ENGINE TECHNICAL DATA [MZR-CD (RF Turbo)]

id0150f1800100

Item

Specification

Standard valve clearance [Engine cold]

IN: 0.09—0.21 mm {0.004—0.008 in}

EX: 0.29—0.41 mm {0.012—0.016 in}

Compression pressure

Standard : 2,900 kPa {29.6 kgf/cm², 420.6 psi}[250 rpm]

Minimum : 2,700 kPa {27.5 kgf/cm², 391.6 psi}[250 rpm]

Maximum difference between cylinders : 300 kPa {3.1 kgf/cm², 43.51 psi}

Cylinder head bolt length

Standard : 159.7—160.3 mm {6.288—6.311 in}

Maximum : 161.0 mm {6.338 in}

Injector seal press-in amount

0—1.5 mm {0—0.059 in}

Pushing distance of the front oil seal (from the edge of the oil pump body)

0—0.5 mm {0—0.019 in}

Pushing distance of the rear oil seal (from the edge of the rear cover)

0—0.5 mm {0—0.019 in}

Idle-up speed (rpm)

No load: 725—825

A/C switch is on: 700—800

Engine oil capacity (approx. quantity)

Oil replacement: 3.9 L {4.1 US qt, 3.4 Imp qt}

Oil and oil filter replacement: 4.1 L {4.3 US qt, 3.6 Imp qt}

Total (dry engine): 4.5 L {4.8 US qt, 4.0 Imp qt}

Oil pressure (reference value) [oil temperature: 100°C {212°F}]

147 kPa {1.5 kgf/cm², 21 psi} min. [1,000 rpm]

343 kPa {3.5 kgf/cm², 50 psi} min. [3,000 rpm]

Engine coolant capacity (approx. quantity)

With heater: 9.4 L {9.9 US qt, 8.3 Imp qt}

Without heater: 8.8 L {9.3 US qt, 7.7 Imp qt}

Cooling system cap valve opening pressure

90—110 kPa {0.92—1.12 kgf/cm², 13.1—15.9 psi}

Thermostat initial-opening temperature

80—84 °C {176—183 °F}

Thermostat full-open temperature

95 °C {203 °F}

Thermostat full-open lift

More than 8.5 mm {0.33 in}

Battery electrolyte specific gravity [20 °C {68 °F}]

1.22—1.29

Battery load test current

95D31L (64): 250 A

115D31L (70): 320 A

Battery parasitic draw (When the ignition is off (key is removed), all doors and the bonnet are closed.)

Vehicles with immobilizer system: 25—45 mA

Vehicles without immobilizer system: 30 mA or less

Battery slow charge current

95D31L (64): 6.5—8.0 A

115D31L (70): 7.0—8.5 A

Battery quick charge current [30 min]

95D31L (64): 40 A

115D31L (70): 45 A

Generator standard voltage [engine switch-ON]

Terminal B: B+

Terminal P: Approx. 1 V or less

Terminal D: Approx. 0 V

Generator standard voltage [Idle, 20 °C {68 °F}]

Terminal B: 13—15 V

Terminal P: Approx. 3—8 V

Terminal D: Turn the electrical loads (headlights, blower motor, rear window defroster) on and verify that the voltage reading increases.

Generator generated current minimum value

70 % of the nominal output current (nominal output current: 90 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}]

1.7—2.1 ohms

Generator brush length

Standard: 18.5 mm {0.73 in}

Minimum: 5.0 mm {0.2 in}

Generator brush spring force

Standard: 4.8—6.0 N {0.49—0.61 kgf, 1.08—1.34 lbf}

Minimum: 2.16 N {0.22 kgf, 0.49 lbf}

Starter no-load test voltage

11 V

Starter no-load test current

130 A or less

Starter pinion gap

0 mm {0 in}

Starter armature runout

0.1 mm {0.039 in} max.

