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Which Rivian Is Best for Your Dog? R2 vs R1S Pet Mode Test (Video)

Pet Comfort mode tested the way people use it, on a cabin that was already cold. Both cars sat in 95 degree midday sun for 45 minutes with thermometers in… · Video
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R1S Dual Standard

Real World Data Shows Rivian R1S Dual Standard LFP Range Gap vs EPA

A Gen 2 Rivian R1S Dual Standard owner equipped with the LFP battery and 20″ AllsSeason wheels, rated at 258 miles EPA, shared real world winter data showing dramatically lower range. With efficiency of 1.35 mi/kWh and just 115 miles displayed at 85%, the numbers raise fresh questions about ongoing calibration and cold weather impact.

R2 Validation Builds

Rivian R2 Will Use Radar, Not Ultrasonic Sensors

Rivian is dropping the ultrasonic parking sensors found on the R1 and moving the upcoming R2 to a vision first setup at launch. Those bumper sensors normally handle close range object detection during parking and low speed maneuvers, so this is a notable shift. Instead, R2 will rely more heavily on cameras and radar, with LiDAR expected to join the hardware stack later in 2026. Here’s what those sensors actually do, what changes with vision only, and how Rivian’s broader autonomy roadmap plays into this decision.

Rivian R2 Silver Prototype

Rivian Explains R2 Electronic Door Latches After Concerns

Rivian’s software chief, Wassym Bensaid, jumped into Reddit to address growing concerns around the electronic door latches coming to R2 and already used on Gen 2 R1. He explained that Rivian designed the system with full power redundancy between the high voltage and 12V batteries, ensuring the doors remain operational in a crash. More importantly, the e latch setup allows the vehicle to automatically release child locks and unlock doors after a collision, something traditional mechanical systems cannot do. Rivian says this move is about smarter, software driven safety, not cost cutting.

R2 UI

R2 UI Preview Shows Rivian’s Next Gen Design

InsideEVs’ first hands on with R2 reveals a major UI refresh for Rivian, featuring floating modal windows, a new Liquid Glass style dock, movable media panels, a redesigned Music app, and even steering wheel climate controls. It’s a cleaner, bolder interface that hints at what’s coming next for both R2 and R1.

R2 Validation Builds

Rivian Invites Influencers to Demo and Off Road the R2

Rivian invited select media and influencers to get behind the wheel of its R2 validation builds, offering the first real world look at the upcoming model. While specs and pricing remain under wraps, attendees were able to demo drive and even take the R2 off road, signaling strong confidence from Rivian as the vehicle moves closer to production.

Rivian Technology

Why Unreal Engine Powers Rivian’s UI

Rivian’s 2026.03 update upgrades the R1 platform to Unreal Engine 5.5, and no, it’s not about gaming. It’s about smoother visuals, faster UI performance, and a more immersive digital cockpit that can scale across Gen 1, Gen 2, and future R2 vehicles. Here’s why this matters more than most people think.

Apple Watch Support Coming to Rivian Vehicles

Rivian Update 2026.03 Brings Apple Watch App

Rivian’s 2026.03 update introduces an Apple Watch app for both Gen 1 and Gen 2 R1 vehicles, allowing owners to lock and unlock doors, adjust cabin temperature, vent windows, and even set a target state of charge directly from their wrist. With passive entry support on Gen 2 and quick tap controls on Gen 1, this update makes everyday access to your Rivian feel even more seamless and connected.

Rivian Software

What’s Coming In Rivian Software 2026.03

Rivian’s 2026.03 software update brings smarter cold weather range visibility, expanded performance features like Launch mode and broader Sport mode availability, improved Kneel Mode usability, and smoother visuals powered by Unreal Engine 5.5 across both Gen 1 and Gen 2 R1 vehicles. Add in the new Apple Watch app and a long list of stability and driver assist refinements, and this is a well rounded update that quietly improves the entire ownership experience.

RivianTrackr Banner 2024

2026.03

Software 2026.03 is a meaningful update for both Gen 1 and Gen 2 R1 vehicles, bringing clearer cold weather range insights with new battery shading, proactive notifications, and improved charging logic to better prepare the pack in low temps. Performance Dual and Quad models gain Launch mode with track stats, Sport mode expands across Dual variants, Kneel Mode becomes more responsive and easier to trigger, and the entire interface gets smoother thanks to an upgrade to Unreal Engine 5.5, all alongside a new Apple Watch app for remote control and a series of infotainment and driver assistance refinements  .