rear bottoming going over speed bumps

VQ20DE

Junior Member
Oct 10, 2013
20
0
501
Kuala Lumpur
hi all

i felt my Cefiro rear bottoming out when i'm going over speed bumps. i know d Cefiro may be a heavier car but i never felt this before in my Bluebird.

anyone experiencing the same or is this normal behaviour for Cefiro? any countermeasures?

best regards to all.
 

DivineWind

Active Member
Senior Member
May 6, 2006
33
3
1,508
KL
take out the bodies from the trunk...




jk...


check ur absorber for leaks or change spring ... they must have worm out
 

VQ20DE

Junior Member
Thread starter
Oct 10, 2013
20
0
501
Kuala Lumpur
check ur absorber for leaks or change spring ... they must have worm out
based on your advice i have taken out the spare tyre from the trunk...




jk...

checked the absorber-not leaking, rebound seems ok
are you serious in changing spring? i though they last a long time..
can i add a top mount bush instead?
 

Stephen1978

Junior Member
Senior Member
Apr 22, 2007
11
1
1,503
Hi,

My input. Hope it'll help.
Some absorbers are gas filled. You will not see any leakages coz it's gas.
If it's oil filled, then leakage diagnostic is the logical thing to see.
Reccomend action is to change the absorber since from your write up I assume the absorber have been used quite a while.... Don't resort to spring change first as I've made the same mistake with my Satria GTi...

Good luck. Let us know after you've managed to resolve the issue yeah?
Rgds
 

974

Known Member
Senior Member
Feb 20, 2006
51
0
1,506
Best bet would be to replace both as dying springs can and will shorten the lifespan of ur of your new shocks.
 

ken yeang

6,000 RPM
Senior Member
Feb 2, 2006
6,617
1,327
1,713
if you could live with it...just add silicone spring buffer.
Rubbers one tend crack and sag.
 

^pomen_GTR^

7,000 RPM
Senior Member
May 13, 2010
7,509
1,690
1,713
The Mines
springs normally have lifespan around 10years of abusing or might be shorter..so my opinion..change new springs...
or cheaper solution like ken says..just add springbuffer (rubber/silicon)
 

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