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Home >> Toyota >> 2009 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Engine Ignition System (1AR-FE)) >> Ignition Coil And Spark Plug >> Installation

Ignition Coil And Spark Plug: Installation

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  1. INSTALL SPARK PLUG 
    1. Using a spark plug wrench, install the 4 spark plugs.

      Torque: 25 N*m (254 kgf*cm, 18 ft.*lbf) 

    Fig 1: Installing Spark Plug
    G06115663Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL IGNITION COIL ASSEMBLY 
    1. Install the 4 ignition coil assemblies with the 4 bolts.

      Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

    2. Connect the 4 ignition coil assembly connectors.
  3. INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY  (See INSTALLATION )
Fig 2: Locating Ignition Coil Assemblies Bolts
G06023462Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002