SSANGYONG KORANDO 2012 Service Manual

06-31443-01
1. SPECIFICATION
Description Specification
Spark plugInternal resistance3 ~ 7 kΩ
Center electrode Iridium alloy
Ground electrode Platinum alloy
Electrode clearance 1.1 mm
Change interval 160,000 km
Ignition coilPrimary operating current7 ± 0.5A
Generated voltage
(primary/secondary)Max. 400 V / 5~20 kV
Ignition type Independent ignition type
Ignition sequence 1-3-4-2

06-4
2. LAYOUT
Ignition Coil
Bolt
Spark Plug 1.
2.
3.

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1. OVERVIEW
The ignition system is to supply high voltage generated from the ignition coil to the spark plug. The
G20DF engine is equipped with the independent type direct ignition system that the ignition coil is
installed in each cylinder.
The basic ignition timing in each cylinder is determined by the signals from camshaft position sensor and
crankshaft position sensor.
This ignition system controls the electronic ignition timing received from the engine ECU. To control the
ignition timing precisely, the ECU use the information below:
Engine load
Coolant temperature
Intake air temperature
Engine rpm
Camshaft position sensor (CPS)
Crankshaft position sensor (CKS) -
-
-
-
-
-
If the signal from the camshaft position sensor is not delivered to the engine ECU, the ignition coil and
fuel system cannot be operated.

06-6
2. COMPONENTS
Ignition coil
Camshaft position
sensorKnock sensorInjector
Spark plug

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Electric throttle valveT-MAP sensorAccelerator pedal position
sensor
Coolant temperature
sensor
Engine ECU
Crankshaft position
sensor

06-8
3. INPUT/OUTPUT DEVICES

06-10
4. CIRCUIT DIAGRAM

06-111443-01

07-31535-01
1. SPECIFICATION
Description Specification
Oil pumpLubrication type Gear pump, forced circulation
Type Internal gear
Oil filter Type Full flow/Paper element
Engine oilOilMB 229.51 SEA 5W30 or API
SN/GF-5 SAE 5W20
Capacity 4.5 L
Oil injection nozzle Type Flange and bolt type
Regularly check the engine oil level and add the engine oil if necessary.
Remember to check the engine oil level and shorten the cycle to replace the engine oil under
severe driving conditions. -
- The engine oil filter element should be changed at the same time with the engine oil.
Frequent stop-and-go traffic, extended idling, short driving distance below 6 km, driving distance
below 16 km when the outside temperature remains below freezing
Driving in a hilly or mountainous terrain, sandy, or dusty area
High load driving such as trailer towing
Taxi, patrol service or delivery service (extended idling and excessive driving with low speed) -
-
-
- Severe Driving Condition?