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Most Common Car Issues Vin Explorer

Most Common Car Issues

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Engine Number of Cylinders
6
Model
ML-Class

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Make
Model Year

MOST COMMON PROBLEMS

MERCEDES-BENZ ML-Class 2012

The 2012 Mercedes-Benz ML350 BLUETEC 4-MATIC is a robust SUV powered by a 3.0L V6 diesel engine with all-wheel drive. It features advanced safety systems like pretensioners, load limiters, and airbags for the first and second rows. Built in Vance, USA, this vehicle combines luxury with utility, making it an excellent choice for versatile driving needs.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
Common in V6 engines, often due to worn gaskets or seals.
Timing chain issues
Early wear can lead to rattling noises and engine misfires.
Coolant leaks
Caused by deteriorating hoses or faulty water pumps, leading to overheating.
Ignition coil failures
Can result in misfires, rough idling, and poor acceleration.
Mass airflow sensor problems
Dirty or faulty sensors can cause poor fuel economy and performance issues.
Crankshaft position sensor failure
Leads to stalling or failure to start.
Fuel injector problems
Dirty or clogged injectors can cause rough idling and poor fuel efficiency.
Intake manifold gasket leaks
Can result in vacuum leaks and poor engine performance.
Pcv valve issues
Faulty valves can cause increased oil consumption and rough idling.
Catalytic converter failure
Reduced performance and increased emissions due to clogging or breakdown.
MERCEDES-BENZ ML-Class 2014

The 2014 Mercedes-Benz ML350 4-MATIC BluTEC is a versatile SUV featuring a 3.0-liter V6 diesel engine with all-wheel drive. Manufactured in Vance, USA, it offers advanced safety with front and side airbags, pretensioners, and load limiters. The vehicle includes a direct TPMS and is equipped with Type 2 seat belts for all occupants. This model is designed for both comfort and performance, making it a reliable choice for various driving conditions.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
V6 engines can develop oil leaks from valve covers, oil pans, and other engine seals.
Timing chain issues
The timing chain can stretch or become misaligned, leading to poor engine performance or even engine damage.
Ignition coil failure
Ignition coils in V6 engines can fail, causing misfires and rough running.
Coolant leaks
The V6 engine may experience coolant leaks from the radiator, hoses, or water pump.
Carbon buildup
Direct injection engines can develop carbon buildup on intake valves, leading to reduced performance and fuel efficiency.
Mass airflow sensor failure
The mass airflow sensor can fail, causing the engine to run poorly or not start at all.
Crankshaft position sensor failure
This sensor can fail, causing the engine to stall or not start.
Fuel injector problems
Fuel injectors can become clogged or fail, causing misfires and poor fuel economy.
Thermostat failure
The thermostat can fail, causing the engine to overheat or not reach proper operating temperature.
MERCEDES-BENZ ML-Class 2012

The 2012 Mercedes-Benz ML350 BLUETEC 4-MATIC is a versatile SUV powered by a 3.0L V6 diesel engine with AWD capabilities. It features advanced safety measures, including front and side airbags for both rows and seat belts with load limiters and pretensioners. Built in Vance, USA, this vehicle offers robust performance and premium comfort for its passengers.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
Common in V6 engines, often due to worn gaskets or seals.
Timing chain issues
Early wear can lead to rattling noises and engine misfires.
Coolant leaks
Caused by deteriorating hoses or faulty water pumps, leading to overheating.
Ignition coil failures
Can result in misfires, rough idling, and poor acceleration.
Mass airflow sensor problems
Dirty or faulty sensors can cause poor fuel economy and performance issues.
Crankshaft position sensor failure
Leads to stalling or failure to start.
Fuel injector problems
Dirty or clogged injectors can cause rough idling and poor fuel efficiency.
Intake manifold gasket leaks
Can result in vacuum leaks and poor engine performance.
Pcv valve issues
Faulty valves can cause increased oil consumption and rough idling.
Catalytic converter failure
Reduced performance and increased emissions due to clogging or breakdown.
MERCEDES-BENZ ML-Class 2013

