Question about 2003 Lexus LS 430

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Installing new trunk suppports for 2003 , LS430 Lexus

How to safely remove old and install new trunk strut supports.

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Thank you but I did not see any bolts

Posted on May 13, 2009

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Prop up the trunk and unbolt them, should be easy to do

Posted on Feb 27, 2009


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1 Answer

Key locked in boot of lexus ls430

If you have access to interior, it is possible to remove rear seat to access trunk.

Mar 05, 2014 | Lexus LS 430 Cars & Trucks

1 Answer

Removing struts for 2003 lexus ls430

Most of the autoparts stores have the spring compressor you'll need. Front & rear have a thru bolt on the bottom, then the strut is secured by one nut at the top into the strut mount which should have a few nuts you have to remove.

The dangerous part is the coil spring that has to be removed. It will shoot off of the strut if you remove the one large nut on the top of the threaded strut rod.

This could really hurt someone!!! The pressure on the spring must be removed, before removing that nut and that's done after the strut assy. is off of the car!

You need to remove it completely with the strut mount, leaving the spring installed. Then, following the safety instructions for using a coil spring compressor, you can remove the spring and transfer the reusable parts to the new strut and reinstall. Leave the spring compressed and just go from the one it's mounted on, to the new one and put it in the exact same position. Look at where the spring is before dissasembly on the old strut.

I suggest a manual, there are details, like making sure the spring is turned properly to fit as it did before removal. Removing pressure on the suspension to be able to savely remove the strut without it binding & such.

I've done a complete car myself in a few hours, but I have all of the tools. Sometimes it's difficult without a HD Impact wrench, to get these parts to break loose, especially the nut on top of the threaded strut rod. A pipe wrench can be used to hold the rod on the old part, since it won't be used again and that will secure the rod as you loosen the top nut.

Be careful, follow the instructions in your repair manual. If you don't have one and you're attempting this type of work, you may want to spend a few $$$ just to have illustrated instructions right there for every step. If you know your cars, have a decent set of mechanics tools and the special equipment required for this task, it's not a difficult job.

good luck

Mar 22, 2012 | Lexus LS 430 Cars & Trucks

1 Answer

HI, I have got the new Azera trunk lift support cylinders. I do not know how to replace the old lifts with new ones. please send the steps if anyone know how to do this.

These gas filled struts have a "U" shaped clip on both ends of the strut. Using a small flat tip screwdriver, pop these clips outward (not all the way out). Lifting the trunk lid slightly will allow you to remove these struts and install the new ones.

Sep 09, 2011 | Hyundai Azera Cars & Trucks

1 Answer

I have replacement for lexus 430 trunk support, and wonder how to get the old ones off

Look closely at the old ones, on each end is a metal clip, pry off this clip with a small flat tipped screw driver and the rods will come off the pivot. You must have help to hold the lid as you remove the old rods. To install the new ones just align the pivots up with the pivot holes in the new rods and press them on. Hope this helps Fix Ya up.

Aug 07, 2011 | 2003 Lexus LS 430

1 Answer

How to replace Lexus LS430 trunk strut

it should just be a bolt on the end of the ball you need a thin wrench. or it could be a clip on the older ones that goes over the ball pop iy off with a screwdriver

Apr 21, 2010 | 2002 Lexus LS 430

1 Answer

How to cange front shocks.?

Raise and support the car safely and remove the front wheels. Undo the clip holding the brake line to the strut. Loosen the bolts holding the strut to the steering knuckle. Before removing them, remove the strut mount tower bolts under the hood. Then remove the other bolts, the entire strut assembly will slide out. You can either install a complete new strut and spring assembly (more expensive), or you can use a coil spring compressor to remove the spring from the old strut and install it on a new strut (less expensive but a lot more work, and you must have access to a spring compressor). Make sure when installing the spring that it is aligned correctly on the new strut. Also, you should replace the strut mounts with new ones. Be aware that a compressed spring is very dangerous, so be sure to follow the instructions for the spring compressor. Re-install the strut assembly. Make sure that the knuckle bolts and strut mount bolts are torqued to spec.

Mar 28, 2010 | 1990 Honda Accord

1 Answer

Hey i have a 2003 lexus ls430 and i need a new alternator, i found a website that had one for around $200 but i cant find the website, does anybody know where i can find a alternator pretty cheap? like...

$115 @ eBay
Item number: 250588086946

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Mar 05, 2010 | Lexus LS 430 Cars & Trucks

1 Answer

The trunk will not stay open. Is there a way of adjusting the struts or do they have to be replaced?

If you have gas strut supports for the trunk,they are not serviceable and need to be replaced

Feb 16, 2010 | 2003 Lexus SC 430

1 Answer

Removing and installing trunk struts in chevy venture 2003

The trunk lift supports (struts) come fully extended. Install one end of the strut and then push up or open the trunk until the other end of the strut lines up with the ball stud and snap it on. If you cannot open the trunk far enough to line up the ball stud then you have gotten the wrong struts. Hope this helps.

Mar 13, 2009 | 2003 Chevrolet Venture Passanger

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