VAG Connect v2.15.0a2

Home Assistant integration for Audi · VW · Škoda · SEAT · CUPRA · Porsche · VW US/CA.

What's new in this release / Was ist neu in diesem Release

Alpha / pre-release — please live-test and report back. Expect rough edges.

Added

• Volkswagen EU durable login (MBB) — now a real option in the integration, not just a test script. There's a new sign-in choice "Volkswagen EU — Durable Login (MBB)": you confirm once in your browser (no password stored in Home Assistant) and the integration keeps a long-lived, self-refreshing session that survives restarts — unlike the read-only portal. Add your S-PIN in the options to also get two-way lock/unlock. VW-only, alpha — the status read works best for combustion/PHEV (fuel level, range, AdBlue) for now; EV battery fields via this path come later.
• Remote lock/unlock over the MBB path, using the classic security-PIN handshake. The S-PIN is checked locally before anything is sent so a typo can't burn one of your three tries, and the integration refuses to act if the car reports you're down to your last attempt (3 wrong PINs locks it until you reset in the car/app).

⚠️ The durable VW path needs a confirmation from your account to fully verify end-to-end on real cars — that's exactly what this alpha is for. If lock/unlock reports a failure with the doors open or the key inside the car, that's the car refusing, not a bug.

Internal (MBB hardening, pre-release review)

• The MBB session now auto-refreshes when its token expires (previously the durable token could go stale after a restart and the car would show "unknown" until you re-confirmed in the browser — the whole point of "durable" is that it shouldn't).
• Tightened token isolation: several background calls (capability/trip-stats prefetch, the field-probe pass, wake, charging-station lookup) are now skipped for MBB sessions so the MBB token is only ever sent to the MBB servers, never to the (dead, for VW) app backend.

Full diff vs v2.14.10 / Kompletter Diff zu v2.14.10

Every commit, file and code change between the two versions:
Jeder Commit, jede Datei und jede Code-Änderung zwischen beiden Versionen:

➜ v2.14.10...v2.15.0a2

Recent releases / Letzte Releases

If you're upgrading from an older version, also read these notes:

Wenn du von einer älteren Version updatest, lies auch diese Release-Notes:

• v2.14.10 · 2026-06-18
• v2.14.9 · 2026-06-17
• v2.14.8 · 2026-06-17

Full history: CHANGELOG.md

Installation / Update

HACS users: the update notification appears automatically within ~6 hours of the release.

HACS-User: Der Update-Hinweis erscheint automatisch innerhalb von ~6 Stunden nach dem Release.

Manual install / Manuelle Installation:

1. Download vag_connect.zip from this release / vag_connect.zip aus diesem Release herunterladen
2. Unzip and copy custom_components/vag_connect/ to your HA config/custom_components/ folder, replacing any older copy / Entpacken und den Ordner custom_components/vag_connect/ in dein HA config/custom_components/ kopieren — alten Ordner ersetzen
3. Restart Home Assistant / Home Assistant neu starten

Supported brands / Unterstützte Marken

Volkswagen EU · Audi · Škoda · SEAT · CUPRA · Volkswagen US/CA (Beta) · Porsche (Beta)

Found a bug? / Bug gefunden?

Open an issue with the bug-report template: https://github.com/its-me-prash/vwgroup-connect-ha/issues/new/choose

Bug-Report-Template: https://github.com/its-me-prash/vwgroup-connect-ha/issues/new/choose

Please mask your VIN to the last 6 characters and remove email/tokens/GPS before posting.

Bitte VIN auf die letzten 6 Zeichen kürzen und Email/Tokens/GPS vor dem Posten entfernen.