Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Top Up the Additive on a Peugeot 307

Model: Peugeot 307 MK 1 - Years 2001-2009
Part: Diesel particulate filter

How do you top up the tank of the particulate filter (with additive) on a Peugeot 307? In this guide, follow these steps to proceed with the top-up. Lift the car using a column lift, unscrew the bolts of the DPF with a socket wrench, and disconnect the empty bag from the container. Top up the container with new liquid and reattach it to the DPF, then screw it back onto the vehicle body. Lower the car to the ground, enter the vehicle, and use a diagnostic tool to reset the service light. Once all verification procedures are complete, disconnect the tester from the connector.

Updated on 1 March 2026 by ScegliAuto

Video tutorial

Related tutorials

How to check and top up the coolant in the Peugeot 307?
How to check and top up the coolant in the Peugeot 307?
Peugeot 307 (2001-2009 / MK 1) In this tutorial we can see how to check and top up the coolant in the Peugeot 307, an extremely simple and quick operation. First of all, make sure …
Guide to Replacing the Radiator on the Peugeot 307 2.0 HDi
Guide to Replacing the Radiator on the Peugeot 307 2.0 HDi
Peugeot 307 (2001-2009 / MK 1) In this guide, we will outline the instructions for removing and replacing the engine cooling radiator on the Peugeot 307. First, open the bonnet of …
How to Replace the Gear Knob on a Peugeot 307
How to Replace the Gear Knob on a Peugeot 307
Peugeot 307 (2001-2009 / MK 1) Before starting, sit in the driver's seat of your Peugeot 307. Begin by unclipping and lifting the lower base of the gear lever gaiter. Next, grip th…

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos