ENGINE SPECIFICATIONS [MZR 1.6]


id0100001003f6


Specification

Item

Specifications

MECHANICAL
Type
Gasoline, 4-cycle
Cylinder arrangement and number
In-line, 4-cylinder
Combustion chamber
Pentroof
Valve system
DOHC, timing chain driven, 16 valves
Displacement
(ml {cc})
1,598 {1,598}
Bore × stroke
(mm {in})
78.0 × 83.6 {3.07 × 3.29}
Compression ratio
10.0:1
Compression pressure
(kPa {kgf/cm2, psi}[rpm])
1,470 {14.99, 213.2}[250]
Valve timing
IN
Open
(°)
BTDC 37—ATDC 3
Close
(°)
ABDC 13—ABDC 53
EX
Open
(°)
BBDC 40
Close
(°)
BTDC 1
Valve clearance
IN
(mm {in})
0.27—0.33 {0.0107—0.0129}
[Engine cold]
EX
0.27—0.33 {0.0107—0.0129}
[Engine cold]
LUBRICATION SYSTEM
Type
Force-fed type
Oil pressure (reference value)
[oil temperature: 100°C {212°F}]
(kPa {kgf/cm2, psi}[rpm])
330—380 {3.36—3.87, 47.8—55.0}
[3,000]
Oil pump
Type
Trochoid gear type
Oil cooler (if equipped)
Type
Water-cooled
Oil filter
Type
Full-flow, paper element
Bypass pressure
(kPa {kgf/cm2, psi})
78—118 {0.80—1.20, 12.0—17.1}
Oil capacity (approx. quantity)
Oil replacement
(L {US qt, lmp qt})
3.7 {3.9, 3.3}
Oil and oil filter replacement
(L {US qt, lmp qt})
3.9 {4.1, 3.4}
Total (dry engine)
(L {US qt, lmp qt})
4.2 {4.4, 3.7}
COOLING SYSTEM
Type
Water-cooled, Electromotive
Water pump
Centrifugal, V-ribbed belt-driven
Thermostat
Type
Wax, bottom-bypass
Opening temperature
(°C {°F})
80—84 {176—183}
Full-open temperature
(°C {°F})
95 {203}
Full-open lift
(mm {in})
8.5 {0.33} or more
Radiator
Type
Corrugated fin
Cooling system cap
Cap valve opening pressure
(kPa {kgf/cm2, psi})
93.2—122.6 {0.951—1.250, 13.6—17.7}
Cooling fan
Type
Electric type
Number of blades
7
Outer diameter
(mm {in})
Cooling fan No.1: 333 {13.1}
Cooling fan No.2: 308 {12.1}
Cooling fan motor output
(W)
Cooling fan No.1: 83
Cooling fan No.2: 80
FUEL SYSTEM
Injector
Type
Hi-ohmic
Type of fuel delivery
Top-feed
Type of drive
Voltage
Pressure regulator
Regulating pressure
(kPa {kgf/cm2, psi})
approx. 380 {3.87, 55.1}
Fuel tank
Capacity
(L {US gal, lmp gal})
51.0 {13.5, 11.2}
EMISSION SYSTEM
Catalyst
Type
WU-TWC (monolith)
Evaporative emission control system
Type
Canister type
PCV system
Type
Closed type
CHARGING SYSTEM
Battery
Voltage
(V)
12
Type and capacity
(A·h/20HR)
55D23L (55), 75D23L (65)
Generator
Output
(V-A)
12-90
Regulated voltage
Controlled by PCM
Self diagnosis function
IGNITION SYSTEM
Ignition system
Type
SEI
Spark advance
Electronic
Firing order
1—3—4—2 (all cylinders independent firing)
Spark plug
Type
BP01-18-110, BP02-18-110, BP13-18-110, BPY1-18-110, BPY2-18-110
STARTING SYSTEM
Starter
Type
Coaxial reduction
Output
(kW)
1.0
CRUISE CONTROL SYSTEM
Cruise control switch
Type
ON, OFF/CANCEL, RESUME/+, SET/-
ENGINE CONTROL SYSTEM
Neutral switch (MTX)
Type
ON/OFF
CPP switch (MTX)
Type
ON/OFF
ECT sensor
Type
Thermistor
IAT sensor (Inside MAF sensor)
Type
Thermistor
PCM temperature sensor (Inside PCM)
Type
Thermistor
CKP sensor
Type
GMR element
CMP sensor
Type
GMR element
TP sensor
Type
Hall element
APP sensor
Type
Electromagnetic inductiont
MAF sensor
Type
Hot-wire
A/F sensor
Type
Zirconia element (All-range)
HO2S
Type
Zirconia element (Stoichiometric)
KS
Type
Piezoelectric element
BARO sensor (Inside PCM)
Type
Piezoelectric element

Fuel type

Fuel

Research Octane Number

Country

Premium unleaded fuel (Conforming to EN 228 and within E10)*1
95 or above
Azerbaijan, Kazakhstan, Armenia, Georgia, Poland, Bulgaria, Ukraine, Tahiti, Vanuatu, UAE, Lebanon, Algeria, Libya, Tunisia, Madagascar, Mauritius, South Africa, Jamaica, Barbados, Grenada, ST. Lucia, ST. Vincent, Antigua, Surinam, Guatemala, Bolivia, Honduras, Nicaragua, Aruba, Seychelles, St. Martin
Regular unleaded fuel
90 or above
The Philippines, Marshall Islands, Ustt*2, Kuwait, Oman, Qatar, Saudi Arabia, Syria, Bahrain, Jordan, Iraq, Ivory Coast, Nigeria, Angola, Nepal, Sri Lanka, Fiji, Kenya, Trinidad and Tobago, Commonwealth of Dominica, Chile, El Salvador, Costa Rica, Haiti, Dominican Republic (LHD), Panama, Peru, B. Virgin, Curacao, Burundi, Gabon, Ghana, Tanzania, Mozambique
92 or above
Egypt

*1  :Europe
*2  :Republic of Palau & Federated States of Micronesia

Recommended engine oil [European (L.H.D.) specs.]

Recommended engine oil

Alternative engine oil

Mazda Original Oil Supra 0W-20
Mazda Original Oil Supra 0W-30
Mazda Original Oil Ultra 5W-30
Mazda Original Oil 10W-40
API SL/SM/SN*4 or ACEA A3/A5
0W-20, 0W-30, 5W-20, 5W-30, 10W-40

*4  :Use API SM/SN in Kazakhstan.

Recommended engine oil [Except European (L.H.D.) specs.]

Item

Specifications

Grade
API SG/SH/SJ/SL/SM/SN or ILSAC GF-2/GF-3/GF-4/GF-5
Viscosity (SAE)
40, 30, 10W-30, 10W-40, 10W-50, 20W-40, 15W-40, 20W-50, 15W-50, 5W-20, 5W-30, 5W-40, 20W-20, 20, 0W-20, 0W-30
Remarks

Engine coolant capacity (approx. quantity)

Item

Capacity

MTX
5.5 L {5.8 US qt, 4.8 Imp qt}
ATX
Saudi Arabia
5.7 L {6.0 US qt, 5.0 Imp qt}
Except above
L.H.D.
5.6 L {5.9 US qt, 4.9 Imp qt}
R.H.D.
5.7 L {6.0 US qt, 5.0 Imp qt}