Spark Plug: Removing

WARNING: This page is about a different car, the 2014 Volkswagen Routan, 2013 Volkswagen Routan, 2012 Volkswagen Routan, and 2011 Volkswagen Routan. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

The LH ignition coils are shown, the RH ignition coils are similar.

-- Remove the ignition coil (2). Refer to IGNITION COIL .

Fig 1: Identifying Ignition Coils

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-- Prior to removing the spark plug, spray compressed air into the cylinder head opening. This will help prevent foreign material from entering combustion chamber.

CAUTION:

The spark plug tubes (1) are a thin wall design. Avoid damaging the spark plug tubes. Damage to the spark plug tube can result in oil leaks.

Fig 2: Identifying Spark Plug

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-- Remove the spark plug from the cylinder head using a quality thin wall socket with a rubber or foam insert.

-- Inspect the spark plug condition.