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Frequently asked questions about cars and motorcycles

How to Replace the Battery in a Smart 451?

Model: Smart Smart 451 - Years 2007-2015
Part: Battery

To replace the battery in the Smart 451, access the interior of the cabin and lift the carpet above the footwell on the passenger side. By lifting this carpet, you will locate the battery underneath in its housing: to remove it, unscrew the bolts securing its cross bracket and disconnect the power cables. Once the battery has been freed, insert the new one, connecting it to the respective cables, securing it with the bracket, and repositioning the carpet over it.

Updated on 16 June 2026 by ScegliAuto

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How to Open the Fuel Cap of the Volkswagen Jetta

When you need to refuel this vehicle, first open the fuel filler flap. Follow these simple instructions, and you can also watch the video for more details. First, unlock the central locking to open the flaps. Then, press the fuel cap with your hand to unlock it and open it. Underneath, you will find the fuel cap, which you need to unscrew counterclockwise. At this point, you can proceed to refuel.

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