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How to Change the Oil in a Smart 451

Model: Smart Smart 451 - Years 2007-2015
Part: Engine oil

In this guide dedicated to your Smart 451 (2007-2015), discover the steps to change the engine oil independently and safely. First, switch off the car and allow it to cool sufficiently to handle the oil at low temperatures. Next, lift the vehicle with a hydraulic jack and locate the oil sump. Unscrew the plug, position a container underneath, and let all the used oil drain out. After that, screw the plug back on and move to the rear of the car. Lift the bonnet, remove the oil sump cap, and pour the new fluid inside.

Updated on 23 June 2026 by ScegliAuto

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How to Reset the Central Locking of the Volkswagen Golf 4?

If the central locking system of the Volkswagen Golf 4 is not working, it is likely necessary to reset the system: to do this, open the driver's door and detach the side panel of the dashboard next to the steering wheel. Under this panel, you will find the fuses, including the one for the central locking, which is indicated in the manual as number 14. To reset the system, remove this fuse from its housing, then reinsert it or replace it with a new one of the same amperage: this will reset the central locking system.

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