ENGINE TECHNICAL DATA [SKYACTIV-D 1.8]

id0150h2800100

Item

Specification
Difference between target idle speed and the engine speed
Within 50 rpm
Target idle speed (reference)
[MTX]
Normal: 800 rpm
DPF auto regeneration: 800 rpm
[ATX]
Normal: 800 rpm
DPF auto regeneration: 800 rpm
Standard cylinder head bolt length
145.2—145.8 mm {5.717—5.740 in}
Maximum cylinder head bolt length
146.5 mm {5.768 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 (approx. quantity)
Oil replacement: 4.7 L {5.0 US qt, 4.1 Imp qt}
Oil and oil filter replacement: 5.1 L {5.4 US qt, 4.5 Imp qt}
Total (dry engine): 5.8 L {6.1 US qt, 5.1 Imp qt}
Oil pressure (reference value) [oil temperature: 80—90 °C {176—194 °F}, coolant temperature: 80—90 °C {176—194 °F}]
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} [3,500 rpm]
Engine coolant capacity (approx. quantity)
MTX (R.H.D.): 6.9 L {7.3 US qt, 6.1 lmp qt}
MTX (L.H.D.): 7.0 L {7.4 US qt, 6.2 lmp qt}
ATX: 7.1 L {7.5 US qt, 6.2 Imp qt}
Water-cooled charge air cooler coolant capacity (approx. quantity)
2.0 L {2.1 US qt, 1.8 Imp qt}
Cooling system cap valve opening pressure
93.2—122.6 kPa {0.951—1.250 kgf/cm2, 13.6—17.7 psi}
Water-cooled charge air cooler reserve tank cap valve opening pressure
24—36 kPa {0.25—0.36 kgf/cm2, 3.5—5.2 psi}
Glow plug resistance (specification)
Approx. 1.0 ohms [20 °C {68 °F}]
Turbocharger solenoid valve resistance (specification)
9.8—11.2 ohms [20 °C {68 °F}]
Fuel pressure relief valve resistance (specification)
Approx. 1.05—1.07 ohms [20 °C {68 °F}]
Suction control valve resistance (specification)
Approx. 2.1 ohms [20 °C {68 °F}]
Fuel warmer resistance (specification)
Approx. 0.85—1.28 ohms
HP-EGR control valve resistance (specification)
0.3—100 ohms [20 °C {68 °F}]
LP-EGR control valve resistance (specification)
0.3—100 ohms [20 °C {68 °F}]
Intake shutter valve resistance (specification)
0.3—100 ohms [20 °C {68 °F}]
Exhaust shutter valve resistance (specification)
0.3—100 ohms [20 °C {68 °F}]
Battery parasitic draw (When the ignition is off, all doors, the bonnet and the liftgate are closed.)
40—65 mA
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 rotor resistance (between slip rings) [20 °C {68 °F}]
1.8—2.1 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}
Starter no-load test voltage
11 V
Starter no-load test current
105 A or less

Compression pressure

am3zzw00028904
Standard: Refer to the graph.
Minimum: Refer to the graph.
Maximum difference between cylinders: 147 kPa {1.50 kgf/cm2, 21.3 psi} [180 rpm]

Engine oil [European (L.H.D. U.K.) specs.]

Recommended engine oil

Alternative engine oil
Mazda Original Oil Supra DPF 0W-30
Mazda Original Oil Ultra DPF 5W-30
ACEA C3
0W-30, 5W-30

Engine oil [General (L.H.D. R.H.D.) specs.]

Recommended engine oil
ACEA C3
0W-30, 5W-30

Generator generated current (reference value) [Ambient temperature: 20 °C {68 °F}, Engine hot]

Engine speed (rpm)

Terminal 1A voltage (V)

Generator output current (A)
1,000
13
125
1,000
15
128
2,000
13
148
2,000
15
163

Cylinder number

am6zzw00012010