Hesitation sometimes

[Mark CSL]

I had a hesitation sometimes pulling out junctions or when cold
It was in at bmw time and time again still no joy all the tests said it was all ok:banghead:

Then when i started it last week the engine light was on took it to BMW
and they replaced the throttle sensor on the end of the throttle linkage
its like a new car better when cold and feels like the sport is on when its not
its night and day :smt055:-D:-D


If you have this try this for a fix here is a picture its the part just above the oil filter housing with the 2 screws :supz:

[shimmy]

Good info Mark.........glad BMW did that coz you'd never get yer hands in there

[bryce]

Ive never noticed hesitation like you describe Mark but what I have noticed is when I punch the throttle from idle the car almost 'splutters' for a split second before revving. If I hold the revs higher - say 1.5k - and punch the throttle it responds well..

[Bounce]

Good info Mark.........glad BMW did that coz you'd never get yer hands in there

:hahaha::hahaha:

[Mark CSL]

Ive never noticed hesitation like you describe Mark but what I have noticed is when I punch the throttle from idle the car almost 'splutters' for a split second before revving. If I hold the revs higher - say 1.5k - and punch the throttle it responds well..

The way i would discribe it was like a dimmer switch and the segments go up 1 2 3 4 5 Its like it jumps from 1 to 3 or 4 but not all the time i know another CSL that is doing this and it is going in for the same thing lets see if this sorts it as well :thumbs:

[Mark CSL]

Good info Mark.........glad BMW did that coz you'd never get yer hands in there

Yip I would never get my thumbs in there shimmy :birdman:

[cantfind1]

Yep common prob......there is another one of those under the airbox attached to the throttle actuator, both of these tend to fail after a while....

Uncommonly there is also a throttle position sensor in the foot pedal although not the same part as above.....

The sensor on the flap mechanism for the airbox is the same as the 2 above so if you are having problems like described try swapping them around....

[bryce]

Come to think of it, my car is flapless. Could this cause said issue?

[CraigMillwardCroft]

Good info Mark.........glad BMW did that coz you'd never get yer hands in there

:hahaha::hahaha::hahaha:

[cantfind1]

Come to think of it, my car is flapless. Could this cause said issue?

No

[sfh3l]

Come to think of it, my car is flapless. Could this cause said issue?

Isn't that referred to as mutilation? :119: