Important!

This replacement procedure can be used for:
SEAT Leon Hatchback (1M1) 1.6, SEAT Leon Hatchback (1M1) 1.9 TDI, SEAT Leon Hatchback (1M1) 1.6 16 V, SEAT Leon Hatchback (1M1) 1.9 SDI, SEAT Leon Hatchback (1M1) 1.9 TDI, SEAT Leon Hatchback (1M1) 1.9 TDI, SEAT Leon Hatchback (1M1) 1.8 20V, SEAT Leon Hatchback (1M1) 1.6 … View more

The steps may slightly vary depending on the car design.

This video shows the replacement procedure of a similar car part on another vehicle

All the parts you need to replace – Springs for Leon Hatchback (1M1) and other SEAT models

Coil spring

        Coil spring for Leon I Hatchback (1M1) Petrol (100 hp)
      
        Coil spring for Leon I Hatchback (1M1) Petrol (125 hp)
      
        Coil spring for Leon I Hatchback (1M1) Diesel (90 hp)
      
        Coil spring for Leon I Hatchback (1M1) Diesel (110 hp)
      
        Coil spring for Leon I Hatchback (1M1) Diesel (68 hp)
      
        Coil spring for Leon I Hatchback (1M1) Petrol (105 hp)
      
        Coil spring for Leon I Hatchback (1M1) Diesel (100 hp)
      
        Coil spring for Leon I Hatchback (1M1) Petrol (102 hp)

Replacement: coil springs – SEAT LEON (1M1). Tools you might need:

                        Wire brush
                      
                        WD-40 spray
                      
                        Brake cleaner 
                      
                        Copper grease 
                      
                        High-temperature ceramic grease
                      
                        Torque wrench
                      
                        HEX bit No.H6.
                      
                        Combination spanner #18
                      
                        Drive socket # 16 
                      
                        Drive socket # 18 
                      
                        Drive socket # 20.6 
                      
                        Wheel impact socket #17
                      
                        Ratchet wrench
                      
                        Hydraulic strut spring compressor
                      
                        Hammer
                      
                        Rubber mallet
                      
                        Hydraulic transmission jack
                      
                        Fender cover
                      
                        Wheel chock

Buy tools

Replacement: coil springs – SEAT LEON (1M1). Tip from AUTODOC:

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 – SEAT LEON (1M1). Use the following procedure:

Step 1

Secure the wheels with chocks.
Step 2

Loosen the wheel mounting bolts. Use wheel impact socket #17.
Step 3

Raise the front of the car and secure on supports.

Step 4

Unscrew the wheel bolts.

AUTODOC recommends:
Warning! To avoid injury, hold the wheel while unscrewing the fastening bolts. SEAT LEON (1M1)
Step 5

Remove the wheel.
Step 6

Clean the stabiliser link fasteners. Use a wire brush. Use WD-40 spray.

Step 7

Unscrew the fastener connecting the stabilizer link to the control arm. Use a drive socket #16. Use a ratchet wrench.
Step 8

Remove the fastening bolt.

Step 9

Remove the stabilizer rod.

Step 10

Disconnect the ABS sensor wiring.
Step 11

Clean the lower fastener connecting the suspension strut to the steering knuckle. Use a wire brush. Use WD-40 spray.
Step 12

Unscrew the lower fastener connecting the shock strut to the steering knuckle. Use a combination spanner #18. Use a drive socket #18. Use a ratchet wrench.
Step 13

Remove the fastening bolt.
Step 14

Disconnect the steering knuckle from the shock absorber strut. Use a rubber mallet.
Step 15

Lower the car.

Step 16

Open the bonnet.

Step 17

Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.

Step 18

Clean the upper fastener of the suspension strut mount. Use a wire brush. Use WD-40 spray.
Step 19

Unscrew the top fasteners of the suspension strut mount. Use a drive socket #20.6. Use a ratchet wrench.

AUTODOC recommends:
SEAT LEON (1M1) – To avoid injury, hold the suspension strut while unscrewing the fastening bolts.
Step 20

Remove the suspension strut.
Step 21

Set the shock absorber strut on the spring compressor tool.

Replacement: coil springs – SEAT LEON (1M1). Tip from AUTODOC:
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 22

Compress the spring.
Step 23

Treat the shock strut rod. Use a wire brush. Use WD-40 spray.
Step 24

Remove the strut piston rod nut. Use a drive socket #20.6. Use a ratchet wrench.
Step 25

Remove the top strut mount.

AUTODOC recommends:
Replacement: coil springs – SEAT LEON (1M1). Carefully inspect the mount, the boot, and the bump stop of the shock absorber. Replace if necessary.
Step 26

Release the coil spring.
Step 27

Remove the spring.
Step 28

Clean the coil spring mounting seats. Use a wire brush.

Step 29

Install the spring on the shock absorber.
Step 30

Compress the spring.
Step 31

Install the upper strut mount and the strut mount bearing.
Step 32

Tighten the shock strut piston rod nut. Use a drive socket #20.6. Use HEX No.H6. Use a torque wrench. Tighten it to 60 Nm torque.

