Lambda probe – the advantages and disadvantages of the cars that have this component

Your safety and passengers must always be essential. All parts of your car, including the direction, brakes, tires and even the headlights, will be in excellent working conditions for routine maintenance. The protection of the steering wheel could be in danger due to accidents and failures caused by neglected maintenance. A car that has been well maintained is less likely to defect suddenly.

An important component for the favorable operation of the vehicle is the Lambda probe. In this article, you will find information about what the Lambda probe represents, what role this component has, the advantages and disadvantages of the cars that have the Lambda probe, what can happen if we follow defective explanations and other relevant explanations.

Content:

1. What is the Lambda probe and what role does it have? – the types of cars found

2. Advantages and disadvantages of cars with Lambda probe

3. What can happen if you go with the defective lambda probe?

1. What is the Lambda probe and what role does it play? – the types of cars found

In general, modern automotive engines have a lambda probe, sometimes called oxygen sensor. Its main function is to measure the oxygen content in the exhaust gases and provide feedback to the engine control unit (ECU) or to the engine management system. The Lambda probe is essential to ensure that the engine works as efficiently as possible and to minimize dangerous emissions. A more in -depth description of its function and the types of cars to which it is present, you will discover it here:

The role of the Lambda probe:

• It monitors the air ratio: to calculate the air-carbudic ratio, the Lambda sensors measure the amount of oxygen in the exhaust gases and the ECU receives this data in real time.
• Optimize the combustion process: ECU regulates the injection of fuel and synchronization of the ignition using information on the Lambda probe.
• Efficiency of fuel consumption: keeping the ideal air fuel ratio, you will be able to conduct much more economically and with a lower influence on the environment.

Types of cars with lambda probe:

Petrol vehicles: from the 80s, almost all petrol vehicles have been equipped with at least one Lambda probe.

Diesel engines, in particular contemporary diesel machines with state emissions control devices, such as diesel particulate filters (DPF) and the selective catalytic reduction (SCR).

Hybrid cars: those that combine internal combustion engines with electricity. This helps the combustion process of engines to work more efficiently.

Electric cars with autonomy extension: a small internal combustion engine is added to some electric vehicles (EV) to increase their travel autonomy. In order to guarantee effective operation, these autonomy extensions would need Lambda sensors.

2.

The Lambda probe is a useful component in the optimal operation of the engine of a car, but it can also come with some defects. Here are these:

Advantages:

• Increase in fuel efficiency: optimization of the air power combination, with consequent greater fuel efficiency and better combustion.
• EMISSION CONTROL: Lambda sensors help reduce dangerous emissions.
• Improved engine performance: a lambda probe collaborates with ECU to optimize the supply of fuel, which leads to the improvement of the power, to a more fluid and less tampon engine functioning.

Disadvantages:

• The possibility of the failure of the sensor: over time, the Lambda sensors can work inappropriately, providing false values, influencing engine performance or fuel efficiency.
• Expensive repairs: replace a lambda probe, in particular a component of a more complicated exhaust system, can be quite expensive.
• Reduced performance if it is removed: some car owners choose to remove the Lambda probe to improve performance, but this often leads to low fuel saving and emission problems.
• Limited life: Lambda sensors have a limited duration, usually 65,000 – 80,000 km.

3. What can happen if you go with the defective lambda probe?

Driving the vehicle when the Lambda probe can reduce fuel saving, creating lower, greater and possible damage to other parts of the engine. To make sure your car works effectively, especially if it is a car purchased from the used market Car salesIt is essential to solve the problems relating to the Lambda probe as soon as possible. A qualified mechanic should resolve any question relating to the Lambda sensor.

In conclusion, the oxygen sensor is an essential part of contemporary cars. Its benefits are the increase in engine performance, fuel saving and environmental effect. However, if you drive the car with a defective lambda probe, it can cause a reduction in saving, lower engine performance, high emissions and expensive repairs.