ENGINE TECHNICAL DATA [13B-MSP]

id015050800100

Item

Specification

Ignition timing

Trailing side: BTDC 10°

Leading side: BTDC -5°

Engine oil capacity (approx. quantity)

Oil replacement: 4.2 L {4.4 US qt, 3.7 Imp qt}

Oil and oil filter replacement: 4.4 L {4.6 US qt, 3.9 Imp qt}

Engine overhaul: 5.6 L {5.9 US qt, 4.9 Imp qt}

Total (dry engine): 7.0 L {7.4 US qt, 6.2 Imp qt} (MT), 6.3 L {6.7 US qt, 5.5 Imp qt} (AT)

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

500 kPa {5.10 kgf/cm², 72.5 psi}[3,000 rpm]

Metering oil pump No.1, No.2 standard voltage

B+ [IG-ON, 20°C {68 °F}]

Metering oil pump No.1, No.2 standard resistance

3.6—4.1 ohms [20°C {68 °F}]

OCV standard resistance

6.9—7.9 ohms [20°C {68°F}]

Engine coolant capacity (approx. quantity)

MT: 10.0 L {10.6 US qt, 8.80 Imp qt}

AT: 9.8 L {10 US qt, 8.6 Imp qt}

Cooling system cap valve opening pressure

73.6—103 kPa {0.75—1.05 kgf/cm², 10.7—14.9 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}

Cooling fan motor No.1, No.2 standard current

7.7—10.7 A [12V]

Fuel Leakage

There shall be no leakage after 5 min.

Fuel line pressure

375—450 kPa {3.83—4.58 kgf/cm², 54.4—65.2 psi}

Fuel injector resistance

Approx. 12.0 ohms [20 °C {68 °F}]

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

1.22—1.29

Battery load test current

80D26L (55 A·h/5HR, 65 A·h/20HR): 195 A

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

25—45 mA

Battery slow charge current

80D26L (55 A·h/5HR, 65 A·h/20HR): 5.5—6.5 A

Battery quick charge current [30 min]

80D26L (55 A·h/5HR, 65 A·h/20HR): 35 A

Generator standard voltage [IG-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, brake lights, etc.) on and verify that the voltage reading increases.

Generator rotor resistance (between slip rings) [20 °C {68 °F}]

1.7—2.0 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}

Standard plug gap

Europe, Russia: 1.05—1.15 mm {0.041—0.045 in}

Except above: 1.15—1.25 mm {0.046—0.049 in}

Maximum plug gap

Trailing side: 1.4 mm {0.055 in}

Leading side: 1.5 mm {0.059 in}

Spark plug resistance

3.0—7.5 kilohms [25°C {77 °F}]

High-tension lead resistance [20 °C {68 °F}]

1.0—4.0 kilohms

Starter no-load test voltage

11 V

Starter no-load test current

120 A or less

Starter pinion gap

AT: 0 mm {0 in}

MT: 0.5—2.0 mm {0.02—0.07 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 {0.020 in}

