HIGH

AUDI Q4 e-tron, ID.4 Recalled Over On-Board Charger Failure Potentially Cutting Drive Power (2025)

AUDI Q4 E-Tron and ID.4 models are recalled by Volkswagen Group of America for a faulty on-board charger that may stop charging the 12-volt system. The recall affects 2024-2025 models. Dealers will replace the on-board charger free of charge. Letters notifying owners were mailed May 20, 2025.

Quick Facts at a Glance

Recall Date
February 28, 2025
Hazard Level
HIGH
Brands
Audi, Volkswagen
Category
Vehicles & Parts
Sold At
Unknown
At-Risk Groups
GENERAL, PREGNANT, PETS

Hazard Information

A loss of drive power increases the risk of a crash.

What You Should Do

Dealers will replace the OCDC, free of charge. Owner notification letters were mailed on May 20, 2025. Owners may contact Volkswagen customer service at 1-800-893-5298 or Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 93CJ. Audi's number for this recall is 93FR.

Get instant alerts for Vehicles & Parts recalls

Be the first to know. Free instant alerts to your inbox.

No spamUnsubscribe anytime

About This Product

These models are electric SUVs with 12V/24V/48V battery systems and an on-board charger. They use the 12V system for vehicle electronics and may lose power if the charger fails.

Why This Is Dangerous

If the charger stops charging the 12V battery, the vehicle can lose drive power, increasing crash risk.

Industry Context

This recall is not described as part of a broader industry pattern in the provided data.

Real-World Impact

Customers may experience unexpected loss of drive power, leading to potential safety risk and service interruptions.

Practical Guidance

How to identify if yours is affected

  1. Locate vehicle VIN and compare with recall listings
  2. Check owner letter for recall notice number
  3. Visit dealer for OCDC replacement

Where to find product info

VIN, recall numbers VW 93CJ and Audi 93FR; NHTSA recall page 25V125000

What timeline to expect

Replacement by dealers at no cost; letters mailed May 20, 2025; timing varies by dealer

If the manufacturer is unresponsive

  • Document all communications
  • Contact Audi or Volkswagen customer service
  • File a complaint with NHTSA if needed

How to prevent similar issues

  • Regularly update vehicle software where applicable
  • Follow maintenance schedule for EV charging equipment
  • Monitor charging behavior for anomalies

Documentation advice

Keep copies of owner letters, service records, VIN, recall numbers

Product Details

Year: 2024-2025 for Audi Q4 E-Tron and Q4 E-Tron Sportback; 2024 ID.4. Manufacturer: Volkswagen Group of America. Component: Electrical system, 12V/24V/48V battery. Recall numbers: VW 93CJ, Audi 93FR. Recall date: 2025-02-28.

Reported Incidents

No injuries or incidents information provided in the data set.

Key Facts

  • 2024-2025 Audi Q4 E-Tron, Q4 E-Tron Sportback, and 2024 ID.4 affected
  • On-board charger (OCDC) may fail
  • Free replacement of OCDC offered
  • Letters to owners mailed May 20, 2025
  • Recall numbers VW 93CJ, Audi 93FR
  • NHTSA Recall ID 25V125000

Safety Guide

Not sure what to do next? Our guide walks you through the process step by step.

Read: How to Report an Unsafe Product

Get Alerts for Vehicles & Parts Recalls

Get instant alerts for recalls that affect you. Free forever.

Safety Assessment

Risk LevelHIGH
Severity Score
8/ 10
Affected Groups
GENERALPREGNANTPETS
Injury Types
CRUSHINGELECTRICALOTHER

Product Details

Model Numbers
Q4 E-TRON
Q4 E-Tron Sportback
ID.4
Report Date
February 28, 2025
Recall Status
ACTIVE

Related Recalls

Vehicles & Parts
HIGH

Volkswagen Atlas 2025 Recalled for Loose Engine Cover After Service

Volkswagen Group of America recalls 2024-2025 Atlas and Atlas Cross Sport vehicles for engine-cover installation issues after service. A loose cover can contact hot engine surfaces and melt, posing a fire risk. Dealers will remove the engine cover at no charge. Letters were mailed March 7, 2025.

Volkswagen
A loose
Read more
Vehicles & Parts
HIGH

Volkswagen ID. BUZZ 2025 Recall Over Third-Row Seat Belt Gap (72LC)

Volkswagen Group of America is recalling 2025 ID. BUZZ vehicles due to a third-row seating flaw. The rear bench is wide enough for three passengers but equipped with only two seat belts. Dealers will install trim to adjust the width at no cost, and owner letters were mailed June 20, 2025. Contact VW at 1-800-893-5298 for details and recall 72LC.

Volkswagen
In the
Read more
Vehicles & Parts
HIGH

Volkswagen Recalls 2025 Atlas and Atlas Cross Sport for Transmission Issue

Volkswagen recalls 2025 Atlas and Atlas Cross Sport models from Volkswagen dealers. The automatic transmission may have been manufactured incorrectly, causing a sudden loss of drive power. Letters notifying owners were mailed March 12, 2025, and dealers will replace the transmission at no cost.

Volkswagen
A sudden
Read more
Vehicles & Parts
HIGH

Audi S5 Front Seat Belt Retractor Recall Affects 2025 VW Group Vehicles

Audi and Volkswagen Group of America recall 2025 GTI, Golf R, Audi A5, A6 Sportback E-Tron, S5, S6 Sportback E-Tron, 2026 Q4 Sportback E-Tron and Q4 E-Tron vehicles. The torsion bar in the front seat belt retractors may be damaged during production. Dealers will replace one or both front seat belts at no charge. VIN lookups begin Sept 26, 2025 and owner letters go out Nov 21, 2025.

Audi
In a
Read more
Vehicles & Parts
HIGH

VOLKSWAGEN Atlas Recall 2025 for Service Brakes Bolts in Atlas, Atlas Cross Sport, ID.4

Volkswagen Group of America recalls 2023-2025 Atlas, Atlas Cross Sport and 2023-2024 ID.4 models for loose bolts in the chassis, brake system and suspension. The potential consequence is loss of vehicle control and a crash risk. Owners should stop driving the vehicle and contact a dealer for inspection; recall letters were mailed on July 25, 2025.

Volkswagen
A loss
Read more
Vehicles & Parts
HIGH

VOLKSWAGEN Atlas 2024-2025 Recall: 91SB Over Rear Camera Distortion

Volkswagen Group of America recalls 2024-2025 Atlas Cross Sport and Atlas vehicles for rearview camera distortion in reverse. The defect may reduce visibility behind the vehicle and increase crash risk. Dealers will update the camera control unit software free of charge. Owner letters mailed June 5, 2025. Contact VW customer service at 1-800-893-5298.

Volkswagen
A distorted
Read more