How to Replace Spark Plug of Azera

How to Replace Spark plug of Azera

Model: Hyundai Azera (TG),ViraCruz , Genesis BH , Sonata

Year Model: 2010

Fuel : Gasoline

Displacement:3300 cc and 3800cc

 

2009  G 3.3 DOHC  Engine Electrical System

Auto Repair and Study Guide  to Removal IGNITION COIL 1. Remove the engine cover. 2. Disconnect the ignition coil connector(A). Auto Repair Notice   When removing the ignition coil connector, pull the lock pin(A) and push the clip(B). 3. Remove the ignition coil (B). 4. Installation is the reverse of removal. ON-VEHICLE INSPECTION SPARK TEST 1. Remove the ignition coil connector(A). Auto Repair and Study Guide to Notice   When removing the ignition coil connector, pull the lock pin (A) and push the clip(B). 2. Remove the ignition coil(B). 3. Using a spark plug socket, remove the spark plug. 4. Install the spark plug to the ignition coil. 5. Ground the spark plug to the engine. 6. Check if spark occurs while engine is being cranked. Notice for Auto Repair and Study Guide   To prevent fuel being injected from injectors while the engine is being cranked, remove the fuel pump relay(A) from the fuse box. Crank the engine for no more than 5 ~ 10 seconds. 7. Inspect all the spark plugs. 8. Using a spark plug socket, install the spark plug. 9. Install the ignition coil. 10. Reconnect the ignition coil connector. Study Guide to INSPECT SPARK PLUG 1. Remove the ignition coil connector(A). Notice for Auto Repair and Study Guide   When removing the ignition coil connector, pull the lock pin(A) and push the clip(B). 2. Remove the ignition coil(B). 3. Using a spark plug socket, remove the spark plug. Study Guide and Caution   Be careful that no contaminates enter through the spark plug holes. 4. Inspect the electrodes (A) and ceramic insulator (B). Auto Repair and Study Guide to INSPECTION OF ELECTRODES Condition Dark deposits White deposits Description - Fuel mixture too rich - Low air intake - Fuel mixture too lean - Advanced ignition timing - Insufficient plug tightening torque 5. Check the electrode gap (A). Standard : Unleaded : 1.0 ~ 1.1 mm (0.0394 ~ 0.0433 in.) INSPECT IGNITION COIL 1. Measure the primary coil resistance between terminals (+) and (-). Standard value: 0.62Ω ± 10% Study Guide , Study Guide , Study Guide , Study Guide , Study Guide , Study Guide , For more study  and Guide