Clunking in rear?

Chambers · 02-26-2008, 05:36 PM

Well I do not have TEMS on my car but when you start the car the TEMS lights will flash. It's letting you know its working right or something was wrong. I'm not so sure.

As for the clunking, my rear has a clunk, the sound in my car happens when I let off the gas or give it gas, I think its 200k on the stock rear though.

I've heard other Supra owners saying that the rear sub frame could be cracked and causing a clunk. They also said you can't see the crack, if there is one, without dropping the rear. Good luck!

supradaddy0803 · 02-26-2008, 11:40 PM

Ok well the flashing is a bad sign telling you that the TEMS computer is messed up or something is wrong in the system. Yes you do have TEMS that is what the norm and sport button is. Look in the trouble shooting guide for TEMS test Oh yeah TEMS stands for Toyota Electronically Modulated Suspension. The clunking is prolly a bad strut or a somthing in the rear suspension broke or just wore out.

h8z2luze · 02-26-2008, 11:46 PM

Quote:

Originally Posted by Chambers

As for the clunking, my rear has a clunk, the sound in my car happens when I let off the gas or give it gas, I think its 200k on the stock rear though.

Have you checked your driveline? Sounds like you have a u-joint going out...

Chambers · 02-27-2008, 03:14 PM

I don't think its that, I grabbed the drive shaft and tried to turn and twist it but it wasn't loose like if would be if the u-joint was going out, but I won't completely run that possibility out though.

supramacist · 02-27-2008, 11:17 PM

Typically we find drive line slap in heavier set cars trucks.
Not so much with the supra.

U joint is what I was thinking, But I agree it doesn't sound like that.

Maybe the dif and or the tranny...., maybe it is the drive train.

But you'll have to find it.

Good Luck.

ravenmaster · 02-28-2008, 08:35 PM

The TSRM is an amazing thing:
MK3 TSRM On-Line
hoep that helps!

02-26-2008, 05:36 PM	#1
Chambers walbro fp Join Date: May 2007 Location: USA - Harford County, Maryland Posts: 481	Well I do not have TEMS on my car but when you start the car the TEMS lights will flash. It's letting you know its working right or something was wrong. I'm not so sure. As for the clunking, my rear has a clunk, the sound in my car happens when I let off the gas or give it gas, I think its 200k on the stock rear though. I've heard other Supra owners saying that the rear sub frame could be cracked and causing a clunk. They also said you can't see the crack, if there is one, without dropping the rear. Good luck! __________________ Whats in the garage, well.... in the yard. 1986.5 Toyota Supra - NA - 5 spd 1986 Ford Ranger Lowrider - 5 spd 1984 Ford Ranger XLT - 7" Lift - 4X4 - Auto "Stuck in the 80's"

02-26-2008, 11:40 PM	#2
supradaddy0803 12psi boost Join Date: May 2006 Location: Athens, TX Posts: 308	Ok well the flashing is a bad sign telling you that the TEMS computer is messed up or something is wrong in the system. Yes you do have TEMS that is what the norm and sport button is. Look in the trouble shooting guide for TEMS test Oh yeah TEMS stands for Toyota Electronically Modulated Suspension. The clunking is prolly a bad strut or a somthing in the rear suspension broke or just wore out. __________________ 1987 supra NA 5 speed 1JZGTE swap Tokico Illumina 2 and Eibach springs Tokico pillow blocks Suspension Techniques front and rear sway bar HKS super dragger cat-back exhaust plus test pipe Greddy Profec B spec 2 boost controller HKS type 1 turbo timer Supra sport solid steel drive shaft Walboro 255 fuel pump JZA70 Front end mod 18" Volk Racing AV3 18x8.5 front 18x9.5 rear

02-27-2008, 03:14 PM	#4
Chambers walbro fp Join Date: May 2007 Location: USA - Harford County, Maryland Posts: 481	I don't think its that, I grabbed the drive shaft and tried to turn and twist it but it wasn't loose like if would be if the u-joint was going out, but I won't completely run that possibility out though. __________________ Whats in the garage, well.... in the yard. 1986.5 Toyota Supra - NA - 5 spd 1986 Ford Ranger Lowrider - 5 spd 1984 Ford Ranger XLT - 7" Lift - 4X4 - Auto "Stuck in the 80's"

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02-27-2008, 11:17 PM	#5
supramacist 1000whp postwhore Join Date: Apr 2007 Location: Escape from the Prison Planet Posts: 1,356	Typically we find drive line slap in heavier set cars trucks. Not so much with the supra. U joint is what I was thinking, But I agree it doesn't sound like that. Maybe the dif and or the tranny...., maybe it is the drive train. But you'll have to find it. Good Luck.