2026 Volkswagen ID.4 technical service bulletins
68 technical service bulletins and manufacturer communications cover the 2026 Volkswagen ID.4.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Water Migration under RAPGARD® during PDI
- Condensation and or water droplets visible on inside of exterior light lenses
- Condensation
- Installation of Battery Regulation Control Module -J840-, -SX7-, -SX8-.
- Safety Related Inquiry and Reporting
- Steps to take if DTC P0AA500 (DA:008C)
- Heat Sensative Trouble Shooting Explanation.
- This special notice is to inform dealers to return the parts listed if it meets the criteria provided.
- Battery charger control unit software update
- Resurfacing Rotors during Perfect Delivery Inspection
- Brake rotor resurfacing
- This is a notice for software changes with the ODIS diagnostic program to correct the communication during...
- Diagnosis of low insulation resistance in the High-Voltage (HV) wiring.
- Battery Checking Procedure before replacement
- Warranty Alignment Worksheet
- Replacement instruction
- Checking Installation and calibration
- This is a notice for software changes with the ODIS diagnostic program to correct the communication during...
- Replace the rear Electric Drive Power and Control Electronics -JX1- with Three-Phase Current Drive -VX54-...
- Inquiries
- Difference between Component fluid leakage and seepage
- Important Step when replacing Battery Cell Modules
- Replace Battery Regulation Control Module Kit -J840- / -SX7- / -SX8
- Condition is normal due to cold fresh air and humidity
- Moisture Accumulation
- This is a notice for software changes with the ODIS diagnostic program to correct the communication during...
- Customer reports that the vehicle performed an unwarranted Autonomous Emergency Braking (AEB).
- Flushing H.V. Battery before opening
- Determine H.V. Battery Health & Remaining Capacity
- This is a notice for software changes with the ODIS diagnostic program to correct the communication during...
- Paint color and/or finish of the engine compartment may not match the exterior paint color
- The federal safety agency has issued an urgent warning regarding counterfeit replacement airbag inflators...
- Guided Fault Finding Requirement for Component Replacement
- This special notice is to inform dealers to return the parts listed and only order the successor parts...
- Inspecting Cooling system for proper installation to prevent restrictions
- Yellow "Electrical System" warning message displayed with referral to technical bulletin 2080095
- DTC B203400
- Assessment of Damage to steering wheel leather
- 12V BatteryTesting, Charging and Required Documents before replacement.
- How to handle a suspected paint flaw during PDI
- This is a notice for software changes with the ODIS diagnostic program to correct the communication during...
- Battery Check Process before replacement
- How to perform Component Measurement Process
- Ready” mode cannot be established and High-volt
- Diagnosis for Excessive Current Draw.
- Alignment Submission Form
- H.V. Battery Hints, Tips & Suggested Practices
- Clears Codes & Adaption Drive Test Drive
- PDI Instruction
- A "How To" activate Car Net® 2.0
- Warranty Instruction and guidance
- How to handle brake noise or pulsation during Perfect Delivery Inspection (PDI)
- Identify and resurfacing brake rotors.
- Alignment sheet submission.
- Explanation of state-of-charge at the end/start
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