Engine Technical Data [MZI-3.7]: Notes
ENGINE TECHNICAL DATA
| Item | Specification |
|---|---|
| Ignition timing | Approx. BTDC 15 ° |
| Idle speed (P position) | No load: 570-670 RPM Electrical load on: 630-730 RPM Power steering oil pump operation: 600-700 RPM A/C and heater operation: 570-850 RPM [-40-49 °C {-40-120 °F}] |
| CO concentration | Within the regulation |
| HC concentration | Within the regulation |
| Standard valve clearance [Engine cold] | IN: 0.150-0.250 mm {0.00591-0.00984 in} EX: 0.300-0.400 mm {0.0119-0.0157 in} |
| Oil control valve resistance | 5-14 ohms |
| Engine oil capacity (approx. quantity) | Oil replacement: 4.7 L {5.0 US qt, 4.1 lmp qt} Oil and oil filter replacement: 5.2 L {5.5 US qt, 4.6 lmp qt} Total (dry engine): 5.7 L {6.0 US qt, 5.0 lmp qt} |
| Oil pressure (reference value) [oil temperature: 93.3 °C {200 °F}) | 310-621 kPa {3.17-6.33 kgf/cm2 , 45.0-90.0 psi} [2,000 RPM] |
| Engine coolant capacity (approx. quantity) | 9.8L {10 US qt, 8 6 lmp qt} |
| Cooling system cap valve opening pressure | 93-123 kPa {0.95-1.25 kgf/cm2 , 14.0-17.8 psi} |
| Thermostat initial-opening temperature | 79.5-83.3 °C {176-181 °F} |
| Thermostat full-open temperature | 94.5 °C {202 °F} |
| Thermostat full-open lift | More than 8.1 mm {0.32 in} |
| Fuel line pressure | 430-510 kPa {4.39-5.20 kgf/cm2 , 62.4-73.9 psi} |
| Fuel injector resistance | 11.3-12.7 ohms [20 °C {68 °F}] |
| Battery electrolyte specific gravity [20 °C {68 °F}] | 1 22-1.29 |
| Battery back-up current (When the ignition is off (key is removed) and all doors are closed.) | 50-65 mA |
| Generator standard voltage [IG-ON] | Terminal B. B+ Terminal A: B+ Terminal RC Approx. 1 V or less Terminal LI: Approx. 1 V |
| Generator standard voltage [Idle, 20 °C {68 °F}] | Terminal B. 12-16 V Terminal A: 12-16 V Terminal RC: 0-16 V Terminal LI 1-16 V |
| Generator generated current minimum value | 70% of the nominal output current (nominal output current: 110 A) [Ambient temp. 20 °C {68 °F}, voltage 13.0-15.0 V, both engine and generator are hot] |
| Generator rotor resistance (between slip rings) [20 °C {68 °F}] | 1.8-2.2 ohm |
| Generator brush length | Standard: 22.5 mm {0.886 in} Minimum. 5.0 mm {0.20 in} |
| Generator brush spring force | Standard: 4.1-5.3 N {0.42-0.54 kgf, 1.0-1.1 lbf} Minimum: 1 7 N {0.17 kgf, 0.38 lbf} |
| Firing order | 1-4-2-5-3-6 |
| CYLINDER No | |
| Ignition coil secondary coil resistance | 5-6 kilohms |
| Spark plug type | CY01 18 110 (AYFS 22FM) |
| Spark plug gap | 1.29-1.45 mm {0.0508-0.0570 in} |
| Spark plug resistance | 2-20 kilohms |
| Starter no-load test voltage | 11 V |
| Starter no-load test current | 90 A or less |
| Starter pinion gap | 0 mm {0 in} |
| Starter armature runout | 0.1 mm {0.004 in} max. |
| Starter commutator diameter | Standard: 29.4 mm {1.16 in} Minimum: 28.8 mm {1.13 in} |
| Segment groove depth of starter commutator | Standard: 0.5 mm {0.02 in} Minimum: 0.2 mm {0.008 in} |
| Starter brush length | Standard: 12.3 mm {0.484 in} Minimum: 5.5 mm {0.22 in} |
| Starter brush spring force | Standard: 15.0-20.4 N {1.53-2.08 kgf, 3.38-4.58 lbf} Minimum: 2.75 N {0.28 kgf, 0.618 lbf} |