5/8A-FE Engine Engine Overall Valve Mechanism Cooling System Intake and Exhaust System Fuel System Ignition System Engine Control

5/8A-FE Engine Engine Overall -C 5/8A-FE Engine Engine Overall 4-cylinder, 16-valve, DOHC, STEP III or equivalent 5A-FE engine based on 8A-FE engine, displacement up 1.3 to 1.5 liters Piston stroke only increasing

5/8A-FE Engine Engine Overall Feature -C Independent Injection Fuel Pressure Regulator Location Changed Crankshaft Position Sensor TWC

5/8A-FE Engine Engine Overall Engine specification -C Engine 5A-FE No. of Cylinders and Arrangement 4-cylinder, In-line  Valve Mechanism 16-valve, DOHC Displacement [cm3 (cu. in.)] 1498 (91.4) 1342 (81.9) Bore x Stroke [mm (in.)] 78.7 x 77.0 (3.10 x 3.03) 78.7 x 69.0 (3.10 x 2.72) Compression Ratio 9.8 : 1 9.3 : 1 Maximum Output [kW / rpm] 77 / 6,000? 63 / 6,000? Maximum Torque [N·m / rpm] 135 / 4,800? 122 / 4,400? Research Octane Number (RON) 90 or more Oil Viscosity 5W-30 Oil Grade API SL-EC or ILSAC GF-3

5/8A-FE Engine Valve Mechanism Overall -C 2 intake and 2 exhaust valves 2 camshafts Scissors Gear Belt Drive Outer Shim

5/8A-FE Engine Cooling System Radiator and Cooling Fan An aluminum radiator core and fan shroud integration type reservoir tank are used for weight reduction Reservoir Tank Aluminum Radiator Cooling Fan

5/8A-FE Engine Intake and Exhaust System -C 5/8A-FE Engine Intake and Exhaust System Exhaust Manifold (Manifold Converter) Exhaust manifold is directly joined to the No. 1 TWC to ensure the proper warm-up performance Exhaust Manifold No. 1 TWC

5/8A-FE Engine Intake and Exhaust System Exhaust Pipe -C 5/8A-FE Engine Intake and Exhaust System Exhaust Pipe Stainless exhaust pipe is used for weight reduction Heated Oxygen Sensor Sub Muffler TWC No. 2 Main Muffler TWC No. 1 Ball Joint Exhaust pipe: 8A-FE and 5A-FE engines used same exhaust pipe (Common parts) Stainless is used for pipe and muffler Ball Joint

5/8A-FE Engine Intake and Exhaust System -C 5/8A-FE Engine Intake and Exhaust System No. 2 TWC (Three-way Catalytic Converter) Ultra thin wall, high-cell type TWC has been adopted. Thus it improves exhaust emission Wall Thickness 0.075 mm Cell Pitch 1.27 mm

5/8A-FE Engine Intake and Exhaust System Converter Specification -C No. 1 (Start-up Converter) No. 2 (Under Floor) Volume [cm3 (in.)] 1083 (66.1)  Cell Density [cells/cm2 (cells/in2)] 62 (400) Wall Thickness [mm (in)] 0.115 (0.0045) 0.075 (0.0030)

Fuel Pressure Regulator Location Changed 5/8A-FE Engine Fuel System Overall Pulsation Damper 4-hole Type Injector Fuel Pressure Regulator Location Changed Quick Connector

[Module Type Fuel Pump] -C 5/8A-FE Engine Fuel System Fuel Pump A compact fuel pump in which a fuel filter and pressure regulator are integrated in the module fuel pump assembly is used [Module Type Fuel Pump] Fuel Cutoff Valve Fuel Pump Fuel Filter Pressure Regulator Pressure Regulator Sender Gauge Fuel Pump

5/8A-FE Engine Fuel System Fuel Returnless System -C 5/8A-FE Engine Fuel System Fuel Returnless System This system helps prevent the internal temperature of the fuel tank from rising, and reduces evaporative emissions Injector Pulsation Dumper Delivery Pipe Fuel Filter Fuel Cutoff Valve Pressure Regulator : Only the quantity required of fuel is supplied [Fuel Tank] : The fuel of a surplus quantity is returned Fuel Pump

Plastic Made Type Fuel Tank 5/8A-FE Engine Fuel System Fuel Tank The plastic made fuel tank and plastic filler pipe are used to reduce the weight Plastic Made Type Fuel Tank

5/8A-FE Engine Ignition System ESA (Electronic Spark Advance) System Igniter IG Coil Power Transistor To Distributor Tachometer

5/8A-FE Engine Ignition System Distributor -C 5/8A-FE Engine Ignition System Distributor This distributor in the engine control system contains one pick-up coil (G signal) G Pick-up Coil Ignition Coil G Signal Rotor

Every 20,000 km or every 24 months -C 5/8A-FE Engine Ignition System Spark Plug A compact with resister type is used Engine 5A-FE 8A-FE DENSO K16R-U11 K16R-U NGK BKR5EYA-11  Plug Gap 1.0-1.1 mm (0.039-0.043 in.) 0.7-0.8 mm (0.028-0.031 in.) Maintenance Pitch Every 20,000 km or every 24 months 

5/8A-FE Engine Engine Control System Main Components of Engine Control System Engine 5A-FE 8A-FE CPU 16-bit  Emission Euro STEP III or equivalent Manifold Pressure Sensor Semiconductor Type Crankshaft Position Sensor (Rotor Teeth) Pick-up Coil Type (36-2) Camshaft Position Sensor (Rotor Teeth) Pick-up Coil Type (1) [It builds in Distributor] Throttle Position Sensor Linear Type Knock Sensor Piezoelectric Element Type Oxygen Sensor Heated Oxygen Sensor x 1 Injector 4-hole Type (Independent Injection) Ignition ESA IAC Valve Rotary Solenoid Type

Crankshaft Position Sensor 5/8A-FE Engine Engine Control System Crankshaft Position Sensor The timing rotor of the crankshaft consists of 34 teeth, with 2 teeth missing NE Signal Plate (720CA) 2 Teeth Missing 10CA 2 Teeth Missing Crankshaft Position Sensor

5/8A-FE Engine Engine Control System EFI (Electric Fuel Injection) A D-type EFI system is used, which indirectly detects intake air volume by the manifold pressure sensor Manifold Pressure Sensor Sensor Unit (Semiconductor)

[Independent Injection] 5/8A-FE Engine Engine Control System EFI (Electric Fuel Injection) An independent injection system (in which fuel is injected once into each cylinder) is used [Independent Injection] [Group Injection] Synchronous Injection Synchronous Injection #1 #3 #2 #4 Ignition Ignition Non-synchronous Injection Non-synchronous Injection

Independent Injection 5/8A-FE Engine Engine Control System EFI (Electric Fuel Injection) Injection pattern are changed according to the engine condition and driving condition Independent Injection Water Temperature Group Injection Engine Speed