After a hard brake, RPM won't pass 2.5k during acceleration

Greso · 03-25-2018, 12:26 PM

I got a 7at 2013 370Z with odo of 75,000 KM and today I nearly made an accident on the highway, I was going at 120KM (75 MPH) made a hard break and barely touched the front car and made it with a minor scratch on front bumper.

When we got settled and drove away lights of traction control and ABS came on which I got fixed by adding brake fluid Thanks for this forum!

But the real deal I'm left with is that car doesn't accelerate at all. when in Nutrual RPM works loud and fine, When driving RPM never gets above 2K to 2.5K and takes forever to get to 100KM.

I checked the car there is no any kind of leakage, I even unplugged the battery for 3 hours with no luck after plugging it back.

There is no error shown on the dashboard, also no errors shown on ODB.

Sadly car is out of warranty, what do you guys recommend to check first?

Greso · 03-25-2018, 07:27 PM

I got an update, at night i noticed that braking lights where on! after more digging into this turned out that brake pedal was a little missplaced on the left side, therefore car was acting as of brake is on all the time!

Simply moved it back to normal place (there is a button to trigger brakes) and Voala problem solved!

Hope this helps if encountered by any

Zingston · 03-25-2018, 09:33 PM

Quote:

Originally Posted by Greso

I got an update, at night i noticed that braking lights where on! after more digging into this turned out that brake pedal was a little missplaced on the left side, therefore car was acting as of brake is on all the time!

Simply moved it back to normal place (there is a button to trigger brakes) and Voala problem solved!

Hope this helps if encountered by any

You never know. Thanks for sharing.

old guy · 03-25-2018, 09:34 PM

Good work!

Rusty · 03-25-2018, 11:56 PM

Quote:

Originally Posted by Zingston

You never know. Thanks for sharing.

eastwest2300 · 03-27-2018, 12:08 PM

Quote:

Originally Posted by Rusty

Hey Russ, this sounds like the issue I had in the beginning.

Rusty · 03-27-2018, 02:13 PM

Quote:

Originally Posted by eastwest2300

Hey Russ, this sounds like the issue I had in the beginning.

Could be. Check your brake pedal alignment and brake switch position.

03-25-2018, 12:26 PM	#1 (permalink)
Greso Base Member Join Date: Jan 2018 Location: Saudi Arabia Posts: 2 Drives: 13 Nissan 370Z Rep Power: 7	After a hard brake, RPM won't pass 2.5k during acceleration I got a 7at 2013 370Z with odo of 75,000 KM and today I nearly made an accident on the highway, I was going at 120KM (75 MPH) made a hard break and barely touched the front car and made it with a minor scratch on front bumper. When we got settled and drove away lights of traction control and ABS came on which I got fixed by adding brake fluid Thanks for this forum! But the real deal I'm left with is that car doesn't accelerate at all. when in Nutrual RPM works loud and fine, When driving RPM never gets above 2K to 2.5K and takes forever to get to 100KM. I checked the car there is no any kind of leakage, I even unplugged the battery for 3 hours with no luck after plugging it back. There is no error shown on the dashboard, also no errors shown on ODB. Sadly car is out of warranty, what do you guys recommend to check first?

03-25-2018, 07:27 PM	#2 (permalink)
Greso Base Member Join Date: Jan 2018 Location: Saudi Arabia Posts: 2 Drives: 13 Nissan 370Z Rep Power: 7	I got an update, at night i noticed that braking lights where on! after more digging into this turned out that brake pedal was a little missplaced on the left side, therefore car was acting as of brake is on all the time! Simply moved it back to normal place (there is a button to trigger brakes) and Voala problem solved! Hope this helps if encountered by any mults, danegrey, Rusty and 2 others like this.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
HFC smell? - hard acceleration	Mandingo	Engine & Drivetrain	24	10-04-2018 09:07 AM
Engine choking and stalling after hard acceleration	NeoSHNIK	Engine & Drivetrain	15	02-06-2017 02:31 PM
Engine ticking permanently after hard acceleration	JagerMan	Nissan 370Z General Discussions	11	09-15-2016 10:02 AM
brake light under hard accel	Duc_Z09	Brakes & Suspension	4	10-27-2015 11:44 AM
BRAKE light under heavy acceleration	spearfish25	Brakes & Suspension	5	03-17-2010 04:25 PM

03-25-2018, 09:34 PM	#4 (permalink)
old guy A True Z Fanatic Join Date: Apr 2015 Location: S.E. Michigan Age: 68 Posts: 2,710 Drives: 13 magma touring Rep Power: 2684369	Good work!