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Frequently asked questions about cars and motorcycles

How to retract the caliper pistons on cars with electric power brake.

Model: (Various brands) Various
Part: Brake system

In this video, we can see how to retract the actuators of the brake calipers on a vehicle's braking system - it doesn't matter which one - that has an electric brake booster. Naturally, it is necessary to remove the wheel and lift the vehicle to work more effectively. First, we need to unscrew the electric motor, which is secured with two hex nuts, and then we use a reverse Torx socket to unscrew the screw located at the back. Once the screw is sufficiently loosened, we can use a flathead screwdriver to push the piston inside, and at this point, the caliper will be released.

Posted on 26 November 2025 by ScegliAuto

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How to Replace the Battery on a Honda Vision 110

To replace the battery on a Honda Vision 110, you need to remove the front fairing of the motorcycle, located directly under the front headlamp. To loosen this panel, unscrew the two screws found at its top, just below the handlebar. Once these screws are loosened, lever under the panel to detach it, gaining access to the battery underneath: this battery must be removed from its housing by unscrewing the fixing screws and disconnecting the power cables, replacing it with a new one.

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