Auto start stop (ASS) in 6th gen 4Runner?

[Dphotos]

Does anyone know if the Toyota Gen 6 4Runners turn off the car at every stop sign or stop light and then starts the car when you want to accelerate? I hate that. I did notice an after market part for the 2024 Tacoma's to stop the starter from turning off at every stop light. I hope the new 4Runners do not have that feature.

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[Nodak]

non HV should have a start/stop button.

hv models will not since i think the electric motor will take over up to 18 mph like the tundra

its just too bad it doesnt sound like this going from electric to motor

 

[Gastan]

Auto Star Stop (ASS) is on the SR5 4x2, TRD Sport 4x2 and Limited trim (non-hybrid) model.

If you don't like auto start stop there's defeat / disable device:

Auto Start Stop (ASS) Disable/Delete/Defeat Solution

 

[Nodak]

technically its not auto(matic) on toyota's

the way toyota has it implemented, you have to press the brake past a certain point to activate the stop/start system

if you lightly apply the brakes to come to a stop the stop/start system is bypassed.

 

[Dphotos]

Auto Star Stop (ASS) is on the SR5 4x2, TRD Sport 4x2 and Limited trims.

If you don't like auto start stop there's defeat / disable device:

Auto Start Stop (ASS) Disable/Delete/Defeat Solution

Every person I have talked to who has that feature on their brand of car does not like it. I just feel it will affect a starter over the long haul with the constant starts while daily diving.

 

[Dphotos]

technically its not auto(matic) on toyota's

the way toyota has it implemented, you have to press the brake past a certain point to activate the stop/start system

if you lightly apply the brakes to come to a stop the stop/start system is bypassed.

I guess that prevents the car from turning off every time you lightly press the break in traffic. I for sure will install the attachment. I wonder if it affects the warranty if you install it. Does it show it on the cars computer history if you take it off before bringing it in for a service warranty item?

 

[Scrike83]

So a SR5 4x4 would not have this feature? Getting conflicting information from the dealer. Set to take delivery next week.

 

[Gastan]

Auto Star Stop (ASS) is on the SR5 4x2, TRD Sport 4x2 and Limited trim (non-hybrid) model.

If you don't like auto start stop there's defeat / disable device:

Auto Start Stop (ASS) Disable/Delete/Defeat Solution

Corrected this above quoted post of mine. The latest info is here:

SR5 has been confirmed to NOT have Auto Start Stop.

It appears that auto start stop only comes on the non-hybrid Limited trim. See this thread:

https://www.4runner6g.com/forum/thr...op-but-do-not-see-the-button.2787/#post-39192

And this Limited (non-hybrid) delivery confirmed that a Limited non-hybrid model does have Auto Start Stop ASS (see the "A" button") -- see @Hobb3s' delivered Limited:

https://www.4runner6g.com/forum/threads/my-limited-gas-non-hybrid-2025-4runner-delivered.3029/

 

[Hobb3s]

you also have to fully depress the brake for it to take effect.. ive noticed as i drive if you are light on the brake it wont shut off, if its activated

 

[Scrike83]

Corrected this above quoted post of mine. The latest info is here:

SR5 has been confirmed to NOT have Auto Start Stop.

It appears that auto start stop only comes on the non-hybrid Limited trim. See this thread:

https://www.4runner6g.com/forum/thr...op-but-do-not-see-the-button.2787/#post-39192

And this Limited (non-hybrid) delivery confirmed that a Limited non-hybrid model does have Auto Start Stop ASS (see the "A" button") -- see @Hobb3s' delivered Limited:

https://www.4runner6g.com/forum/threads/my-limited-gas-non-hybrid-2025-4runner-delivered.3029/

Thank you.

 

[Dphotos]

I guess that prevents the car from turning off every time you lightly press the break in traffic. I for sure will install the attachment. I wonder if it affects the warranty if you install it. Does it show it on the cars computer history if you take it off before bringing it in for a service warranty item?

I am not sure about the warranty. I just know Tacoma truck buyers have been using it with the same engine on the new 4Runners. I read the hybrids will not have it and I will be getting a hybrid. Right now I am worried about the Tariffs and how much the 4Runners will cost us after 4/2.

 

[workstuffguy]

Hey guys

I have a 2025 4runner TRD Off Road hybrid and it came with ASS and no shut off button. It’s a permanent feature - ugh. The engine also shuts off while driving just like my old Prius - again ugh.

my current wok around is to slide the gear shifter into manual mode. This keeps the engine running all the time.

Does anyone know of a bypass device for the hybrid?

 

[workstuffguy]

BTW, the Toyota website is wrong as it shows no ASS on hybrid models but heads up I think they all have it for 2025 models. Let me know if I am wrong. Super disappointed there is not a shut off button built into the truck

 

[bird]

My ORP does not have ASS, thank goodness.

My Outback had that feature, it saved no consequential amount of gas. I'm no mechanic, but it felt like starting and stopping the engine that frequently wasn't great for longevity. If the A/C or other accessories were turned on, it would only shut off the engine for <30 seconds before starting back up. Eventually I trained my muscle memory to disable it every time I turned on the car.

 

[LARIN]

My SR5 does not have auto start/stop

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