2027 Rivian R1S: Recalls, Problems & MPG
Here are the deets on the 2027 Rivian R1S: 1 recall, 0 owner complaints and up to 85 mpg combined.
Recalls
1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Backup camera Vehicle recall #26V597000 · 2026 · 98,828 vehicles
What's wrong: The rearview camera image May be obstructed by a notification when in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (fmvss) number 111, "rear visibility."
Why it matters: An obstructed rearview camera image can reduce the driver's view behind the vehicle, increasing the risk of a crash.
The fix: Rivian has released an over-the-air (ota) software update, free of charge. Owner notification letters are expected to be mailed November 9, 2026.
Most-reported problems
No owner complaints have been filed with NHTSA for the 2027 Rivian R1S so far. That's normal for a brand-new model year.
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| Electric (264 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 94e | 77e | 85e | Electricity |
| Electric (264 kW ACPM) | Automatic (A1) | Part-time 4-Wheel Drive | 91e | 77e | 84e | Electricity |
| Electric (264 kW ACPM) | Automatic (A1) | Part-time 4-Wheel Drive | 86e | 74e | 80e | Electricity |
| Electric (264 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 85e | 72e | 79e | Electricity |
| Electric (264 kW ACPM) | Automatic (A1) | Part-time 4-Wheel Drive | 82e | 73e | 78e | Electricity |
| Electric (201 and 233 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 81e | 70e | 76e | Electricity |
| Electric (264 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 82e | 70e | 76e | Electricity |
| Electric (201 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 80e | 71e | 76e | Electricity |
| Electric (201 and 233 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 77e | 66e | 72e | Electricity |
| Electric (201 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 75e | 67e | 71e | Electricity |
| Electric (201 and 233 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 72e | 63e | 68e | Electricity |
| Electric (201 kW ACPM) | Automatic (A1) | 4-Wheel Drive | 71e | 63e | 67e | Electricity |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2027 Rivian R1S.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2027 Rivian R1S have any recalls?
Yes. NHTSA lists 1 vehicle recall for the 2027 Rivian R1S. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What gas mileage does the 2027 Rivian R1S get?
EPA ratings run up to 85 mpg combined, across 12 engine and transmission combos.
Where can I get a 2027 Rivian R1S repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.