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How to change front coil springs on VW Polo 9N – replacement guide
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Important!
This replacement procedure can be used for:
VW POLO (9N_) 1.4, VW POLO (9N_) 1.4 FSI, VW POLO (9N_) 1.4 16V, VW POLO (9N_) 1.4 16V, VW POLO (9N_) 1.4 16V … View more
The steps may slightly vary depending on the car design.
VW POLO (9N_) 1.4, VW POLO (9N_) 1.4 FSI, VW POLO (9N_) 1.4 16V, VW POLO (9N_) 1.4 16V, VW POLO (9N_) 1.4 16V … View more
The steps may slightly vary depending on the car design.
How to change front springs / front coil springs on VW POLO 4 (9N) [TUTORIAL AUTODOC]

All the parts you need to replace – Springs for POLO (9N_) and other VW models
Coil spring
Alternative products

Wire brush
WD-40 spray
Brake cleaner
Copper grease
Drive socket # 12
Drive socket # 13
Drive socket # 16
Drive socket # 18
Drive socket # 21
XZN socket bit # 12
12-point socket # 30
HEX bit no.H6
Shock absorber socket
Wheel impact socket #17
Ratchet wrench
Torque wrench
Pin punch
Tap wrench
Hammer
Hydraulic strut spring compressor
Hydraulic transmission jack
Fender cover
Wheel chock
Replacement: coil springs – VW Polo 9N. Tip from AUTODOC experts:
- Both coil springs of the front suspension should be replaced simultaneously.
- The replacement procedure is identical for the left and right coil springs of the front suspension.
- All work should be done with the engine stopped.
Replacement: coil springs – VW Polo 9N. Use the following procedure:
- Step 1Open the bonnet.
- Step 2Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
- Step 3Clean the fasteners of the shock strut upper mount. Use WD-40 spray.
- Step 4Loosen the upper fastener of the shock strut mount. Use a drive socket #13. Use a ratchet wrench.
- Step 5Secure the wheels with chocks.
- Step 6Unscrew the hub lock nut. Use 12-point socket No.30. Use a tap wrench.
- Step 7Loosen the wheel mounting bolts. Use wheel impact socket #17.
- Step 8Raise the front of the car and secure on supports.
- Step 9Unscrew the wheel bolts.AUTODOC recommends:Important! Hold the wheel while unscrewing the fastening bolts. VW Polo 9N
- Step 10Remove the wheel.
- Step 11Clean the stabiliser link fasteners. Use a wire brush. Use WD-40 spray.
- Step 12Unscrew the nut and remove the stabilizer rod from the shock strut. Use a drive socket #16. Use a ratchet wrench.
- Step 13Clean the fasteners connecting the shock strut to the steering knuckle. Use a wire brush. Use WD-40 spray.
- Step 14Detach the brake hose from the shock strut. Use a drive socket #12.
- Step 15Unscrew the lower fastener connecting the shock strut to the steering knuckle. Use XZN #12. Use a drive socket #18. Use a ratchet wrench. Use a tap wrench.
- Step 16Clean all joints of the arm. Use a wire brush. Use WD-40 spray.AUTODOC recommends:Replacement: coil springs – VW Polo 9N. After applying the spray, wait a few minutes.Wear protective goggles.
- Step 17Unscrew the fastener connecting the ball joint to the suspension control arm. Use a drive socket #13. Use a tap wrench.
- Step 18Disconnect the spherical joint from the arm.
- Step 19Unscrew the fastener connecting the drive shaft to the wheel hub. Use 12-point socket No.30.Step 20Remove the drive shaft. Use a pin punch. Use a hammer.Step 21Prop up the steering knuckle. Use a hydraulic transmission jack.
- Step 22Remove the fastening bolt.
- Step 23Release the lower fastener connecting the shock strut to the steering knuckle. Use a special drive socket to remove the shock absorber. Use a ratchet wrench.
- Step 24Disconnect the steering knuckle from the shock absorber strut.
- Step 25Unscrew the upper fastening of the shock absorber strut.AUTODOC recommends:VW Polo 9N – To avoid injury, hold the suspension strut while unscrewing the fastening bolts.
- Step 26Remove the suspension strut.
- Step 27Set the shock absorber strut on the spring compressor tool.Replacement: coil springs – VW Polo 9N. Tip from AUTODOC experts:Note that when using a spring compressor, spring coils need to be securely gripped, compressing the spring on the opposite sides.Ensure the correct position of the spring in the retainer.Make sure that the spring coils tightly entered the lock handles.Step 28Compress the spring.
- Step 29Treat the shock strut rod. Use a wire brush. Use WD-40 spray.
- Step 30Remove the strut piston rod nut. Use a drive socket #21. Use HEX No.H6. Use a ratchet wrench.
- Step 31Remove the shock absorber mount, boot and bump stop.
- Step 32Release the coil spring.
- Step 33Remove the spring.AUTODOC recommends:Replacement: coil springs – VW Polo 9N. Carefully inspect the mount, the boot, and the bump stop of the shock absorber. Replace if necessary.
- Step 34Install the boot and a bump stop onto the shock absorber.
- Step 35Install the spring on the shock absorber.
- Step 36Compress the spring.
- Step 37Install the upper strut mount and the strut mount bearing.
- Step 38Tighten the shock strut piston rod nut. Use a drive socket #21. Use HEX No.H6. Use a torque wrench. Tighten it to 60 Nm torque.AUTODOC recommends:Replacement: coil springs – VW Polo 9N. Be sure to position the filtering element correctly. Avoid misalignment.
- Step 39Decompress the spring.
- Step 40Remove the assembled shock strut.
- Step 41Install the shock strut into the wheel arch.
- Step 42Secure the upper fasteners of the shock strut. Do not tighten it.AUTODOC recommends:VW Polo 9N – To avoid injury, hold the suspension strut while screwing in the fastening bolts.
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