Technical information on batteries and bicycles
By : Tom

Electric bike breakdowns (the most common): causes and solutions!

Zoom sur une chaîne de vélo électrique

Like any mechanical device, electric bikes can break down. In this article, we'll look at some of the most common faults you may encounter with your electric bike, along with their possible causes and solutions.

1. Battery problems:

Battery problems are among the most common faults with electric bikes. These can include reduced range, rapid charging or an inability to fully charge the battery. The causes of these problems can vary, including normal battery wear and tear, poor battery management or connectivity problems.

Solution: To solve battery problems, start by checking the connections and making sure they are clean and well connected. If the battery is old, it may need replacing. Also make sure you charge your battery correctly according to the manufacturer's instructions and avoid letting the battery discharge completely.

Doctibike can help you replace your electric bike battery. We can diagnose and recondition your battery. If reconditioning is not possible, we can also advise you on the purchase of a new battery.

2. Motor problems :

Another common problem is with the electric bike's motor. This can manifest itself as a loss of power, strange noises or even a lack of response when you try to use the electric assistance. Causes can include manufacturing faults, wiring problems or simply normal wear and tear on the motor.

Solution: If you are experiencing problems with the motor of your electric bike, it is best to consult a professional for an accurate diagnosis. In some cases, the motor may need to be repaired or replaced. Make sure you also follow the manufacturer's maintenance recommendations to prolong the life of your motor.

Moteur Brose pour vélo électrique

3. Display and control problems:

Modern electric bikes are often equipped with a control screen that allows you to monitor your speed, battery level and other parameters. If you have problems with the display or controls, this can make your electric bike difficult or impossible to use.

Solution: If you have problems with the display or controls of your electric bike, first check the connections to make sure they are securely connected. If the problem persists, contact the manufacturer or a professional for help.

Doctibike can help you understand the problem with your display. Contact us to talk to a technical expert!

Display LCD sur un vélo électrique

4. Connectivity and electronics problems:

Modern electric bikes are equipped with a variety of electronic components, including sensors, cables and connections. Problems with connectivity or electronics can lead to malfunctions in the bike's electrical system.

Solution: Check the connections and cables to ensure that they are properly connected and in good condition. If you encounter persistent connectivity problems, contact the manufacturer for assistance.

5. Brake problems:

Brake problems are not only frustrating but also dangerous. If you notice that your brakes are not responding properly, squealing or requiring excessive pressure to operate, this may indicate a problem. Causes can include oil or dirt on the brake pads, worn cables or adjustment problems.

Solution: Start by cleaning your brakes with a suitable degreaser to remove any accumulated dirt or oil. Also check the condition of the brake cables and pads and replace them if necessary. If you're not sure how to adjust your brakes properly, it's advisable to call in a professional.

6. Transmission problems :

Transmission problems can manifest themselves as difficult gear changes, chain jumping or unusual noises when shifting. Possible causes include an incorrectly adjusted derailleur, a worn chain or damaged sprockets.

Solution: Make sure your derailleur is correctly adjusted and your chain is clean and lubricated. If you continue to have problems, consider replacing the worn chain or sprockets.

In conclusion, although electric bike breakdowns can be frustrating, most of them can be solved with a little patience and know-how. By understanding the potential causes of breakdowns and following the recommended solutions, you can keep your electric bike in good working order and enjoy your commute with peace of mind.

See Doctibike for more practical advice on maintaining and repairing your electric bike.

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