I need the toque spec for a 2010 RX350 front suspension coil top 3 nut bolt and the bottom 2 bolt.

Question edited for clarity, MAKER.
Question moved to model category.

Torque spec question : 2000-2005 (other than GXP)

http://www.pontiacbonnevilleclub.com > topic52656
Jul 4, 2020 · 4 posts · 3 authors
Stabilizer bar link nut 13 ft.lbs. Strut mount nut 55 ft.lbs. Strut mount to body 35 ft.lbs. Strut to knuckle 135 ft. lbs.
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stupidly over done topic but need some questions answered
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2004 bonneville se: steering..torque specs for tie rod..strut..bolts

https://www.justanswer.com > ... > Pontiac Problems
Jun 22, 2010 - lbs.) Strut Mount to Body Nut, 47 Nm (35 ft. lbs.) Strut to Knuckle Nut, 147 Nm (108 ft.
1 answer · Top answer: Tie Rod Inner to Gear 100 Nm (74 ft. lbs.)Tie Rod (Front) Lock Nut 64 Nm

Question edited for clarity.
Question moved to RX300.

217 ft lbs

BHA53052 Axle / Spindle Nut Torque Specification - 1A Auto

https://docs.1aauto.com > BHA53052 Torque Spec
PDF
Lexus. RX350. 2007-15. Front. 217. 294. Lexus. RX400h. 2006-08. Front. 217. 294. Lexus. RX450h. 2010-15 ... BHA53052. Axle / Spindle Nut Torque Specification.

You really need a Service Manual if you want to go into that detail. Most nuts and bolts at just tightened to a point by feel depending on the bolt size. I have only ever used a torque wrench on cylinder head bolts. Tight plus a quarter turn is often a good rule.

You can craft a search query based around this

https://www.google.com/search?q=2013+lexus+rx350+suspension+torque+specs

..

Bearing hub to knuckle....96ft lbs...new bolts and nuts only

If it's got the coil over shock you take the 3 nuts off the top and the pivot bolt on the control arm, you may also need to pop the upper ball joint loose to get the lower control arm down far enough get the assembly out to compress the spring to change the shock.The center nut on the top of shock has pressure on it from the spring so do not remove that one til spring is compressed. If it does not have a coil over then it may be just the center nut on top if it goes through a bushing then the bottom bolt,just to be safe have the lower control arm sitting on a jack stand as that coil spring may have some pressure on the arms and use a floor jack on the body or cross member to relieve if you need to. I believe the shock will either come through the center of control arm on your 2wd or if it doesn't go through the center should come off then.

Hello dedime,
Removal

1. Remove the nuts and bolt attaching the top of the strut assembly to the body.

2. Raise and support the vehicle. Refer to Vehicle Lifting.

3. Place jack stands under the front cross member.

4. Lower the vehicle slightly so that the weight of vehicle rests on the jack stands and not on the control arms.

Notice: Care must be exercised to prevent the drive axle joints from being over-extended. When either end of the shaft is disconnected, over-extension of the joint could result in separation of the internal components and possible joint failure. Drive axle joint boot protectors should be used any time service is performed on or near the drive axles. Failure to observe this can result in interior joint or boot damage and possible joint failure.

5. Remove the tire and wheel assembly.

6. Remove the brake line bracket.

7. Scribe the strut flange.

Important: The steering knuckle must be supported in order to prevent axle joint over-extension.

8. Remove the bolts and the nuts attaching the strut to the steering knuckle.

Notice: Care should be taken to avoid scratching or cracking the spring coating when handling the front suspension coil spring. Damage can cause premature failure.

9. Remove the strut from the Vehicle.

Installation Procedure

Notice: Care should be taken to avoid scratching or cracking the spring coating when handling the front suspension coil spring. Damage can cause premature failure.

1. Install the strut into position and install the nuts and one bolt connecting the strut to the body. Hand tighten the nuts and the bolt.

2. Align the steering knuckle with the strut flange scribe mark and install the bolts and nuts. Tighten the nuts to 180 Nm (133 ft. lbs.).

3. Tighten the nuts and bolt attaching the top of the strut to the body. Tighten the nuts to 25 Nm (18 ft. lbs.).

Tighten the bolt to 25 Nm (18 ft. lbs.).

4. Install the brake line bracket.

5. Install the tire and wheel assembly.

6. Inspect the front wheel alignment.

Regards,

netvan

Steps to replace front struts (actually coil-over shocks) on 2005 Toyota 4Runner:

(1) Jack up the front of the car and remove BOTH front wheels.

(2) Remove the skid plate underneath the front of the engine by removing the 4 (four) 12mm bolts.

(3) Remove the 2 (two) nuts (one on each side of the car) that connect the anti-sway bar to the front suspension. You can now push out the link by your thumb (or by LIGHTLY tapping on the link with a wooden mallet.

(4) Remove the anti-sway bar from the car by removing the 4 (four) bolts that holds the 2 (two) mounting plates and rubber bushings. Be careful not to let the anti-sway bar fall on you when you remove the final bolt.

(5) Spray some penetrating oil on the nuts and bolts that connect the strut assembly to the suspension (one nut at the top center of the strut, three nuts at the top of the strut connecting the strut to the suspension, and one nut at the bottom of the strut).

(6) Loosen, but do not remove, the three nuts that hols the strut to the top of the suspension. DO NOT remove the center nut at the top of the strut. This nut retains the coil spring onto the strut assembly and is under some serious pressure. You could be seriously injured if you remove this nut at this time.

(7) Remove the large nut at the bottom of the strut and slid the strut off from the lower mounting stud. You may need to use some pressure to get the strut to slide off completely.

