Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSTOYOTA2011FJ CRUISER 2WD V6-4.0L (1GR-FE)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTIGNITION SYSTEMSPARK PLUGSERVICE AND REPAIRINSTALLATION
2011 Toyota FJ Cruiser 2WD V6-4.0L (1GR-FE)
Installation
2011 Toyota FJ Cruiser 2WD V6-4.0L (1GR-FE)SECTION Installation
1GR-FE IGNITION: IGNITION COIL AND SPARK PLUG: INSTALLATION
1. INSTALL SPARK PLUG
(a) Install the 6 spark plugs.
Torque : 18 Nm (184 kgf-cm, 13 ft-lbf)
2. INSTALL IGNITION COIL ASSEMBLY
(a) Install the 6 ignition coils with the 6 bolts.
Torque : 10 Nm (102 kgf-cm, 7 ft-lbf)
(b) Connect the 6 ignition coil connectors.
3. INSTALL AIR CLEANER CAP AND HOSE Installation
4. INSTALL V-BANK COVER Installation
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.