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Rivian R1S Dual Max (21in)

Genesis Electrified G80

Recurring front suspension fastener and component failures causing severe asymmetric inner-shoulder tire wear and steering vibration. Vibration was reported to the manufacturer's service center from delivery (Feb 2024) and repeatedly called "normal." Jan 2025: front left hub bearing and halfshaft replaced under warranty after metal-on-metal grinding. Oct 2025: torn right front lower control arm bushing replaced under warranty; rack measurements before that repair showed front total toe 2.04 deg (spec 0.00-0.40) and rear camber -2.2 deg (spec -0.6 to -1.4); two tires worn to the wear bars on inner ribs were replaced. Mar 2026: vehicle towed in (parking brake would not release, 12v battery failed); technician found front suspension fasteners not torqued to specification, including previously replaced components, and replaced the front left hub a second time. No alignment was performed after the re-torque. Jun 2026: the Oct 2025 tires are again worn to near the wear bars on inner shoulders after ~12,000 miles - the third consecutive set destroyed by the same geometry-driven pattern. The manufacturer has confirmed in writing that only one alignment has ever been performed on this vehicle (Oct 2025) in 26 months and ~41,000 miles - none after the March 2026 suspension re-torque. The manufacturer has two federal recalls acknowledging suspension fasteners loosening after assembly or service: 22V-748 (under-torqued front fasteners that "could cause excessive wheel camber") and 26V003 (rear toe links that may separate), the latter reopened by NHTSA in May 2026 under PE26-004 with review expanded to ~114,922 vehicles. This vehicle exhibits the same failure mode - fasteners confirmed loose by the manufacturer's own technician - but is not in either recall population. Tires worn to the belts and loose suspension hardware at highway speed create a risk of loss of control. Work orders, the alignment report, and photos are available upon request.

RIVIAN R1S 2024 WHEELS

While backing very slowly into a parking space, I lightly contacted small twigs (please see photo) with the vehicle. There was no impact with another vehicle, pole, wall, or solid object, and no significant force was applied. A child seated in the third row mentioned hearing a light scraping sound.  Immediately afterward, the rear window suddenly and violently exploded, sending glass shards into the interior of the vehicle. The glass dispersed forward into the cabin, creating a significant safety hazard for the occupants, including children.  There was no prior damage to the window, no visible cracks before the incident, and no collision that would reasonably explain the shattering of tempered glass. The explosion appeared spontaneous and disproportionate to the minor contact with twigs.  This incident raises serious concerns about rear window glass integrity and the risk of injury to passengers, particularly children seated near the rear of the vehicle.

RIVIAN R1S 2024 UNKNOWN OR OTHER

The contact owns a 2024 Rivian R1S. The contact stated that while the vehicle was parked, the rear windshield shattered without impact. The contact's husband was outside and heard an abnormal cracking sound coming from the vehicle. The contact's husband witnessed the rear windshield shattering and bulging outwards. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the dealer for inspection at the owner's expense. The contact stated that upon investigating the failure, the contact found out that nickel was used in the tempered glass, which weakened the glass. The contact had safety concerns about driving the vehicle. The failure mileage was 43,511.

RIVIAN R1S 2024 VISIBILITY:GLASS, SIDE/REAR

Vehicle was involved in a rear end collision.  Vehicle was setup to have Emergency Braking enabled and used the Rivian High Regen setting (one pedal driving).  In freeway traffic, the vehicle in front slowed quickly.  The vehicle initiated emergency braking, but when the vehicle in front sped away, the vehicle failed to release emergency braking thus resulting in the car behind hitting my Rivian.   There was no vehicle to the right of my car.   I should have been able to accelerate out of the way and move to the right.  It would appear the Rivian system requires a FULL STOP.  I was unable to accelerate to mitigate the rear collision damage. Secondly, the vehicle acted like it did not recognize HIGH REGEN setting as a brake input.  I have had multiple time where it flashed at me to brake and the HIGH REGEN setting was stopping the vehicle. This is not acceptable.  Rivian was contacted and the vehicle taken for service and repair. I was informed that they reviewed the accident and that all systems checked okay.  Rivian noted that I did request acceleration from the car, but I did not hold the accelerator long enough for the vehicle to allow me to regain control.  I have asked what the threshold is to regain control and they were unable to answer. Minimally I would hope they can describe how their system has been designed so that I can properly drive their vehicle.  Ideally, the system should display emergency information on how to override in the event it forces the car to stop on a freeway.  I am sure the Rivian system is smart enough to see that I was on a freeway and I would hope smart enough to detect that I could have safely moved to the right as other cars did to avoid collision.  I firmly believe the incident could have been avoided.  Vehicle had all cameras enabled and full accident is recorded and available for review.  Rivian also collected vehicle diagnostic logs.

RIVIAN R1S 2024 FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Front wheel hub bolts back out on their own.   This is a huge safety problem and needs a public recall.  It is a known problem.  [XXX]  INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

RIVIAN R1S 2024 POWER TRAIN

2024 Rivian R1S Dual Max (21in) — vehicle data sourced from FuelEconomy.gov.

Experience the 2024 Rivian R1S Dual Max, a powerful electric SUV boasting an impressive 400-mile range and a robust 663 horsepower. With its part-time 4-wheel drive and substantial dimensions, this vehicle is engineered for both performance and practicality.

Rivian R1S Dual Max (21in) (2024) Specifications