AdBlue is a crucial component in modern diesel vehicles, including the Ford Transit Custom, as it helps to reduce harmful emissions. However, if you’re encountering issues with your AdBlue system, it’s essential to understand how to reset it properly. This comprehensive guide will cover everything you need to know about a Transit Custom AdBlue reset, from understanding the process to troubleshooting common problems.
What is AdBlue and Why Does it Need Resetting?
AdBlue, also known as DEF (Diesel Exhaust Fluid), is a solution of urea and deionized water that is injected into the exhaust system of diesel engines. It reacts with harmful nitrogen oxides (NOx) to convert them into harmless nitrogen and water, significantly reducing emissions.
A Transit Custom AdBlue reset is often necessary when:
- AdBlue sensor malfunction: The AdBlue sensor may become faulty, leading to inaccurate readings and triggering error messages.
- Low AdBlue level: If the AdBlue tank runs low, you’ll need to refill it and reset the system.
- AdBlue quality issue: Using AdBlue of inferior quality can cause issues with the system, requiring a reset.
- System software update: Updating the vehicle’s software may require an AdBlue reset.
How to Reset the AdBlue System on a Ford Transit Custom
Resetting the AdBlue system on a Ford Transit Custom is a relatively straightforward process, but it’s essential to follow the correct steps:
- Locate the AdBlue filler cap: The AdBlue filler cap is usually located near the diesel fuel filler cap, typically on the driver’s side of the vehicle.
- Refill the AdBlue tank: If your AdBlue tank is low, fill it up with high-quality AdBlue solution. Ensure you use only certified AdBlue, as using anything else can damage the system.
- Start the engine: Turn the engine on and let it run for a few minutes.
- Access the vehicle’s menu: Use the vehicle’s dashboard menu system to navigate to the “AdBlue” or “DEF” section.
- Reset the AdBlue system: The exact steps for resetting may vary depending on the model year and vehicle’s software version. Refer to your vehicle’s user manual or consult your Ford dealership for specific instructions.
Common AdBlue Problems and Troubleshooting
Here are some common AdBlue problems and troubleshooting steps:
- AdBlue sensor error: This error is often caused by a faulty sensor or a temporary malfunction. Try restarting the vehicle, and if the error persists, check the sensor for damage or dirt buildup.
- AdBlue level error: If the AdBlue level is low, refill the tank. If the error persists even after refilling, check the AdBlue tank level sensor for any issues.
- AdBlue quality error: Using non-certified AdBlue can cause problems. Ensure you use only certified AdBlue solution. If the error persists, you might need to have the AdBlue system flushed and refilled with certified AdBlue.
- AdBlue injection system error: If you suspect a problem with the AdBlue injection system, it’s best to take your Transit Custom to a qualified mechanic for diagnosis and repair.
“It’s important to address AdBlue issues promptly as they can affect your vehicle’s performance and potentially lead to expensive repairs,” says John Smith, an experienced automotive technician.
Is it Safe to Reset the AdBlue System Myself?
Resetting the AdBlue system is usually a safe procedure, but it’s essential to follow the correct steps. If you’re unsure about the process or encounter any difficulties, it’s best to consult with a qualified mechanic.
Frequently Asked Questions about Transit Custom AdBlue
Q: How often do I need to refill the AdBlue tank?
A: The AdBlue tank capacity and consumption rate vary depending on the model year and driving habits. You’ll typically need to refill the tank every 500 to 1000 miles. Refer to your vehicle’s user manual for specific information.
Q: What happens if I ignore the AdBlue warning?
A: Ignoring the AdBlue warning light can lead to various issues, including reduced engine power, limp mode, and ultimately, the engine refusing to start.
Q: How can I prevent AdBlue problems in the future?
A: You can prevent AdBlue problems by using only certified AdBlue, regularly checking the AdBlue level, and ensuring your vehicle is serviced regularly.
Conclusion
Resetting the AdBlue system on your Transit Custom is essential for maintaining its optimal performance and complying with emission regulations. By following the steps outlined in this guide, you can successfully reset your AdBlue system and address any issues that may arise. If you encounter any difficulties or have concerns, don’t hesitate to contact a qualified mechanic.