWD, ensuring excellent traction and stability on diverse terrains.

Spec:

Dynamic Brake Support (DBS)
Standard
Engine Brake (hp) From
395
Engine Configuration
In-Line
Engine Model
AJ120 i6
Engine Number of Cylinders
6

Problems:

Dynamic brake support (dbs) malfunction
DBS is designed to assist in emergency braking situations. If it malfunctions, it can result in reduced braking efficiency and longer stopping distances.
Engine overheating
The AJ120 i6 engine configuration, especially with 395 hp, may be prone to overheating if not properly maintained, leading to potential engine damage.
Cylinder misfire
With 6 cylinders, if one misfires, it can cause rough idling, reduced power, and increased fuel consumption.
Turbocharger issues
High-performance engines like the AJ120 i6 often use turbochargers. Failure in the turbocharger can lead to a significant loss of power and performance.
Oil leaks
In-line 6 engines are sometimes prone to oil leaks, which can cause engine damage if not addressed promptly.
Timing chain problems
Timing chain issues can lead to poor engine performance or even engine failure if the chain breaks.
Fuel system malfunctions
Issues with fuel injectors or fuel pumps can lead to poor engine performance, stalling, or failure to start.
Electrical problems
Modern engines with advanced electronic control units (ECUs) can face various electrical issues, affecting engine performance and reliability.
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