How to carry out replacement: Spark Plug 1.2 VTi Citroen C3 SX
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Change Citroen C3 SX 1.2 VTi Spark Plug yourself – manuals and video tutorials

How to change spark plugs on CITROËN C3 III (SX) – replacement guide

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Download your free tutorial and fix CITROËN C3 III (SX) 1.2 PureTech LPG problems yourself Download for free 1.4 MB Spark Plug for Citroen C3 SX Shop now
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When to replace the Spark Plug on your CITROËN C3
Recommended replacement interval for the part category Spark plug : 4 year / 50000 km
Important!
This replacement procedure can be used for:
CITROËN C3 III (SX) 1.6 VTi (SXNFPT) … 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 – Spark Plug for C3 III (SX) and other CITROËN models
Alternative products
How to change Spark plug on Citroen C3 SX 1.2 VTi – step-by-step instructions for straightforward car repair Spark plug
Tools
Replacement: spark plugs – CITROËN C3 III (SX). Tools you'll need:
High-temperature anti-seize lubricant
Torx bit T20
Torx bit T27
Spark plug socket # 16
Ratchet wrench
Torque wrench
Flat Screwdriver
Crow bar
Fender cover
Buy tools
Replacement: spark plugs – CITROËN C3 III (SX). Tip from AUTODOC experts:
  • The replacement procedure is the same for all spark plugs.
  • Please note: all work on the car – CITROËN C3 III (SX) – should be done with the engine switched off.
Carry out replacement in the following order:
  1. Step 1
    Open the hood.
    Step 2
    Use a fender protection cover to prevent damaging paintwork and plastic parts of the car.
    Step 3
    How to change Spark Plug on Citroen C3 SX 2016 - free PDF and video manuals
    Unscrew the engine cover fastener. Use Torx T20.
  2. Step 4
    How to replace CITROËN C3 III (SX) 1.2 VTi 2017 Spark Plug - step-by-step manuals and video guides
    Remove the engine cover.
    Replacement: spark plugs – CITROËN C3 III (SX). AUTODOC recommends:
    Raise the engine cover, holding it on two sides simultaneously.
  3. Step 5
    Citroen C3 SX 1.6 BlueHDi 2018 Spark Plug replacement: free workshop manuals
    Remove the crankcase ventilation hoses.
  4. Step 6
    Changing Spark Plug on CITROËN C3 III (SX) 1.2 THP 2019 by yourself
    Detach the connector from the ignition coil.
  5. Step 7
    How to remove CITROËN C3 1.5 BlueHDi (SXYHYP, SXYHTU) 2020 Spark Plug - online easy-to-follow instructions
    Unscrew the ignition coil bracket. Use Torx T27.
  6. Step 8
    How to replace Spark Plug on CITROËN C3 III (SX) 2021: download PDF manuals and video instructions
    Pry up the ignition coil. Use a crowbar.
  7. Step 9
    How hard is it to do yourself: Spark Plug replacement on Citroen C3 SX 1.6 VTi (SXNFPT) 2022 - download illustrated guide
    Take out the ignition coil from the spark plug well.
  8. Step 10
    Need to know how to renew Spark Plug on CITROËN C3 2023? This free workshop manual will help you to do it yourself
    Clean dirt, dust and debris from inside the spark plug wells.
  9. Step 11
    Changing of Spark Plug on Citroen C3 SX 2024 won't be an issue if you follow this illustrated step-by-step guide
    Unscrew the spark plugs. Use the spark plug socket #16. Use a ratchet wrench.
  10. Step 12
    CITROËN C3 1.2 VTi Spark Plug replacement: online guides and video tutorials
    Take out the spark plugs.
  11. Step 13
    Replacing Spark Plug on Citroen C3 SX 2016 1.2 VTi by yourself
    Apply a thin layer of a special high temperature anti-seize lubricant to the threads of the new spark plugs.
  12. Step 14
    C3 III (SX) 1.5 BlueHDi (SXYHYP, SXYHTU) 2017 Spark Plug DIY replacement workshop manual
    Install the new spark plugs into their mounting seats. Use the spark plug socket #16.
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