Ignition system: Install

Fig 1: Identifying Charge Air Pipe Sealed With Paper Wipe

Courtesy of VOLVO CARS OF NORTH AMERICA.

Install: 

• the spark plugs.

  Tightening torque 30 Nm (22 lb. ft)  .

• the ignition coils.

  Tightening torque 10 Nm (7. 4 lb. ft)  .