Sponsored

emroch

Well-Known Member
First Name
Eric
Joined
Jun 9, 2026
Threads
2
Messages
124
Reaction score
261
Location
Austin, TX
Vehicles
Nissan Altima, Chevy Equinox
Occupation
HW Verification Engineer
IMHO it's more important to provide easy access to terminals you can use to jump-start a dead battery. I assume the R2 has a location to do that either in the frunk or at the back of the vehicle.
There is a 12v harness behind a panel on the back bumper.
Rivian R1T R1S R2 12V Battery Location - Photo IMG_0131
Sponsored

 

kanefsky

Member
First Name
Steve
Joined
Jun 30, 2026
Threads
0
Messages
21
Reaction score
20
Location
CA
Vehicles
R1S (gen1)
Tesla designed the external bumper access system so it only works when the vehicle is completely dead. So going up to the emergency access point and testing cars to open won't work unless a thief just happens to stumble along a Tesla with a dead battery. Which I would guess isn't a really efficient way of finding stuff to steal.
That wasn't the case on my older Model S. It had a hidden purely mechanical frunk release. I'm glad they fixed it though.
 
OP
OP
Dark-Fx

Dark-Fx

Well-Known Member
First Name
Brian
Joined
Jul 15, 2020
Threads
151
Messages
13,761
Reaction score
27,965
Location
Michigan
Vehicles
R1T, R1S, Livewire One, Sierra EV, R1S, R2
Occupation
Engineering, Dog Petting
Clubs
 
There is a 12v harness behind a panel on the back bumper.
IMG_0131.webp
Those wires look like they are 12 awg. Goes right into a similar color sheath, so I can't say what the temp rating is, but it's obviously meant to be temporary at these dimensions.
Rivian R1T R1S R2 12V Battery Location - Photo 1784398625236-b2

PPS, I need a new battery cover on my caliper...
 

a9967

Member
Joined
Jul 8, 2026
Threads
0
Messages
7
Reaction score
11
Location
US
Vehicles
Polestar 2, Hyundai Palisade
what was the process to take the seat base off?
 
OP
OP
Dark-Fx

Dark-Fx

Well-Known Member
First Name
Brian
Joined
Jul 15, 2020
Threads
151
Messages
13,761
Reaction score
27,965
Location
Michigan
Vehicles
R1T, R1S, Livewire One, Sierra EV, R1S, R2
Occupation
Engineering, Dog Petting
Clubs
 
what was the process to take the seat base off?
Super easy, just pull up. From experience, I expected there to be a trick. No trick, just pull up.

Rivian R1T R1S R2 12V Battery Location - Photo 1784412228202-f2
Sponsored

 
 








Top