When to replace the Spark Plug on your SEAT 124
Recommended replacement interval for the part category Spark plug : 18 month / 30000 km
Important!
This replacement procedure can be used for:
SEAT 124 Saloon LS1200, SEAT 124 Saloon 1430, SEAT 124 Saloon 1430 Especial, SEAT 124 Saloon 2.0 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

Tools
Replacement: spark plugs – SEAT 124. Tools you need:
High-temperature anti-seize lubricant
Torque wrench
Spark plug socket # 21
Ratchet wrench
Pincers
Fender cover
Replacement: spark plugs – SEAT 124. AUTODOC experts recommend:
  • The replacement procedure is the same for all spark plugs.
  • Please note: all work on the car – SEAT 124 – 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 SEAT 124 1968 - free PDF and video manuals
    Disconnect the spark plug wires from the spark plugs. Use pincers.
    Replacement: spark plugs – SEAT 124. Tip:
    Be careful to avoid damaging spark plug wires.
  2. Step 4
    How to replace SEAT 124 Saloon 1.4 1430 1969 Spark Plug - step-by-step manuals and video guides
    Clean dirt, dust and debris from inside the spark plug wells.
  3. Step 5
    SEAT 124 1.2 D 1970 Spark Plug replacement: free workshop manuals
    Unscrew the spark plugs. Use the spark plug socket #21. Use a ratchet wrench.
  4. Step 6
    Changing Spark Plug on SEAT 124 Saloon 1.8 1971 by yourself
    Take out the spark plugs.
  5. Step 7
    How to remove SEAT 124 1.6 1430 Especial 1972 Spark Plug - online easy-to-follow instructions
    Apply a thin layer of a special high temperature anti-seize lubricant to the threads of the new spark plugs.
  6. Step 8
    How to replace Spark Plug on SEAT 124 Saloon 1973: download PDF manuals and video instructions
    Install the new spark plugs into their mounting seats. Use the spark plug socket #21.
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DIY SEAT 124 Saloon Spark Plug replacement - online guide
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