ENGINE TECHNICAL DATA [SKYACTIV-G 2.0, SKYACTIV-G 2.5 (WITHOUT CYLINDER DEACTIVATION)]
id0150h1800100
Item |
Specification |
---|---|
Idle speed [SKYACTIV-G 2.0] (MTX: Neutral position, ATX: P position or N position)
|
MTX: 500—600 rpm
ATX: 550—650 rpm
|
Idle speed [SKYACTIV-G 2.5] (ATX: P position or N position)
|
550—650 rpm
|
Ignition timing [SKYACTIV-G 2.0]
|
MTX: Approx. BTDC 14°
ATX: Approx. BTDC 12°
|
Ignition timing [SKYACTIV-G 2.5]
|
Approx. BTDC 12°
|
CO concentration
|
Within the regulation
|
HC concentration
|
Within the regulation
|
Idle-up speed [SKYACTIV-G 2.0] (MTX: Neutral position, ATX: P position or N position)
|
A/C on: 650—800 rpm
Electrical loads on (MTX): 650—750 rpm
Electrical loads on (ATX): 600—750 rpm
|
Idle-up speed [SKYACTIV-G 2.5] (ATX: P position or N position)
|
A/C on: 650—800 rpm
Electrical loads on: 600—750 rpm
|
OCV coil resistance
|
6.9—7.5 ohms [20°C {68°F}]
|
Standard cylinder head bolt length
|
145.2—145.8 mm {5.717—5.740 in}
|
Maximum cylinder head bolt length
|
146.5 mm {5.767 in}
|
Front oil seal press on amount
|
0—1.0 mm {0—0.039 in} from edge surface of engine front cover
|
Rear oil seal press on amount
|
0—0.5 mm {0—0.019 in} from edge surface of cylinder block
|
Engine oil capacity [SKYACTIV-G 2.0] (approx. quantity)
|
Oil replacement: 4.0 L {4.2 US qt, 3.5 lmp qt}
Oil and oil filter replacement: 4.2 L {4.4 US qt, 3.7 lmp qt}
Total (dry engine): 4.9 L {5.2 US qt, 4.3 lmp qt}
|
Engine oil capacity [SKYACTIV-G 2.5] (approx. quantity)
|
Oil replacement: 4.3 L {4.5 US qt, 3.8 lmp qt}
Oil and oil filter replacement: 4.5 L {4.8 US qt, 4.0 lmp qt}
Total (dry engine): 5.4 L {5.7 US qt, 4.8 lmp qt}
|
Oil pressure (reference value) [coolant temperature: 80—90 °C {176—194 °F}] (Without coolant control valve)
|
Lo: 110—175 kPa {1.13—1.78 kgf/cm2, 16.0—25.3 psi} [1,500 rpm]
Hi: 300—430 kPa {3.06—4.38 kgf/cm2, 43.6—62.3 psi} [4,500 rpm]
|
Oil pressure (reference value) [Oil temperature: 80—90 °C {176—194 °F}, coolant temperature: 80—90 °C {176—194 °F}] (With coolant control valve)
|
Lo: 135—165 kPa {1.38—1.68 kgf/cm2, 19.6—23.9 psi} [1,500 rpm]
Hi: 225—275 kPa {2.30—2.80 kgf/cm2, 32.7—39.8 psi} [4,500 rpm]
|
Cooling system cap valve opening pressure
|
93.2—122.6 kPa {0.951—1.250 kgf/cm2, 13.6—17.7 psi}
|
Thermostat initial-opening temperature
|
86.5—89.5 °C {188—193 °F} (without coolant control valve)
103―107 °C {217―225 °F} (with coolant control valve)
|
Thermostat full-open temperature
|
100 °C {212 °F} (without coolant control valve)
115―119 °C {239―246 °F} (with coolant control valve)
|
Thermostat full-open lift
|
8.5 mm {0.33 in} or more (without coolant control valve)
5 mm {0.2 in} or more (with coolant control valve)
|
Cooling fan motor No.1, No.2 standard current
|
4.5—8.5 A [12 V]
|
Throttle body resistance
|
0.3—100 ohms [20 °C {68 °F}]
|
Fuel pressure
|
405—485 kPa {4.13—4.94 kgf/cm2, 58.8—70.3 psi}
|
Fuel hold pressure
|
230 kPa {2.35 kgf/cm2, 33.4 psi} or more
|
Fuel injector resistance
|
Without coolant control valve: 1.74—2.04 ohms [20 °C {68 °F}]
With coolant control valve: 1.34—1.64 ohms [20 °C {68 °F}]
|
Battery electrolyte specific gravity [20 °C {68 °F}] (Vehicle without i-stop)
|
1.22—1.29
|
Battery load test current (Vehicle without i-stop)
|
55D23L (55 A·h/20HR): 180 A
75D23L (65 A·h/20HR): 195 A
|
Battery parasitic draw (When the ignition is off (key is removed), all doors and the bonnet are closed.)