Minimum: 0.2 mm {0.008 in}

Starter brush length

Standard: 17.6 mm {0.69 in}

Minimum: 10.0 mm {0.39 in}

Starter brush spring force

Standard: 23.4—31.6 N {2.39— 3.22 kgf, 5.26—7.10 lbf}

Minimum: 10.0 N {1.02 kgf, 2.25 lbf}

Item	Specification
Ignition timing	Trailing side: BTDC 10° Leading side: BTDC -5°
Engine oil capacity (approx. quantity)	Oil replacement: 4.2 L {4.4 US qt, 3.7 Imp qt} Oil and oil filter replacement: 4.4 L {4.6 US qt, 3.9 Imp qt} Engine overhaul: 5.6 L {5.9 US qt, 4.9 Imp qt} Total (dry engine): 7.0 L {7.4 US qt, 6.2 Imp qt} (MT), 6.3 L {6.7 US qt, 5.5 Imp qt} (AT)
Oil pressure (reference value) [oil temperature: 100 °C {212 °F}]	500 kPa {5.10 kgf/cm², 72.5 psi}[3,000 rpm]
Metering oil pump No.1, No.2 standard voltage	B+ [IG-ON, 20°C {68 °F}]
Metering oil pump No.1, No.2 standard resistance	3.6—4.1 ohms [20°C {68 °F}]
OCV standard resistance	6.9—7.9 ohms [20°C {68°F}]
Engine coolant capacity (approx. quantity)	MT: 10.0 L {10.6 US qt, 8.80 Imp qt} AT: 9.8 L {10 US qt, 8.6 Imp qt}
Cooling system cap valve opening pressure	73.6—103 kPa {0.75—1.05 kgf/cm², 10.7—14.9 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}
Cooling fan motor No.1, No.2 standard current	7.7—10.7 A [12V]
Fuel Leakage	There shall be no leakage after 5 min.
Fuel line pressure	375—450 kPa {3.83—4.58 kgf/cm², 54.4—65.2 psi}
Fuel injector resistance	Approx. 12.0 ohms [20 °C {68 °F}]
Battery electrolyte specific gravity [20 °C {68 °F}]	1.22—1.29
Battery load test current	80D26L (55 A·h/5HR, 65 A·h/20HR): 195 A
Battery parasitic draw (When the ignition is off (key is removed), all doors and the bonnet are closed.)	25—45 mA
Battery slow charge current	80D26L (55 A·h/5HR, 65 A·h/20HR): 5.5—6.5 A
Battery quick charge current [30 min]	80D26L (55 A·h/5HR, 65 A·h/20HR): 35 A
Generator standard voltage [IG-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, brake lights, etc.) on and verify that the voltage reading increases.
Generator rotor resistance (between slip rings) [20 °C {68 °F}]	1.7—2.0 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}
Standard plug gap	Europe, Russia: 1.05—1.15 mm {0.041—0.045 in} Except above: 1.15—1.25 mm {0.046—0.049 in}
Maximum plug gap	Trailing side: 1.4 mm {0.055 in} Leading side: 1.5 mm {0.059 in}
Spark plug resistance	3.0—7.5 kilohms [25°C {77 °F}]
High-tension lead resistance [20 °C {68 °F}]	1.0—4.0 kilohms
Starter no-load test voltage	11 V
Starter no-load test current	120 A or less
Starter pinion gap	AT: 0 mm {0 in} MT: 0.5—2.0 mm {0.02—0.07 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 {0.020 in} Minimum: 0.2 mm {0.008 in}
Starter brush length	Standard: 17.6 mm {0.69 in} Minimum: 10.0 mm {0.39 in}
Starter brush spring force	Standard: 23.4—31.6 N {2.39— 3.22 kgf, 5.26—7.10 lbf} Minimum: 10.0 N {1.02 kgf, 2.25 lbf}

Idle speed

Load status	Idling speed (rpm) N, D, R position (AT), Neutral position (MT)
	AT			MT
	N position	D position	R position	MT
No load	760—860	760—860	760—860	770—870
Electrical loads on^*	780—880	760—860	740—840	760—860
A/C on (standard)	780—880	760—860	750—850	760—860
A/C on (standard)+ electrical loads on^*	780—880	760—860	750—850	790—890
A/C on (heavy load)	800—900	780—880	780—880	790—890

* :The headlight, rear window defroster, blower fan (2-step or more) are on.

Engine oil specification

Item	Market
Item	Europe			Australia	Except Europe and Australia
Grade	API SG, SH, SJ, SL ACEA A1, A3, or A5	API SM	API SG, SH, SJ, SL	API SG, SH, SJ, SL, SM ILSAC GF–2, GF–3, GF–4	API SG, SH, SJ, SL ILSAC GF–2, GF–3
Viscosity (SAE)	5W–30	0W–20	10W–30	40, 30, 20, 20W–20, 10W–30, 10W–40, 10W–50, 20W–40, 15W–40, 20W–50, 15W–50, 5W–20, 5W–30, 5W–40	40, 30, 20, 20W–20, 10W–30, 10W–40, 10W–50, 20W–40, 15W–40, 20W–50, 15W–50, 5W–20, 5W–30
Remarks	Mazda genuine Dexelia oil e.g.		—	—	—

Generator generated current (reference value) [Conditions] Ambient temperature: 20 °C {68 °F}, Voltage: 13—15 V, Engine hot

Engine speed (rpm)	Terminal B current (Lower limit of current must be more than 0 A.)
1,000	0—80 A
2,000	0—112 A

Spark plug type

Destination	Item	Specification
Europe, Russia	Trailing side	N3H8 18 110 B (RE9B-T)^1 N3Y4 18 110 A (RE9B-T)^1
Europe, Russia	Leading side	N3J1 18 110 A (RE8C-L)^1 N3Z1 18 110 A (RE8C-L)^1 N3Z2 18 110 A (RE7C-L)^*2
Except above	Trailing side	N3H1 18 110 D (RE9B-T)^1 N3Y1 18 110 A (RE9B-T)^1
Except above	Leading side	N3H5 18 110 A (RE7C-L)^1 N3Y8 18 110 A (RE7C-L)^1 N3Y9 18 110 A (RE6C-L)^*2

*1 :Standard equipment

*2 :Hot type plug: Available only for customers who often drive their car at very low speed which causes the plugs to foul easily.