(8) Now remove the three nuts holding the strut to the suspension at the top of the strut. Note that one nut is actually the third point of the triangle and is out of sight and located "behind" the center strut nut. Although not visible from sitting in the wheel well, you can reach around the opening between the top of the strut and the body (into the engine compartment) and feel the nut and you can get a wrench on it to facilitate removal. Once these nuts are out you can remove the strut by lowering it and feeding it out between the suspension components. I actually had to move the wheels back and forth to maximize the removal space, plus rotate the entire strut several revolutions (basically "unscrew" the strut) to get it out.

(9) Once the strut is out, use coil spring compressors (purchase some from Harbour Freight or rent from a car parts store) and compress the spring until it is loose enough to rotate inside the strut.

(10) Once the spring is compressed, remove the center nut from the top of the strut and disassemble the pieces paying particular attention to the order of removal. You will probably have to hold the strut shaft with a wrench while removing the center nut to keep the shaft from rotating.

(11) Assembly is the reverse.

NOTE that I purchased Monroe struts and the instructions were missing from the box. The directions on the outside of the box were worse than useless, and the struts did not seem right as any combination of the washers and bushings provided in the box did not allow proper fit as the spring was loose after removal of the spring compressors. The monroe www site did not have downloadable instructions, and Monroe failed to return my emailed requests for technical advice. I wound up returning the monroe struts and purchased from Toyota (at three times the price). Would recommend Blisteins (sp?) or some other brand other than Monroe.

FINAL NOTES: Make darn sure you have the spring compressed before you remove the center nut. You could be seriously injured if you fail to follow this step. Total time would be 3 hours for both sides without power tools, or 2 hours with power tools. Also, when removing and installing the struts, a second person would be nice the have so they can push on the suspension to allow for bolt/nut alignment.

Unsure as to what you are calling the King nut but here are the torque specs for your front end.

Steering Gear-To-Cradle Bolt...........135 ft pnds
Steering Gear-To-Crossmember Bolt (Dakota 2 WD)..........190 ft pnds
Suspension Cradle Plate To-Cradle Attaching Bolt..............123 ft pnds
Tie Rod End-To-Steering Knuckle Nut Dakota (2WD) .............65 ft pnds
Tie Rod Lock Nut.....................55 ft pnds

Okay....here is the steps first....and then the directions on how to use the tools:

1. Raise and properly support the vehicle.
2. Remove the front wheel.
3. Detach the shock absorber lower mount by removing the two bolts.
4. Remove the retainer nut, retainer, cushion and shock absorber.
5. Detach the cushion retainer from the shock absorber.
6. Compress the coil spring with a commercially available spring compressor.
7. Detach the stabilizer bar.
8. Support the upper suspension arm and steering knuckle securely.
9. Remove the cotter pin.
10. Loosen and remove the nut.
11. Using a ball joint removal tool, detach the lower ball joint from the lower control arm.
12. Loosen the suspension arm set bolt.
13. Remove the suspension arm set bolt nut.
14. Remove the nut from the strut bar front set bolt.
15. Pull out both set bolts.
16. Remove the lower suspension arm and coil spring. To install:
    
17. Installation is the reverse of removal. Note the following torque specifications:
    1. Strut bar front set bolt: 221 ft. lbs. (300 Nm)
    2. Lower suspension arm set bolt: 148 ft. lbs. (200 Nm)
    3. Lower ball joint nut: 80 ft. lbs. (110 Nm)
    4. Lug nuts: 83 ft. lbs. (110 Nm).

Item Part Number Description 1 5310 Front Coil Spring 2 18124 Front Shock Absorber 3 3A130 Tie Rod End 4 1104 Wheel Hub 5 3K185 Front Wheel Knuckle 6 3078 Front Suspension Lower Arm 7 5482 Front Stabilizer Bar 8 5K484 Stabilizer Bar Link 9 N806899-S60 Bolt (4 Req'd) 10 5486 Stabilizer Bar Bracket 11 5484 Rack and Pinion Mounting Bracket Insulator (2 Req'd) (Position Slits Toward Front of Vehicle) 12 W520214-S60 Nut (2 Req'd) 13 N807144-S60 Nut (2 Req'd) 14 N803990-S60 Bolt (2 Req'd) 15 N806364-S60 Nut (2 Req'd) 16 N808466-S428 Nut (2 Req'd) 17 N808391-S100 Bolt (2 Req'd) 18 N807089-S101 Nut (2 Req'd) 19 W500746-S426 Bolt (2 Req'd) 20 W520214-S60 Nut (2 Req'd) 21 N804608-S1428 Nut (2 Req'd) 22 N804002-S100 Washer (2 Req'd) (Dished Side Up) 23 18183 Front Shock Absorber Mounting Bracket (2 Req'd) 24 3B455 Front Suspension Bearing and Seal (2 Req'd) 25 N811008-S100 Washer (2 Req'd)(Dished Side Up) 26 N803766-S60 Nut (6 Req'd) A — Install With Color Code at Bottom of Link — Green—RH Side, Red—LH Side B — Tighten to 30-40 Nm (22-29 Lb-Ft) C — Notches and Stamped "Front" Toward Front Of Vehicle D — Tighten to 47-63 Nm (35-46 Lb-Ft) E — Tighten to 77-103 Nm (57-75 Lb-Ft) F — Tighten to 98-132 Nm (72-97 Lb-Ft) G — Tighten to 68-92 Nm (50-67 Lb-Ft) H — Tighten to 53-72 Nm (39-53 Lb-Ft)