This is one of the more common errors that most people who have had a Husqvarna for a few years have experienced

part numbers:

and Sileno Life from around 2020

1X Grease bag (Mobil SHC220)

Crack the outer bearing race of the ball bearing in a vice to access behind the gear

Skruvsats elmotor Linix Gardena Sileno Sileno+ R100Li R130Li R160Li This is one of theScrews for the electric motor on Linix wheel motors. These screws are on the side of the wheel motor and secure the motor to the gearbox, as well as secure the wheel bearing housing to the gearbox. Fits all Linix engines: Some 220AC, early 320, early 305 308 and older Gardena. In total, there are 8 in each wheel motor. Content: 4 screws with hex socket