Automower Serviceprogram Autocheckrar 2021 ✓

Traditionally, lawn mower maintenance was reactive: a machine would break, the user would diagnose the issue, and a technician would fix it. For complex robotic units, this process was often frustrating and led to significant downtime during the mowing season.

The Automower Service Program 2021 was designed to eliminate this lag. The core philosophy was simple: Prevention is better than cure. By leveraging telematics and onboard diagnostics, the service program aimed to identify wear and tear before it resulted in a breakdown. automower serviceprogram autocheckrar 2021

Data from authorized service centers shows that 2021 models frequently fail on three specific points: If you are a dealer or owner :

AutoCheckRAR 2021 is obsolete for current models (Automower 400 series 2nd gen, EPOS models). However, it remains useful for servicing used/out-of-warranty 2018–2020 Automowers. Husqvarna replaced it with AutoCheck AI (2024+), which uses cloud-based predictive analytics and wireless OTA diagnostics. Previous checks only measured voltage; the 2021 version

If you are a dealer or owner: The 2021 program can still be run using Husqvarna Service Tool v3.12 or earlier, but Husqvarna no longer provides technical support for it.

Previous checks only measured voltage; the 2021 version performed a pulse discharge test (2C for 0.5 sec) to detect high internal resistance without fully draining the battery. This reduced false “replace battery” flags by ~40%.