|
40—65 mA
|
Battery slow charge current (Vehicle without i-stop)
|
55D23L (55 A·h/20HR): 4.5—5.5 A
75D23L (65 A·h/20HR): 5.0—6.0 A
|
Battery quick charge current [30 min] (Vehicle without i-stop)
|
55D23L (55 A·h/20HR): 30 A
75D23L (65 A·h/20HR): 35 A
|
Generator standard voltage [IG-ON]
|
Terminal 1A: B+
Terminal 2A: Approx. 1 V or less
Terminal 2B: Approx. 0 V
|
Generator standard voltage [Idle, 20 °C {68 °F}]
|
Terminal 1A: 13—15 V
Terminal 2A: Approx. 3—8 V
Terminal 2B: Turn the electrical loads (such as headlights, blower motor, rear window defogger, brake lights) on and verify that the voltage reading increases.
|
Generator generated current minimum value
|
70% of the nominal output current (nominal output current: 100 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}]
|
1.9—2.2 ohms
|
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
|
1-3-4-2 (all cylinders independent firing)
|
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|
Spark plug type
|
PE5R-18-110, PE5S-18-110
|
Spark plug gap
|
Standard: 1.05—1.40 mm {0.0414—0.0551 in}
New spark plug (reference): 1.05—1.15 mm {0.0414—0.0452 in}
|
Spark plug resistance [25°C {77 °F}]
|
3.0—7.5 kilohms
|
Starter no-load test voltage
|
11 V
|
Starter no-load test current
|
Vehicle with i-stop: 90 A or less
Vehicle without i-stop (SKYACTIV-G 2.0): 95 A or less
Vehicle without i-stop (SKYACTIV-G 2.5): 90 A or less
|
Starter pinion gap (Vehicle Without i-stop)
|
0.5—2.0 mm {0.02—0.07 in}
|
Starter armature runout (Vehicle without i-stop)
|
0.1 mm {0.004 in} max.
|
Starter commutator diameter (Vehicle without i-stop)
|
Standard: 29.4 mm {1.16 in}
Minimum: 28.8 mm {1.13 in}
|
Segment groove depth of starter commutator (Vehicle without i-stop)
|
Standard: 0.5 mm {0.02 in}
Minimum: 0.2 mm {0.008 in}
|
Starter brush length (Vehicle without i-stop)
|
Standard: 12.3 mm {0.484 in}
Minimum: 5.5 mm {0.22 in}
|
Starter brush spring force (Vehicle without i-stop)
|
Standard: 15.1—20.4 N {1.54—2.08 kgf, 3.40—4.58 lbf}
Minimum: 2.75 N {0.280 kgf, 0.618 lbf}
|
Compression pressure [SKYACTIV-G 2.0, Without coolant control valve, European (L.H.D. U.K.) specs.]
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|
Compression pressure [SKYACTIV-G 2.0, Without coolant control valve, Except European (L.H.D. U.K.) specs.] (Compression ratio of 13)
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|
Compression pressure [SKYACTIV-G 2.0, Without coolant control valve, Except European (L.H.D. U.K.) specs.] (Compression ratio of 14)
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|
Compression pressure [SKYACTIV-G 2.0, With coolant control valve]
ac5wzw00012134
|
Compression pressure [SKYACTIV-G 2.5, Without coolant control valve]
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|
Compression pressure [SKYACTIV-G 2.5, With coolant control valve]
ac5wzw00012135
|
Engine oil [Europe and Taiwan]
Recommended engine oil |
Alternative engine oil |
|
---|---|---|
Mazda Original Oil Supra 0W-20
|
Mazda Original Oil Ultra 5W-30
|
API SN*1 or ACEA A5/B5
0W-20, 5W-30
|
Engine oil [Except Europe and Taiwan]
Item |
Specifications |
---|---|
Grade
|
API SL/SM/SN or ILSAC GF-3/GF-4/GF-5
|
Engine coolant capacity (approx. quantity)
Item |
Capacity |
|||
---|---|---|---|---|
SKYACTIV-G 2.0
|
MTX
|
L.H.D.
|
7.1 L {7.5 US qt, 6.2 Imp qt}
|
|
R.H.D.
|
7.0 L {7.4 US qt, 6.2 Imp qt}
|
|||
ATX
|
L.H.D.
|
7.4 L {7.8 US qt, 6.5 Imp qt}
|
||
R.H.D.
|
7.2 L {7.6 US qt, 6.3 Imp qt}
|
|||
SKYACTIV-G 2.5
|
L.H.D.
|
7.4 L {7.8 US qt, 6.5 Imp qt}/7.5 L {7.9 US qt, 6.6 Imp qt}
|
||
R.H.D.
|
7.2 L {7.6 US qt, 6.3 Imp qt}/7.3 L {7.7 US qt, 6.4 Imp qt}
|
Generator generated current (reference value) [Ambient temperature: 20 °C {68 °F}, Engine hot]
Engine speed (rpm) |
Terminal B voltage (V) |
Generator output current (A) |
---|---|---|
1,000
|
13
|
83
|
1,000
|
15
|
83
|
2,000
|
13
|
98
|
2,000
|
15
|
105
|