Starter commutator diameter

Standard: 32 mm {1.26 in}

Minimum: 31.4 mm {1.24 in}

Segment groove depth of starter commutator

Standard: 0.4—0.6 mm {0.016—0.023 in}

Minimum: 0.2 mm {0.008 in}

Starter brush length

Standard: 17.5 mm {0.69 in}

Minimum: 11 mm {0.43 in}

Starter brush spring force

Standard: 26.7—36.1 N {2.73—3.68 kgf, 6.01—8.11 lbf}

Minimum: 14.7 N {1.5 kgf, 3.3 lbf}

Item	Specification
Standard valve clearance [Engine cold]	IN: 0.09—0.21 mm {0.004—0.008 in} EX: 0.29—0.41 mm {0.012—0.016 in}
Compression pressure	Standard : 2,900 kPa {29.6 kgf/cm², 420.6 psi}[250 rpm] Minimum : 2,700 kPa {27.5 kgf/cm², 391.6 psi}[250 rpm] Maximum difference between cylinders : 300 kPa {3.1 kgf/cm², 43.51 psi}
Cylinder head bolt length	Standard : 159.7—160.3 mm {6.288—6.311 in} Maximum : 161.0 mm {6.338 in}
Injector seal press-in amount	0—1.5 mm {0—0.059 in}
Pushing distance of the front oil seal (from the edge of the oil pump body)	0—0.5 mm {0—0.019 in}
Pushing distance of the rear oil seal (from the edge of the rear cover)	0—0.5 mm {0—0.019 in}
Idle-up speed (rpm)	No load: 725—825 A/C switch is on: 700—800
Engine oil capacity (approx. quantity)	Oil replacement: 3.9 L {4.1 US qt, 3.4 Imp qt} Oil and oil filter replacement: 4.1 L {4.3 US qt, 3.6 Imp qt} Total (dry engine): 4.5 L {4.8 US qt, 4.0 Imp qt}
Oil pressure (reference value) [oil temperature: 100°C {212°F}]	147 kPa {1.5 kgf/cm², 21 psi} min. [1,000 rpm] 343 kPa {3.5 kgf/cm², 50 psi} min. [3,000 rpm]
Engine coolant capacity (approx. quantity)	With heater: 9.4 L {9.9 US qt, 8.3 Imp qt} Without heater: 8.8 L {9.3 US qt, 7.7 Imp qt}
Cooling system cap valve opening pressure	90—110 kPa {0.92—1.12 kgf/cm², 13.1—15.9 psi}
Thermostat initial-opening temperature	80—84 °C {176—183 °F}
Thermostat full-open temperature	95 °C {203 °F}
Thermostat full-open lift	More than 8.5 mm {0.33 in}
Battery electrolyte specific gravity [20 °C {68 °F}]	1.22—1.29
Battery load test current	95D31L (64): 250 A 115D31L (70): 320 A
Battery parasitic draw (When the ignition is off (key is removed), all doors and the bonnet are closed.)	Vehicles with immobilizer system: 25—45 mA Vehicles without immobilizer system: 30 mA or less
Battery slow charge current	95D31L (64): 6.5—8.0 A 115D31L (70): 7.0—8.5 A
Battery quick charge current [30 min]	95D31L (64): 40 A 115D31L (70): 45 A
Generator standard voltage [engine switch-ON]	Terminal B: B+ Terminal P: Approx. 1 V or less Terminal D: Approx. 0 V
Generator standard voltage [Idle, 20 °C {68 °F}]	Terminal B: 13—15 V Terminal P: Approx. 3—8 V Terminal D: Turn the electrical loads (headlights, blower motor, rear window defroster) on and verify that the voltage reading increases.
Generator generated current minimum value	70 % of the nominal output current (nominal output current: 90 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}]	1.7—2.1 ohms
Generator brush length	Standard: 18.5 mm {0.73 in} Minimum: 5.0 mm {0.2 in}
Generator brush spring force	Standard: 4.8—6.0 N {0.49—0.61 kgf, 1.08—1.34 lbf} Minimum: 2.16 N {0.22 kgf, 0.49 lbf}
Starter no-load test voltage	11 V
Starter no-load test current	130 A or less
Starter pinion gap	0 mm {0 in}
Starter armature runout	0.1 mm {0.039 in} max.
Starter commutator diameter	Standard: 32 mm {1.26 in} Minimum: 31.4 mm {1.24 in}
Segment groove depth of starter commutator	Standard: 0.4—0.6 mm {0.016—0.023 in} Minimum: 0.2 mm {0.008 in}
Starter brush length	Standard: 17.5 mm {0.69 in} Minimum: 11 mm {0.43 in}
Starter brush spring force	Standard: 26.7—36.1 N {2.73—3.68 kgf, 6.01—8.11 lbf} Minimum: 14.7 N {1.5 kgf, 3.3 lbf}

Recommended engine oil

Item	Specifications
Grade	ACEA C1 or JASO DL-1
Viscosity (SAE)	5W-30