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Most Common Car Issues Vin Explorer

Most Common Car Issues

Selected parameters

Engine Brake (hp) From
225
Model
Z3

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Engine Manufacturer
Engine Number of Cylinders
Make
Model Year

MOST COMMON PROBLEMS

BMW Z3 2001

The 2001 BMW Z3 Coupe is a sporty hatchback with a 2-door design and a robust 3.0-liter engine delivering 225 horsepower. Manufactured by BMW AG in Greer, South Carolina, this model features a 6-cylinder engine and offers advanced safety with dual-stage SRS airbags for the driver and passenger. With a sleek coupe body style, the Z3 is designed for drivers who appreciate performance and style in a compact package.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek, two-door convertible powered by a 2.98L inline-6 engine producing 225 horsepower. Manufactured in Greer, South Carolina, this roadster offers advanced safety with dual-stage SRS airbags and manual seat belts. Perfect for those who crave a blend of luxury and performance in a compact, stylish package.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek, two-door sports car powered by a 2.98L inline-six engine producing 225 hp. Manufactured in Greer, South Carolina, this roadster features advanced dual-stage airbags and manual seat belts. With a refined design and exhilarating performance, it's a true driver's car.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek two-door sports car powered by a 2.98L inline-6 engine producing 225 hp. Manufactured in Greer, South Carolina, this roadster offers a thrilling drive with advanced safety features like dual-stage airbags. Perfect for those who crave performance and style in a compact, lightweight package.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Coupe 3.0 is a sporty hatchback with a 2.98L inline-6 engine producing 225 hp. Manufactured in Greer, South Carolina, this vehicle features a dual-stage advanced supplemental restraint system and manual seat belts. Powered by gasoline, it falls under Class 1 for gross vehicle weight. This stylish two-door coupe offers a thrilling driving experience with BMW's renowned engineering.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 is a sleek 2-door hatchback/coupe featuring a 2.98L inline-6 engine with 225 horsepower. Manufactured by BMW AG in Greer, South Carolina, the Z3 offers advanced safety with dual-stage SRS airbags for both driver and passenger. This sporty model is powered by gasoline and falls under the Class 1 weight category. Perfect for those seeking a blend of performance and style.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Coupe 3.0 is a stylish hatchback that boasts a 2.98L inline-6 engine producing 225 hp. Manufactured in Greer, South Carolina, this sporty two-door model offers advanced safety features including dual-stage airbags. Its compact yet powerful design makes it an exhilarating choice for driving enthusiasts.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Coupe 3.0 is a stylish and compact 2-door hatchback with a 2.98L, 6-cylinder engine producing 225 hp. Manufactured in Greer, South Carolina, this passenger car offers a dual-stage advanced SRS for both driver and passenger. With a Gross Vehicle Weight Rating of up to 6,000 lb, it runs on gasoline and includes manual seat belts.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek, two-door roadster powered by a 2.98L inline-6 engine producing 225 hp. Manufactured in Greer, South Carolina, this classic model features advanced dual-stage airbags and a manual seat belt system. It's a lightweight, agile passenger car designed for spirited driving with a touch of luxury.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek, two-door convertible powered by a 2.98L inline-six engine, delivering 225 hp. Manufactured in Greer, South Carolina, this roadster promises a thrilling driving experience with its advanced dual-stage SRS and manual seat belts for safety. This vehicle is a perfect blend of performance and elegance.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a spirited two-door sports car featuring a 2.98L 6-cylinder engine producing 225 horsepower. Manufactured by BMW AG in Greer, South Carolina, this roadster offers a thrilling open-top driving experience with advanced safety features like dual-stage airbags for both driver and passenger. Fuelled by gasoline, it falls into the Class 1 weight category.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2002

The 2002 BMW Z3 Coupe 3.0 is a stylish 2-door hatchback powered by a 3.0-liter inline-six engine producing 225 hp. Manufactured in Greer, South Carolina, this vehicle features dual-stage advanced SRS airbags for the driver and passenger. With a gross vehicle weight rating under 6,000 lbs, it offers an engaging driving experience with the reliability of BMW engineering.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW Manufacturing Corp.
Engine Number of Cylinders
6

Problems:

Oil leaks
The BMW Z3, especially with the 6-cylinder engine, is known for developing oil leaks from the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling system components, such as the water pump, radiator, and thermostat, tend to wear out and could lead to overheating.
Vanos unit failure
The variable valve timing system, known as VANOS, can fail and result in reduced engine performance and increased fuel consumption.
Crankcase ventilation system problems
The crankcase ventilation system can become clogged or fail, leading to increased oil consumption and rough idling.
Ignition coil failure
Ignition coils have a tendency to fail, causing misfires and reduced engine performance.
Sensor failures
Sensors such as the oxygen sensor and mass airflow sensor may fail over time, affecting engine performance and fuel efficiency.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek, two-door sports car powered by a 2.98L inline-6 engine, producing 225 hp. Manufactured in Greer, South Carolina, this roadster offers advanced safety with dual-stage front airbags and manual seat belts. Designed for driving enthusiasts, its lightweight build ensures an exhilarating ride. Fuelled by gasoline, it's a classic choice for those seeking performance and style.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a sleek and stylish two-door roadster powered by a 2.98L inline-6 engine producing 225 hp. Manufactured in Greer, South Carolina, it features advanced dual-stage airbags and manual seat belts for safety. This classic BMW delivers a thrilling driving experience with its high-performance engine and sporty design.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
BMW Z3 2001

The 2001 BMW Z3 Roadster 3.0 is a stylish two-door roadster powered by a 2.98L, 6-cylinder engine delivering 225 horsepower. Manufactured by BMW AG in Greer, South Carolina, this vehicle is equipped with dual-stage advanced supplemental restraint systems and manual seat belts for safety. It runs on gasoline and falls under the Class 1 weight category, making it a nimble and exhilarating drive.

Spec:

Engine Brake (hp) From
225
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6

Problems:

Oil leaks
BMW engines, particularly those from older models like the 2001 Z3, are known for developing oil leaks around the valve cover gasket and oil filter housing gasket.
Cooling system issues
The cooling systems on these models can be prone to failure. Common issues include radiator leaks, water pump failure, and thermostat problems.
Vanos problems
The Variable Valve Timing (VANOS) system in these engines can develop issues, leading to rough idling and poor performance.
Crankcase ventilation failure
The crankcase ventilation system can become clogged, leading to increased pressure and oil leaks.
Secondary air pump failure
The secondary air pump, which helps reduce emissions, can fail, often causing a check engine light to come on.
Ignition coil failure
These vehicles often experience ignition coil failures, which can lead to misfires and rough running.
Fuel pump issues
The fuel pump may fail over time, leading to starting problems or engine stalling.
Mass air flow sensor failure
The mass air flow (MAF) sensor can become dirty or fail, leading to poor engine performance and fuel economy.
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