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Passenger cars (Audi A6 40TDIq and 21 other models) - Repair

Official notice

22 Apr 2025

Last checked

27 Oct 2026

RecallScope risk estimate:HighCAA Japan

An official CAA Japan notice concerns Passenger cars (Audi A6 40TDIq and 21 other models) - Repair. Defect in the speedometer and other instruments (virtual cockpit). Defective component: Speedometer and other instruments (virtual cockpit). Description and cause of the structure, equipment or performance considered noncompliant with standards: Due to insufficient design assessment of the control program for the driver's LCD display (virtual cockpit), increased internal cable resistance caused by vibration during driving or other factors may be detected as a fault by the display control program. As a result, the speedometer, odometer, airbag warning light and other indicators may not be displayed. Published 2025-04-22.

What to do now

Recall notification number: 外-3986. Corrective measures: Reprogram the affected control program with a corrective program on all vehicles.

Units affected

1,716

Recall number

外-3986

Official notice

2025-04-22

The hazard

Defect in the speedometer and other instruments (virtual cockpit). Defective component: Speedometer and other instruments (virtual cockpit). Description and cause of the structure, equipment or performance considered noncompliant with standards: Due to insufficient design assessment of the control program for the driver's LCD display (virtual cockpit), increased internal cable resistance caused by vibration during driving or other factors may be detected as a fault by the display control program. As a result, the speedometer, odometer, airbag warning light and other indicators may not be displayed.

How to check if you're affected

Compare the product name and identifiers below with the item you own. Check the official notice for the affected products and next steps.

Models

3AA-4MDCBA, 3AA-4MDCBS, 3AA-F1DCBA, 3AA-F1DCBS, 3AA-F1DHUA, 3AA-F2DJPA, 3AA-F2DJPF, 3AA-F2DJPL, 3AA-F2DJPS, 3AA-F2DKMA, 3AA-F2DKML, 3AA-F2DKNF, 3AA-F2DKNS, 3AA-F2DLZF, 3AA-F2DLZS, 3AA-F8CWWF, 3AA-F8CXYF, 3AA-F8CXYL, 3AA-F8CZSF, 3CA-F2DFBF, 3CA-F2DFBS, ABA-4MCYRA

Recall Numbers

外-3986

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Affected VINs (1)

WAUZZZF15MD014649

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Affected products

Product 1

アウディ「アウディ A6 40TDIq」ほか21車種

Units affected

1,716

Hazard

Defect in the speedometer and other instruments (virtual cockpit). Defective component: Speedometer and other instruments (virtual cockpit). Description and cause of the structure, equipment or performance considered noncompliant with standards: Due to insufficient design assessment of the control program for the driver's LCD display (virtual cockpit), increased internal cable resistance caused by vibration during driving or other factors may be detected as a fault by the display control program. As a result, the speedometer, odometer, airbag warning light and other indicators may not be displayed.

Where it was sold

Retailer information is not currently available in RecallScope. Check the official notice for distribution details.

Location 1

JP · Japan

Affected area 1

JP · Japan

Company & contacts

Brand

Manufacturer

フォルクスワーゲングループジャパン株式会社

Phone

0120-598119

Brand: Audi. Contact: フォルクスワーゲングループジャパン株式会社. Phone 0120-598119.

Source & status

Source

Tier

official

Category

VEHICLES

Official classification

消費者庁 — 修理

Recall details

Recall number

外-3986

Event id

CAA-00000033729

Units affected

1,716

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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