Replacement: coil springs – SEAT LEON (1M1). AUTODOC recommends:
Check to make sure the spring is positioned correctly. Avoid its misalignment.
Step 33

Decompress the spring.

Step 34

Treat the shock strut rod. Use copper grease.

Step 35

Remove the assembled shock strut.
Step 36

Install the shock strut into the wheel arch.

AUTODOC recommends:
Warning! To avoid injury, hold the wheel while screwing in the fastening bolts on the car. SEAT LEON (1M1)
Step 37

Tighten the upper fastener of the shock absorber strut mount. Use a drive socket #20.6. Use a torque wrench. Tighten it to 60 Nm torque.
Step 38

Treat the upper fastener of the suspension strut mount. Use copper grease.

Step 39

Remove the fender protection cover.

Step 40

Close the hood.

Step 41

Raise the front of the car and secure on supports.

Step 42

Treat the mounting seats of the shock strut. Use a wire brush. Use WD-40 spray.
Step 43

Fix the shock absorber strut on the steering knuckle.
Step 44

Prop up the steering knuckle. Use a hydraulic transmission jack.
Step 45

Install the fastening bolt. Use a hammer.

Step 46

Remove the support from under the steering knuckle.

AUTODOC recommends:
Replacement: coil springs – SEAT LEON (1M1). Lower the transmission jack smoothly, without jerks, to avoid damaging components and mechanisms.
Step 47

Tighten the lower fasteners of the suspension strut. Use a combination spanner #18. Use a drive socket #18. Use a torque wrench. Tighten it to 60 Nm torque.+90°
Step 48

Ιnstall the transverse stabilizer link.

Step 49

Install the rod fastening to the stabilizer and tighten it. Use a drive socket #16. Use a torque wrench. Tighten it to 15 Nm torque.+90°
Step 50

Connect the ABS sensor wiring.
Step 51

Treat the surface where the brake disc contacts the wheel rim. Use high-temperature ceramic grease.
Step 52

Clean the brake disk surface. Use a brake cleaner.

AUTODOC recommends:
Replacement: coil springs – SEAT LEON (1M1). After applying the spray, wait a few minutes.
Step 53

Install the wheel.

AUTODOC recommends:
Important! Hold the wheel while screwing in the fastening bolts. SEAT LEON (1M1)
Step 54

Screw in the wheel bolts. Use wheel impact socket #17.
Step 55

Lower the car and working in a cross order, tighten the wheel bolts. Use wheel impact socket #17. Use a torque wrench. Tighten it to 120 Nm torque.
Step 56

Remove the jacks and chocks.

Was this manual helpful?

Please rate this manual on a scale from 1 to 5. If you have any questions, feel free to ask us.

Searching for the right tyres?

Find out which tyre and wheel sizes are compatible with the SEAT Leon I Hatchback (1M1) model.

Browse tyres

How to change front suspension strut on Seat Leon 1M1 – replacement guide

Free download PDF
3.71 MB
How to change rear shock absorbers on Seat Leon 1M1 – replacement guide

Free download PDF
1.93 MB
How to change rear coil springs on SEAT Leon Hatchback (1M1) – replacement guide

Free download PDF
2.07 MB
How to change front brake pads on Seat Leon 1M1 – replacement guide

Free download PDF
1.59 MB
How to change rear brake pads on Seat Leon 1M1 – replacement guide

Free download PDF
1.64 MB
How to change rear brake discs on Seat Leon 1M1 – replacement guide

Free download PDF
2.27 MB

How to change front coil springs on SEAT Leon Hatchback (5F1) – replacement guide

Free download PDF
3.9 MB
How to change front coil springs on Seat Leon 1P1 – replacement guide

Free download PDF
4.07 MB
How to change front coil springs on SEAT Leon ST (5F8) – replacement guide

Free download PDF
3.89 MB
How to change rear coil springs on SEAT Leon Hatchback (1M1) – replacement guide

Free download PDF
2.07 MB
How to change front coil springs on SEAT Leon SC (5F5) – replacement guide

Free download PDF
3.89 MB
How to change front coil springs on SEAT LEON ST Box Body / Estate (5F8) – replacement guide

Free download PDF
3.89 MB

Your profile is your personal assistant.

It can track car expenses, keep a car log and replacement schedule, and save favourite materials, notes and documents

Install the AUTODOC CLUB app!

Your personal car expenses manager, maintenance tips, reminders about upcoming appointments and service intervals, DIY repair instructions – all this on your phone.

Scan

To download the app:

- scan the QR code
- download from App Store
- download from Google Play

How to polish your car | AUTODOC tips

5K views

Published on: 31/03/2022
Top 5 mistakes when working in the engine bay | AUTODOC tips

7K views

Published on: 04/08/2023
DIY jack restoration | AUTODOC tips

12K views

Published on: 22/09/2022
Checking the starter without removing it | AUTODOC tips

19K views

Published on: 01/12/2020