arcticsilver
New member
reviving this thread too
I have been getting acceleration hesitation at 63k miles on my 2018 toyota 4runner. basically happens mostly on highway when going uphill and then can happen randomly on highway after it starts. I step on the pedal and RPMs go up but the vehicle does not accelerate. then i need to step on the gas again and try again.
Cleaned the MAF and cleaned the throttle body, replaced the engine air filter but did not solve the problem
Tried the BG44k in the fuel tank and seemed to help transiently
I am changing the MAF sensor and my vehicle battery.
There are no codes being displayed
I have been getting acceleration hesitation at 63k miles on my 2018 toyota 4runner. basically happens mostly on highway when going uphill and then can happen randomly on highway after it starts. I step on the pedal and RPMs go up but the vehicle does not accelerate. then i need to step on the gas again and try again.
Cleaned the MAF and cleaned the throttle body, replaced the engine air filter but did not solve the problem
Tried the BG44k in the fuel tank and seemed to help transiently
I am changing the MAF sensor and my vehicle battery.
There are no codes being displayed
