Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
  1. Car
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  2. Mercedes
    3. :
  3. Citan
    4. : 2021-2026 (W420)

2021-2026 Mercedes Citan (W420)

Tutorial - For model years: 2021, 2022, 2023, 2024, 2025, 2026
Mechanics (1)
Air Conditioning and Cooling (1)
Vehicle Controls and Functions (8)
Mercedes Citan (2021-2026 / W420)
How to Replace the Cabin Air Filter in a Mercedes Citan
To replace the cabin air filter in a Mercedes Citan, you need to turn off the engine and access the lower area of the dashboard on the passenger side. The …Read all…
Posted on 1 November 2026 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How to Reset the Service Light on the Mercedes Citan
Resetting the service light on the Mercedes Citan is a very simple operation within everyone's reach: turn on the ignition and find a button located on the …Read all…
Posted on 18 October 2026 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How to Reset the Service Light on the Mercedes Citan
On the Mercedes Citan, the reset procedure starts with the ignition on, so the dashboard display is active and you can access the menus. The video shows using …Read all…
Posted on 8 August 2026 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How to Reset the Service Light on a 2021 Mercedes Citan
If you own a Mercedes Citan and don't know how to reset the service light on the instrument panel, you can refer to the video available here and resolve the …Read all…
Posted on 19 July 2026 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How to Reset the Service on the Mercedes Citan Van?
In this tutorial, you will see how to reset the service on the Mercedes Citan van, an extremely simple and quick operation, to be performed only after …Read all…
Posted on 20 March 2026 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How to Reset the Service Light on a Mercedes Citan?
Let’s discover the correct method to cancel the service light on the Mercedes Citan. In this regard, we have the short and explanatory video above to guide …Read all…
Posted on 4 February 2026 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
A very common problem with the Mercedes Citan 1.5 dCi.
A very common problem on the Mercedes Citan 1.5 dCi is the breakage of the differential pressure tube, which connects the DPF to the pressure sensor. The tube …Read all…
Posted on 13 September 2025 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How to reset the service indicator light on the Mercedes Citan W420
Let's see how to reset the service light on the Mercedes Citan, which shares many components with the Renault Kangoo. The standard procedure involves turning …Read all…
Posted on 13 September 2025 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
How do you reset the Service light on the Mercedes Citan?
The Service indicator that appears on the instrument panel of the Mercedes Citan can be reset by turning on the panel, inserting the ignition key into the …Read all…
Posted on 12 July 2025 by ScegliAuto
Mercedes Citan (2021-2026 / W420)
Where is the spare wheel located in the Mercedes Citan?
To access the spare wheel of the Mercedes Citan, open the rear doors of the vehicle to gain access to the designated rear compartment: here you will find a …Read all…
Posted on 8 August 2026 by ScegliAuto
Speaker (1) Key (2) Checks and maintenance (4) Cabin air filter (4) Engine (1) Clock (2) Front bumper (1) Wheel (1) Fuse box (9) Service warning light (24)

See also:

How to open the bonnet on a Volkswagen Golf?

In this tutorial, you will see how to open the bonnet on a Volkswagen Golf MK4. This is a very simple operation that follows the standard procedure. First, open the driver's door, then locate the lever in the lower left area and pull it. Next, move to the front of the vehicle, lift the bonnet slightly, and find the second lever located just above the Volkswagen logo. At this point, simply pull it towards you, fully open the bonnet, and secure it with the prop rod. To close it, gently push it down.

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