Clicking noise upon first rolling out
#31
#32
Re: Clicking noise upon first rolling out
yup, I don't have jdman's noise; I have the faint clicking sound each time in 1st gear and even into second and third. but you really gotta be listening hard for it.
thanks to tabz for the description. I'm going into dealer in mission viejo, calif. on tuesday, 8/12. service guy already said he's never heard of this one---not a good sign. but I'll bring along the description and thanks also to yorkville!
will post results.
BONDg35c
thanks to tabz for the description. I'm going into dealer in mission viejo, calif. on tuesday, 8/12. service guy already said he's never heard of this one---not a good sign. but I'll bring along the description and thanks also to yorkville!
will post results.
BONDg35c
#33
Re: Clicking noise upon first rolling out
glad to be of service
now i wonder if its on all the cars or just the 6mt.
mine is the 6MT, everyone esle?
i was driving the other day and pulled up beside another G35c and heard the noise while he was driving, i wanted to say something to him but i was in the bimmer and i didn't want him to look at me like i'm a freak
03 G35 coupe SS (GD) 6spd everything but navi
02 QX4 pearl white
00 528 Silver on black
now i wonder if its on all the cars or just the 6mt.
mine is the 6MT, everyone esle?
i was driving the other day and pulled up beside another G35c and heard the noise while he was driving, i wanted to say something to him but i was in the bimmer and i didn't want him to look at me like i'm a freak
03 G35 coupe SS (GD) 6spd everything but navi
02 QX4 pearl white
00 528 Silver on black
#35
Re: Clicking noise upon first rolling out
Ok, I've scoured the owner's manual, and found **TWO** places where it mentions this "clunk" noise upon first driving out (and listening to the noise this morning carefully, it actually sounds like "*CLICK*CLUNK* WooooOOOOOOUUUUM".
In the Owner's Manual, Starting and driving [5-21] regarding the Anti-Lock Brake System (ABS) Self-Test Feature: "The anti-lock brake system consists of electronic sensors, electric pumps, and hydraulic solenoids controlled by a computer. The computer has a built-in diagnostic feature that tests the system each time you start the engine and move the vehicle at a low speed in forward or reverse. When the self-test occurs, you may hear a clunk noise and/or feel a pulsation in the brake pedal. This is normal and is not an indication of any malfunction..."
In the Owner's Manual, Starting and driving [5-22] regarding the Vehicle Dynamics Control (VDC) System: "The computer has a built in diagnostic feature that tests the system each time you start the engine ... When the self-test occurs, you may hear a clunk noise and/or feel a pulsation in the brake pedal. This is normal and is not an indication of malfunction."
This must be what my service guy was talking about. And note that this ONLY occurs once (if at all) during an engine run (start/stop cycle). It does not/should not occur multiple times after the engine has already been started, and should not occur every time you accelerate.
-T
In the Owner's Manual, Starting and driving [5-21] regarding the Anti-Lock Brake System (ABS) Self-Test Feature: "The anti-lock brake system consists of electronic sensors, electric pumps, and hydraulic solenoids controlled by a computer. The computer has a built-in diagnostic feature that tests the system each time you start the engine and move the vehicle at a low speed in forward or reverse. When the self-test occurs, you may hear a clunk noise and/or feel a pulsation in the brake pedal. This is normal and is not an indication of any malfunction..."
In the Owner's Manual, Starting and driving [5-22] regarding the Vehicle Dynamics Control (VDC) System: "The computer has a built in diagnostic feature that tests the system each time you start the engine ... When the self-test occurs, you may hear a clunk noise and/or feel a pulsation in the brake pedal. This is normal and is not an indication of malfunction."
This must be what my service guy was talking about. And note that this ONLY occurs once (if at all) during an engine run (start/stop cycle). It does not/should not occur multiple times after the engine has already been started, and should not occur every time you accelerate.
-T
#36
#37
Re: Clicking noise upon first rolling out
tmoney - yes, that probably is the noise that you and I are experiencing. I have had other cars that have floating brake calipers and they reposition when the car first moves and make a clunk clunk. However, from what you posted it seems that what we are hearing is from the ABS testing. I just wouldn't call it a mechanical clunk, it seems more like an electronic buzz to me. But I have felt it in the brake pedal, so I am sure you have solved it! It is always surprising when a new car does something that no other car you have had did!!.
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