Hi, everyone:hi:. I'm new here and my english is bad so i'm sorry in advance
I've 2002 e46 320i with 2.2 liter M54 engine and with automatic transmission. It has issues with acceleration. Sometimes while driving when i gently press gas pedal to speed up the car has no reaction to it like for 1-2 seconds then it downshifts and accelerates fast. And sometimes when i start to move from stop light or whatever the car jumps forward and then goes back to normal acceleration. I've tried it with cruise control "+" button just to be sure it's not pedal issue and it does the same thing.
Tachometer is stable while idling. Also fuel consumption is bad (increased aprx. 1.5 times of normal) and arrow is jumping around sometimes.
Things i did so far:
Cleaned Idle Control Valve
Installed new air filter
Checked transmission fluid level
Checked for any error codes with INPA, nothing was there
Checked fuel pump pressure
Next thing i want to do is to change spark plugs and maybe fuel filter. The fuel filter is new, i got it like 5k miles ago, but i don't know what else to change. What else can cause this problem? Hope you'll help me to solve this issue.
I've 2002 e46 320i with 2.2 liter M54 engine and with automatic transmission. It has issues with acceleration. Sometimes while driving when i gently press gas pedal to speed up the car has no reaction to it like for 1-2 seconds then it downshifts and accelerates fast. And sometimes when i start to move from stop light or whatever the car jumps forward and then goes back to normal acceleration. I've tried it with cruise control "+" button just to be sure it's not pedal issue and it does the same thing.
Tachometer is stable while idling. Also fuel consumption is bad (increased aprx. 1.5 times of normal) and arrow is jumping around sometimes.
Things i did so far:
Cleaned Idle Control Valve
Installed new air filter
Checked transmission fluid level
Checked for any error codes with INPA, nothing was there
Checked fuel pump pressure
Next thing i want to do is to change spark plugs and maybe fuel filter. The fuel filter is new, i got it like 5k miles ago, but i don't know what else to change. What else can cause this problem? Hope you'll help me to solve this issue.
No reaction to gas pedal for 1-2 second then downshift and acceleration
Aucun commentaire:
Enregistrer un commentaire