NHTSA ID Number: 11645125
Incident Date: 2025-02-26
Manufacturer's Name: Volkswagen
Group of America, Inc.
Vehicle/Equipment Make: VOLKSWAGEN
Vehicle/Equipment Model: ID.4
Model Year: 2023
9999 If Unknown Or N/A
Vehicle Identification Number: 1V2JNPE80PC
Vehicle Mileage At Failure:
Vehicle Speed: 25
Number Of Occurrences:
Was Vehicle Towed: No
Consumer Location: North Las Vegas, NV
Summary of Complaint
As I described via various work orders to VW Centennial service since 05-15-2024 (5 service orders ago). I am seriously concerned about the sensor ability to prevent and effectively work when needed. Today, 02-26-2025 I am documenting a clear scenario where ACC failed. On Freeway 215 driving 60 MPG with ACC engaged. Traffic on the freeway came to a standstill, the ACC engaged and stopped my ID4 from 55 MPH. This is the ideal outcome. However it failed few moments later. ACC showed ready when at standstill. When traffic resumed, ID4 accelerated to commensurate with the traffic at 25mph and ACC kept on par with the car ahead which is intended with the ideal distance. 5 seconds later, cars stopped again. This is where ACC should have stopped my ID4. However it did NOT. ACC did not stop my ID4 only to find myself facing a red collision alert second later within car length away. Had to hit the brakes hard and swerve to avoid collision with the car in front. I was led into a false sense of security as ACC worked minutes prior. This is not the first time ACC failed, and based on my accounting, it only works ¾ times. Even failure to engage ¼ times this can result in a serious collision. Many times I’ve discussed with the service asking them to replicate the same issue reported here. I also gave service exact scenarios where this happened. ACC also consistently fails 100% on highway off-ramps as the sensor does not see off-ramp barriers. As such you can always find ID4 ACC accelerating into increasing elevation off-ramps. A clear example of such you is on Freeway 215 and 95 off-ramp. This is a severe safety flaw that is 100% reproducible that I’ve explained to my service department time and again.
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Complaint 11645125 Documents
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CRASH: No
WAS VEHICLE INVOLVED IN A CRASH
FIRE: No
WAS VEHICLE INVOLVED IN A FIRE
INJURIES: 0
NUMBER OF PERSONS INJURED
DEATHS: 0
NUMBER OF FATALITIES
Was Medical Attention Required: No
Was Incident Reported To Police: No
Date Of Incident: 2025-02-26
(YYYY-MM-DD)
Date Added To File: 2025-02-26
(YYYY-MM-DD)
Date Complaint Received By NHTSA: 2025-02-26
(YYYY-MM-DD)
Date Purchased:
(YYYY-MM-DD)
Was Original Owner: No
Product Type: Vehicle
V = Vehicle T = Tires E = Equipment C = Child Restraint
Specific Component's Description: SERVICE BRAKES
Anti-Lock Brakes: No
Cruise Control: No
Number Of Cylinders:
Drive Train Type:
[AWD, 4WD, FWD, RWD]
Fuel System:
FI = Fuel Injection TB = Turbo
Fuel Type:
BF = BiFuel CN = CNG/LPG DS = Diesel GS = Gas HR = HybridElectric
Vehicle Transmission Type [Auto, Man]:
(DOT) Department Of Transportation Tire Identifier:
Tire Size:
Location Of Tire:
FSW = Driver Side Front DSR = Driver Side Rear FTR = Passenger Side Front PSR = Passenger Side Rear SPR = Spare
Type Of Tire Failure:
BST = Blister BLW = Blowout TTL = Crack OFR = Out Of Round TSW = Puncture TTR = Road Hazard TSP = Tread Separation
Was Defective Tire Repaired:
Was Part Original Equipment:
Date Of Manufacture:
(YYYYMMDD)
Type Of Child Seat:
B = Booster C = Convertible I = Infant IN = Integrated TD = Toddler
Installation System:
A = Vehicle Safety Belt B = Latch System
Dealer's Name:
Dealer's Telephone Number:
Dealer's City:
Dealer's State:
Dealer's Zipcode:
SOURCE OF COMPLAINT CODE:
CAG = Consumer Action Group CON = Forwarded From A Congressional Office DP = Defect Petition,result Of A Defect Petition EVOQ = Hotline VOQ EWR = EARLY WARNING REPORTING INS = Insurance Company IVOQ = NHTSA Web Site LETR = Consumer Letter MAVQ = NHTSA Mobile APP MIVQ = NHTSA Mobile APP MVOQ = Optical Marked VOQ RC = Recall Complaint, Result Of A Recall Investigation RP = Recall Petition, Result Of A Recall Petition SVOQ = Portable Safety Complaint Form (PDF) VOQ = NHTSA Vehicle Owners Questionnaire
Incident State Code:
Vehicle Operator's Name:
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