How to change front upper arm on VW Passat B5 GP Saloon (3BG, 3B3) – replacement guide
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The steps may slightly vary depending on the car design.
This video shows the replacement procedure of a similar car part on another vehicle

- The replacement procedure is identical for the right and left upper control arms.
- All work should be done with the engine stopped.
- Step 1
Open the hood.
Step 2Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
Step 3
Remove the cowl grille seal.
- Step 4
Raise up and remove the cowl grille.
Step 5
Clean the fasteners of the shock strut upper mount. Use a wire brush. Use WD-40 spray.
- Step 6

Loosen the upper fastener of the shock strut mount. Use a drive socket #16. Use a ratchet wrench.
- Step 7

Secure the wheels with chocks.
- Step 8

Loosen the wheel mounting bolts. Use wheel impact socket #17.
- Step 9
Raise the front of the car and secure on supports.
Step 10
Unscrew the wheel bolts.
Replacement: front upper arm – VW PASSAT (3B3). AUTODOC recommends:To avoid injury, hold up the wheel when unscrewing the bolts.
- Step 11

Remove the wheel.
- Step 12

Clean all joints of the arm. Use a wire brush. Use WD-40 spray.
- Step 13

Unscrew the upper control arm fasteners (2 pieces). Use a combination spanner #16. Use a drive socket #16.
- Step 14

Remove the fastening bolt. Use a pin punch. Use a hammer.
- Step 15

Detach the upper control arm from the steering knuckle (2 pieces). Use a crowbar.
- Step 16

Clean the stabiliser link fasteners. Use a wire brush. Use WD-40 spray.
- Step 17
Unscrew the fastener connecting the stabilizer link to the stabilizer bar. Use a combination spanner #16 (2 pieces).
Step 18
Unscrew the fastener connecting the stabilizer bar with the control arm. Use a combination spanner #16 (2 pieces).
- Step 19
Remove the stabilizer rod.
Step 20
Clean the shock strut fasteners. Use a wire brush. Use WD-40 spray.
- Step 21

Unscrew the lower fastener of the shock absorber strut. Use a drive socket #18. Use a combination spanner #18.
- Step 22

Remove the fastening bolt.
- Step 23

Detach the bottom part of the shock strut. Use a crowbar.
- Step 24

Unscrew the top fastening of the shock strut mount.
AUTODOC recommends:Important! Hold the suspension strut while unscrewing the fastening bolts. VW PASSAT (3B3)
- Step 25

Remove the suspension strut.
- Step 26

Clean the fasteners of the shock strut upper mount. Use a wire brush. Use WD-40 spray.
- Step 27

Loosen the upper fastener of the shock strut mount. Use a drive socket #13.
- Step 28

Remove the upper shock absorber mount assembled with the control arms.
- Step 29

Clean all joints of the arm. Use a wire brush. Use WD-40 spray.
- Step 30

Unscrew the fasteners connecting the control arms to the shock strut mount. Use a drive socket #16. Use a combination spanner #16.
- Step 31

Remove the fastening bolt.
- Step 32

Remove the arm.
- Step 33

Clean the mounting seats and the thread of the suspension arm. Use a wire brush. Use WD-40 spray.
- Step 34

Install a new arm.
Replacement: front upper arm – VW PASSAT (3B3). AUTODOC experts recommend:During the installation process, use only new bolts and nuts.Do not damage the ball joint cover.Position the control arm according to its mounting holes.
- Step 35

Install the fastening bolt.
- Step 36

Tighten the fastener connecting the control arms to the shock strut mount. Use a combination spanner #16. Use a drive socket #16. Use a torque wrench. Tighten it to 50 Nm torque.+90°
AUTODOC recommends:Important! Be sure to use new fasteners.
- Step 37

Treat the shock strut rod. Use copper grease.
- Step 38

Install the upper shock absorber mount assembled with the control arms.
- Step 39

Screw the top fastening of the shock strut mount. Do not tighten it.
Replacement: front upper arm – VW PASSAT (3B3). Tip from AUTODOC:To avoid injuries, hold the shock strut when screwing the fastening bolts in.
- Step 40

Tighten the upper fastener of the shock absorber strut mount. Use a drive socket #13. Use a torque wrench. Tighten it to 22 nm torque.
- Step 41

Install the shock strut into the wheel arch.
- Step 42

Screw the top fastening of the shock strut mount. Use a drive socket #15. Do not tighten it.
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