Replace AVS with F-Sport Shocks
#1
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Replace AVS with F-Sport Shocks
Hi to this subforum!
Just purchased a 2009 GS450h with AVS and I'm thinking of upgrading the handling ability of the car.
Specifically, I want to replace the stock shocks with the F-Sport shocks. I'm not thinking of lowering the car so lowering springs and coilovers not an option for me.
I know that replacing the stock shocks means I lose the AVS function but my question is : is this swap even possible or does the AVS hardware physically prevent installation of the F-Sport shocks.
Has anyone on this forum done this actual swap in the past?
Thanks in advance for any advice you can give.
Just purchased a 2009 GS450h with AVS and I'm thinking of upgrading the handling ability of the car.
Specifically, I want to replace the stock shocks with the F-Sport shocks. I'm not thinking of lowering the car so lowering springs and coilovers not an option for me.
I know that replacing the stock shocks means I lose the AVS function but my question is : is this swap even possible or does the AVS hardware physically prevent installation of the F-Sport shocks.
Has anyone on this forum done this actual swap in the past?
Thanks in advance for any advice you can give.
#2
I'm not sure if the 450h suspension cross references. I was told it doesn't by a service advisor (long story)....
You simply lose AVS functionality, the unit is removed from the top of the struts and that's about it.
GL!
You simply lose AVS functionality, the unit is removed from the top of the struts and that's about it.
GL!
#4
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Thread Starter
Thanks to everyone who answered.
So is it confirmed that as long as the AVS is disconnected, there should be no physical/hardware issues preventing F-Sport shocks from being installed in an AVS equipped GS?
I wouldn't want to have the F-Sports shocks shipped all the way from the US only to find that F-sport shocks won't even fit in the first place.
So is it confirmed that as long as the AVS is disconnected, there should be no physical/hardware issues preventing F-Sport shocks from being installed in an AVS equipped GS?
I wouldn't want to have the F-Sports shocks shipped all the way from the US only to find that F-sport shocks won't even fit in the first place.
#5
The AVS is a little motor mounted to the top of the strut tower that turns a screw on AVS-compatible struts. If you install incompatible struts, you just remove the motor and disconnect it from the wiring harness, and put it in a box for later. I don't know if disconnecting the motors will cause a check engine light or not.
If you want to check it out, just take the motor off and have a look - you will see a hole where the screw adjuster comes through the top of the strut tower. The rest of the mounting plate is the same as the F-Sport struts so they are compatible.
If you want to check it out, just take the motor off and have a look - you will see a hole where the screw adjuster comes through the top of the strut tower. The rest of the mounting plate is the same as the F-Sport struts so they are compatible.
#6
The AVS is a little motor mounted to the top of the strut tower that turns a screw on AVS-compatible struts. If you install incompatible struts, you just remove the motor and disconnect it from the wiring harness, and put it in a box for later. I don't know if disconnecting the motors will cause a check engine light or not.
If you want to check it out, just take the motor off and have a look - you will see a hole where the screw adjuster comes through the top of the strut tower. The rest of the mounting plate is the same as the F-Sport struts so they are compatible.
If you want to check it out, just take the motor off and have a look - you will see a hole where the screw adjuster comes through the top of the strut tower. The rest of the mounting plate is the same as the F-Sport struts so they are compatible.
GL!
#7
Avs in sport mode makes the car even more harsh over the pot holes here in NY. I never felt the need to activate it. On a perfect highway it does stiffen things up a bit, but I would gladly give up the sport setting to more plush setting next to normal. Car is a bit too stiff over bad bumps.
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#9
On good roads I have no complaints, I even put it into sport mode just for fun, but how often does that happen.
I'm not one of this people who just goes thought the bumps like its a leased car. I slow down. Unload the brakes before hitting a bump, I almost feel the pain for the car when it gets bad on the road... Guess I still love her.
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