1STMON041042822
Service Bulletin/Repair Instructions
This article discussed tire care and maintenance. It explains the meaning of nomenclature on the tire sidewall (i.e. the 4 digit date code, load range, and max load information.
Vehicle report
2021 AIRSTREAM INTERSTATE NINETEEN
Service bulletins
3 bulletinsTechnical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
1STTSB1856282021
Service Bulletin/Repair Instructions
AGM battery system enhancements to verify the Magnum Inverter Charger MMS1012-G has the proper battery charge settings, fuses, and wiring for AGM batteries.
1STtsb1866282021
Service Bulletin/Repair Instructions
Airstream has discovered that early 2021 Model Year units were shipped with Magnum MMS1012-G Inverter/Charger's designed for AGM batteries, instead of the proper âLâ series inverters designed for use with lithium batteries. While the incorrect inverters are not harmful to the lithium batteries, the affected vehicles would not be getting maximum charging to the batteries. This procedure is set up to make sure the proper MMS1012-G âLâ Series inverters are installed, and if not, it outlines the process for swapping out the inverter.
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.