How I replaced the spark plugs in the Audi A3

Did 85,439 kilometres across 8 US states and all of Canada (except the North West Territories, Yukon and Nunavut)

 

The only tools required to replace the plugs are an extension and a spark plug socket

 

The electrical connector must be gently released from the coil without breaking the tabs

Use the extension and spark plug socket to loosen and remove the spark plug

 

 The old plugs were Bosch, the new ones are NGK

Put everything back in the reverse order, and remember not to over tighten the new plugs

All set and ready to go