2021 Airstream Interstate TSBs
4 Technical Service Bulletins across 3 categories
Categories
Lighting
2 bulletinsAirstream has discovered that early 2021 Model Year units were shipped with Magnum MMS1012-G Inverter/Charger's designed...
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for AGM batteries, instead of the proper L 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 L Series inverters are installed, and if not, it outlines the process for swapping out the inverter.
This newsletter talks about the importance of cleaning and maintaining waste water tanks, and provides detailed instruction of how to do so.
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It provides suggestions as to which products to use to clean the tanks.
Tires & Wheels
1 bulletinThis article discussed tire care and maintenance.
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It explains the meaning of nomenclature on the tire sidewall (i.e. the 4 digit date code, load range, and max load information.
Engine
1 bulletinThis newsletter provides detailed instructions regarding winterization of Airstream travel trailers and motorhomes.