Technical Service Bulletin L1020 — 2025 LIVEWIRE S2 DEL MAR
UNKNOWN OR OTHER
Bulletin Details
| TSB ID | L1020 |
| Manufacturer | |
| Vehicle | 2025 LIVEWIRE S2 DEL MAR |
| Component | UNKNOWN OR OTHER |
| Communication Date |
Bulletin Summary
SERVICE BULLETIN L1020: S2 COOLING SYSTEM FILL AND BLEED TIPS. PURPOSE: Initial Release. This bulletin provides dealers with best practices for filling and bleeding the cooling system on S2 models after component replacement. This can help prevent customer vehicle returns due to unpurged air in the cooling system. The most common symptom of this is the turtle icon illuminating on the instrument module after only a few minutes of riding.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.