3sz-ve Engine Manual Pdf Jun 2026

| Specification | Value | | :--- | :--- | | | 1,495 cc / 1.5 L | | Engine Configuration | Inline-4, 16-valve DOHC | | Bore x Stroke | 72.0 mm x 91.8 mm | | Compression Ratio | 10.0:1 | | Power Output | 103 - 110 hp (76 - 80 kW) @ 6000 rpm | | Torque Output | 136 - 145 Nm @ 4400 rpm | | Valvetrain | DVVT / VVT-i (Intake) | | Fuel System | MPI (Multi-Point Injection) | | Recommended Oil | 5W-30 (3.1 liters capacity) | | Engine Weight | Approx. 95 kg | | Emissions Standard | EURO 3/4 |

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Regular maintenance is vital to prevent timing chain wear and oil consumption issues in the 3SZ-VE engine. Fluid Specifications 3sz-ve Engine Manual Pdf

Note: Always ensure you are downloading the manual that covers the year of your specific vehicle, as engine management systems may have changed after 2007. Conclusion

The service manual provides precise measurements crucial for engine longevity. 1. Valve Clearance (Cold) 0.15 - 0.24 mm Exhaust: 0.28 - 0.37 mm 2. Lubrication and Cooling Oil Pressure: 2.1 bar at 3,000 RPM Thermostat Opening Temp: 78°C - 82°C Radiator Cap Pressure: 0.8 - 1.2 bar 3. Electrical System | Specification | Value | | :--- | :--- | | | 1,495 cc / 1

Covers the electronic fuel injection layout, throttle body adaptation, charcoal canister maintenance, and oxygen sensor wiring diagrams. It provides diagnostic parameters for the engine control unit (ECU). 3. Critical Torque Specs and Maintenance Data

Sluggish acceleration, rough idling, or a specific OBD-II error code (such as P0011 or P0012) often point to a clogged VVT-i OCV (Oil Control Valve) filter mesh. Ignition and Fuel If you share with third parties, their policies apply

Information on Electronic Fuel Injection and Electronic Control Unit (ECU).

Regular maintenance is key to preventing premature failure of the timing chain or DVVT system.

Clean the throttle body and IAC valve with specialized cleaner. Test the OCV for proper electrical resistance (typically 6.9 to 7.9 ohms at 20°C). Electrical Component Diagnostics