When to replace the Spark Plug on your SKODA FAVORIT
Recommended replacement interval for the part category Spark plug : 30000 km
Important!
This replacement procedure can be used for:
SKODA FAVORIT (781) 1.3 (781), SKODA FAVORIT (781) 1.3 135 X, LX, GLX (781), SKODA FAVORIT (781) 1.3 135 (781), SKODA FAVORIT (781) 1.3 135 (781), SKODA FAVORIT (781) 1.3 136 (781), SKODA FAVORIT (781) 1.3 135 (781), SKODA FAVORIT (781) 1.3 135L (781) 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 – SKODA FAVORIT (781). Tools you'll need:
High-temperature anti-seize lubricant
Electronic spray
Spark plug socket # 16
Ratchet wrench
Torque wrench
Crow bar
Fender cover
Replacement: spark plugs – SKODA FAVORIT (781). Professionals recommend:
  • The replacement procedure is the same for all spark plugs.
  • All work should be done with the engine stopped.
Replacement: spark plugs – SKODA FAVORIT (781). Take the following steps:
  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 Skoda Favorit 781 1989 - free PDF and video manuals
    Remove the engine cover.
  2. Step 4
    How to replace SKODA FAVORIT (781) 1.3 135L 1990 Spark Plug - step-by-step manuals and video guides
    Unplug the connectors from the ignition coils.
  3. Step 5
    Skoda Favorit 781 1.3 135 X, LX, GLX (781) 1991 Spark Plug replacement: free workshop manuals
    Raise a little the wiring of the ignition coils and move it aside.
  4. Step 6
    Changing Spark Plug on SKODA FAVORIT (781) 1.3 135 1992 by yourself
    Pry up the ignition coil (4 pieces). Use a crowbar.
  5. Step 7
    How to remove SKODA FAVORIT 1.3 1993 Spark Plug - online easy-to-follow instructions
    Take out the ignition coils from the spark plug wells.
    Replacement: spark plugs – SKODA FAVORIT (781). Tip:
    Remember the sequence of steps for ignition coil demounting.
  6. Step 8
    How to replace Spark Plug on SKODA FAVORIT (781) 1994: download PDF manuals and video instructions
    Clean dirt, dust and debris from inside the spark plug wells.
  7. Step 9
    How hard is it to do yourself: Spark Plug replacement on Skoda Favorit 781 1.3 135 X, LX, GLX (781) 1989 - download illustrated guide
    Unscrew the spark plugs. Use the spark plug socket #16. Use a ratchet wrench.
  8. Step 10
    Need to know how to renew Spark Plug on SKODA FAVORIT 1990? This free workshop manual will help you to do it yourself
    Take out the spark plugs.
  9. Step 11
    Changing of Spark Plug on Skoda Favorit 781 1991 won't be an issue if you follow this illustrated step-by-step guide
    Apply a thin layer of a special high temperature anti-seize lubricant to the threads of the new spark plugs. Treat the surface of the terminals of the new spark plugs. Use high-temperature grease.
  10. Step 12
    SKODA FAVORIT 1.3 135 Spark Plug replacement: online guides and video tutorials
    Install the new spark plugs into their mounting seats.
  11. Step 13
    Replacing Spark Plug on Skoda Favorit 781 1993 1.3 135L by yourself
    Screw new spark plugs and tighten them. Use the spark plug socket #16. Use a torque wrench. Tighten it to 25 nm torque.
    Replacement: spark plugs – SKODA FAVORIT (781). AUTODOC recommends:
    Be careful when working with a spark plug wrench. Its skewing can cause damage to the threaded connection.Don't tighten the plugs with excessive force. Exceeding tightening torque can damage the thread connection. 
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DIY SKODA FAVORIT (781) Spark Plug replacement - online guide
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