How to carry out replacement: Spark Plug 1.8 T Audi TT 8N Roadster
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Change Audi TT 8N Roadster 3.2 VR6 quattro Spark Plug yourself – manuals and video tutorials

How to change spark plugs on AUDI TT Roadster (8N9) – replacement guide

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Download your free tutorial and fix AUDI TT Roadster (8N9) 1.8 T quattro problems yourself Download for free 1.19 MB Spark Plug for Audi TT 8N Roadster Shop now
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When to replace the Spark Plug on your AUDI TT
Recommended replacement interval for the part category Spark plug : 6 year / 60000 km
Important!
This replacement procedure can be used for:
AUDI TT Roadster (8N9) 1.8 T, AUDI TT Roadster (8N9) 1.8 T quattro … 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 TT Roadster (8N9) and other AUDI models
How to change Spark plug on Audi TT 8N Roadster 1.8 T – step-by-step instructions for straightforward car repair Spark plug
How to change Spark plug on TT Roadster (8N9) – tips for proper car maintenance
Spark plug for TT Roadster (8N9) Petrol (180 hp)
Simple DIY car repair steps – Replacing Spark plug on TT Roadster (8N9)
Spark plug for TT Roadster (8N9) Petrol (180 hp)
Tools
Replacement: spark plugs – AUDI TT Roadster (8N9). Tools you need:
Torque wrench
Spark plug socket # 16
High-temperature anti-seize lubricant
Fender cover
Buy tools
Replacement: spark plugs – AUDI TT Roadster (8N9). AUTODOC experts recommend:
  • The replacement procedure is the same for all spark plugs.
  • All work should be done with the engine stopped.
Replacement: spark plugs – AUDI TT Roadster (8N9). 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 Audi TT 8N Roadster 1999 - free PDF and video manuals
    Release the throttle cable from its fasteners on the engine cover.
  2. Step 4
    How to replace AUDI TT Roadster (8N9) 1.8 T 2000 Spark Plug - step-by-step manuals and video guides
    Remove the spark plug wire connectors from the spark plug wells.
    Replacement: spark plugs – AUDI TT Roadster (8N9). Tip from AUTODOC:
    Be careful to avoid damaging spark plug wires.Remember the sequence of the spark plug wires connectors.
  3. Step 5
    Audi TT 8N Roadster 1.8 T quattro 2001 Spark Plug replacement: free workshop manuals
    Clean dirt, dust and debris from inside the spark plug wells.
  4. Step 6
    Changing Spark Plug on AUDI TT Roadster (8N9) 1.8 T 2002 by yourself
    Unscrew the spark plugs. Use the spark plug socket #16.
    Please note!
    To insert the spark plug wrench into the spark plug well of the cylinder #3, unplug the connector on the engine intake manifold.
  5. Step 7
    How to remove AUDI TT 1.8 T quattro 2003 Spark Plug - online easy-to-follow instructions
    Take out the spark plugs.
  6. Step 8
    How to replace Spark Plug on AUDI TT Roadster (8N9) 2004: download PDF manuals and video instructions
    Apply a thin layer of a special high temperature anti-seize lubricant to the threads of the new spark plugs.
  7. Step 9
    How hard is it to do yourself: Spark Plug replacement on Audi TT 8N Roadster 1.8 T 2005 - download illustrated guide
    Install the new spark plugs into their mounting seats.
  8. Step 10
    Need to know how to renew Spark Plug on AUDI TT 2006? This free workshop manual will help you to do it yourself
    Screw new spark plugs and tighten them. Use a torque wrench. Use the spark plug socket #16. Tighten it to 25 nm torque.
    Replacement: spark plugs – AUDI TT Roadster (8N9). Professionals recommend:
    Don't tighten the plugs with excessive force. Exceeding tightening torque can damage the thread connection. Be careful when working with a spark plug wrench. Its skewing can cause damage to the threaded connection.
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