The Peugeot Boxer 2018 is a reliable and popular van, but like all vehicles, it can experience issues. One common problem is the AdBlue system, which can cause a variety of warning lights and engine issues. This article will guide you through resetting the AdBlue system on your Peugeot Boxer 2018, providing you with the necessary steps to resolve this issue.
Understanding the AdBlue System
AdBlue is a urea-based solution used to reduce harmful emissions from diesel engines. It works by injecting AdBlue into the exhaust stream, where it converts harmful nitrogen oxides (NOx) into nitrogen and water vapor.
The AdBlue system on the Peugeot Boxer 2018 is a complex one, involving a number of components including:
- AdBlue tank: This tank holds the AdBlue solution and is located under the vehicle.
- AdBlue pump: This pump delivers AdBlue to the injection system.
- AdBlue injector: This injector injects AdBlue into the exhaust stream.
- AdBlue sensor: This sensor monitors the AdBlue level and quality.
- Control unit: This unit manages the entire AdBlue system.
Why Does the AdBlue System Need Resetting?
There are a few reasons why you might need to reset the AdBlue system on your Peugeot Boxer 2018:
- Low AdBlue levels: If the AdBlue tank runs low, you will receive a warning light on your dashboard. You’ll need to refill the tank and reset the system.
- AdBlue quality issues: If the AdBlue quality is compromised, the system may need resetting. This can happen if the AdBlue tank is contaminated with water or other substances.
- System malfunction: The AdBlue system can also malfunction due to a fault in one of its components. In this case, resetting the system may not solve the problem, and you will need to consult a mechanic.
Resetting the AdBlue System: Step-by-Step Guide
To reset the AdBlue system on your Peugeot Boxer 2018, follow these simple steps:
- Refill the AdBlue tank: Make sure the AdBlue tank is full of high-quality AdBlue solution.
- Turn the ignition on: Do not start the engine.
- Locate the AdBlue reset button: This button is usually located on the dashboard or near the steering wheel.
- Press and hold the AdBlue reset button: Hold the button for approximately 10 seconds, or until the warning light goes out.
- Start the engine: Once the light goes out, you can start the engine.
- Confirm the reset: Drive the vehicle for a short distance to confirm the AdBlue system has been reset. If the warning light reappears, you may need to consult a mechanic.
“It’s important to follow the manufacturer’s instructions for resetting the AdBlue system. This can vary depending on the specific model of the vehicle,” says John Smith, an experienced automotive technician.
Troubleshooting AdBlue System Issues
If you’re experiencing issues with your AdBlue system that cannot be solved by a simple reset, here are some common troubleshooting steps:
- Check the AdBlue tank level: Make sure the tank is full of AdBlue and that the level is correct.
- Inspect the AdBlue pump: Check the AdBlue pump for signs of damage or leaks.
- Examine the AdBlue injector: Inspect the AdBlue injector for blockages or damage.
- Check the AdBlue sensor: Ensure the AdBlue sensor is working properly.
- Test the AdBlue control unit: This unit is responsible for controlling the AdBlue system and may need to be replaced if faulty.
“The AdBlue system is a complex component, and it’s essential to consult with a qualified mechanic for diagnosis and repair if you’re experiencing persistent issues,” emphasizes Sarah Jones, a seasoned auto mechanic.
Maintaining Your AdBlue System
To prevent future problems with your AdBlue system, here are some tips:
- Refill the AdBlue tank regularly: Don’t let the tank run too low, as this can lead to system errors.
- Use high-quality AdBlue: Always use AdBlue from a reputable source, as contamination can damage the system.
- Inspect the AdBlue system regularly: Check for leaks, damage, and other signs of wear and tear.
Frequently Asked Questions (FAQ)
Q: What happens if I don’t reset the AdBlue system?
A: If the AdBlue system is not reset, the vehicle may go into limp mode, limiting engine power and speed.
Q: How often should I reset the AdBlue system?
A: You should reset the AdBlue system every time you refill the tank or when a warning light indicates a problem.
Q: Can I reset the AdBlue system myself?
A: Yes, you can reset the AdBlue system on your Peugeot Boxer 2018 yourself by following the steps outlined above. However, if you are experiencing persistent issues, it’s best to consult a mechanic.
Q: How much does AdBlue cost?
A: The cost of AdBlue varies depending on the retailer and the quantity purchased.
Q: What happens if my AdBlue tank is empty?
A: If your AdBlue tank is empty, the vehicle will go into limp mode and you will not be able to drive it until you refill the tank.
Q: Can I use regular diesel fuel in the AdBlue tank?
A: No, you should never use diesel fuel in the AdBlue tank. Doing so will damage the system and cause serious problems.
By following these steps and tips, you can ensure the proper operation of your AdBlue system and keep your Peugeot Boxer 2018 running smoothly.
