Emails are not in Customers Language

[Aglaia]

I did but it is still the same.

[Studio 42]

Have you update your language file, perhaps the key do not exist in your language file?
see https://virtuemart.net/community/translations for the language packs

[Lanthruster]

If somebody is still interested - it's a bug in virtuemart, judging by the sources - present up to the latest release. Spent about 7 hours tracing it.