The 2013 Mercedes-Benz ML350 BlueTEC 4MATIC is an SUV with a 3.0L V6 diesel engine and all-wheel drive. It features a robust safety setup with front and side airbags, pretensioners, and load limiters for all seat belts. Built in Vance, USA, this multipurpose passenger vehicle offers a luxurious and powerful driving experience.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
V6 engines in the 2013 MERCEDES-BENZ ML-Class are known for oil leaks, often from the valve cover gaskets or the oil pan gasket.
Timing chain issues
The timing chain in these engines can stretch over time, leading to poor engine performance and potentially severe engine damage if not addressed.
Balance shaft failure
Some V6 engines in these models have been reported to suffer from balance shaft failure, causing rough engine operation and potential internal damage.
Cooling system problems
Issues with the water pump or thermostat can lead to overheating, which can cause extensive engine damage if not managed promptly.
Carbon buildup
Direct injection engines, like the V6 in this model, are prone to carbon buildup on intake valves, leading to reduced performance and fuel economy.
Fuel injector problems
These engines can experience fuel injector issues, leading to poor fuel delivery, misfires, and reduced engine performance.
MERCEDES-BENZ ML-Class 2012

The 2012 Mercedes-Benz ML350 BlueTEC 4MATIC is a versatile SUV with a 3.0L V6 diesel engine and all-wheel drive. It features advanced safety systems, including front and side airbags, seat belts with load limiters and pretensioners, and a direct tire pressure monitoring system. This model is built in Vance, USA, and offers a robust design with a gross vehicle weight rating of up to 7,000 lbs.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
Common in V6 engines, often due to worn gaskets or seals.
Timing chain issues
Early wear can lead to rattling noises and engine misfires.
Coolant leaks
Caused by deteriorating hoses or faulty water pumps, leading to overheating.
Ignition coil failures
Can result in misfires, rough idling, and poor acceleration.
Mass airflow sensor problems
Dirty or faulty sensors can cause poor fuel economy and performance issues.
Crankshaft position sensor failure
Leads to stalling or failure to start.
Fuel injector problems
Dirty or clogged injectors can cause rough idling and poor fuel efficiency.
Intake manifold gasket leaks
Can result in vacuum leaks and poor engine performance.
Pcv valve issues
Faulty valves can cause increased oil consumption and rough idling.
Catalytic converter failure
Reduced performance and increased emissions due to clogging or breakdown.
MERCEDES-BENZ ML-Class 2013

The 2013 MERCEDES-BENZ ML350 BLUETEC 4-MATIC is a robust SUV, featuring a 3.0L V6 diesel engine and AWD for exceptional performance. It boasts advanced safety features like front and side airbags and seat belts equipped with load limiters and pretensioners. Built in Vance, USA, this ML350 provides a sophisticated driving experience with the reliability of Mercedes-Benz engineering.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
V6 engines in the 2013 MERCEDES-BENZ ML-Class are known for oil leaks, often from the valve cover gaskets or the oil pan gasket.
Timing chain issues
The timing chain in these engines can stretch over time, leading to poor engine performance and potentially severe engine damage if not addressed.
Balance shaft failure
Some V6 engines in these models have been reported to suffer from balance shaft failure, causing rough engine operation and potential internal damage.
Cooling system problems
Issues with the water pump or thermostat can lead to overheating, which can cause extensive engine damage if not managed promptly.
Carbon buildup
Direct injection engines, like the V6 in this model, are prone to carbon buildup on intake valves, leading to reduced performance and fuel economy.
Fuel injector problems
These engines can experience fuel injector issues, leading to poor fuel delivery, misfires, and reduced engine performance.
MERCEDES-BENZ ML-Class 2013

The 2013 Mercedes-Benz ML350 BlueTEC 4MATIC is a versatile SUV with a 3.0L V6 diesel engine and all-wheel drive. It offers a luxurious and safe ride with advanced features like load limiters, pretensioners, and a direct TPMS. Manufactured in Vance, USA, this model is part of the ML-Class series, designed for both performance and comfort.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
6

Problems:

Oil leaks
V6 engines in the 2013 MERCEDES-BENZ ML-Class are known for oil leaks, often from the valve cover gaskets or the oil pan gasket.
Timing chain issues
The timing chain in these engines can stretch over time, leading to poor engine performance and potentially severe engine damage if not addressed.
Balance shaft failure
Some V6 engines in these models have been reported to suffer from balance shaft failure, causing rough engine operation and potential internal damage.
Cooling system problems
Issues with the water pump or thermostat can lead to overheating, which can cause extensive engine damage if not managed promptly.
Carbon buildup
Direct injection engines, like the V6 in this model, are prone to carbon buildup on intake valves, leading to reduced performance and fuel economy.
Fuel injector problems
These engines can experience fuel injector issues, leading to poor fuel delivery, misfires, and reduced engine performance.
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