Item
Specifications
MZR 2.0 DISI i-stop
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, cu in})
1,999 {1,999, 122.0}
Bore × stroke
(mm {in})
87.5 × 83.1 {3.44 × 3.27}
Compression ratio
11.2
Compression pressure
(kPa {kgf/cm2, psi}[rpm])
1,480 {15.09, 214.7}[300]
Valve timing
IN
Open
BTDC (°)
-5—25
Close
ABDC (°)
67—37
EX
Open
BBDC (°)
37
Close
ATDC (°)
4
Valve clearance
(mm {in})
IN
0.22—0.28 {0.009—0.011}[Engine cold]
EX
0.27—0.33 {0.011—0.012}[Engine cold]
LUBRICATION SYSTEM
Type
Force-fed type
Oil pressure (reference value)
[oil temperature: 100°C {212°F}]
(kPa {kgf/cm2, psi}[rpm])
297—551 {3.03—5.61, 43.1—79.9}[3,000]
Oil pump
Type
Trochoid gear type
Oil cooler
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)
Total (dry engine)
(L {US qt, lmp qt})
4.6 {4.9, 4.0}
Oil replacement
(L {US qt, lmp qt})
3.9 {4.1, 3.4}
Oil and oil filter replacement
(L {US qt, lmp qt})
4.3 {4.5, 3.8}
COOLING SYSTEM
Type
Water-cooled, Electromotive
Coolant capacity (approx. quantity)
(L {US qt, lmp qt})
7.5 {7.9, 6.6}
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})
97 {207}
Full-open lift
(mm {in})
8.0 {0.31} or more
Radiator
Type
Corrugated fin
Cooling system cap
Cap valve opening pressure
(kPa {kgf/cm2, psi})
135—155
{1.38—1.58, 19.6—22.4}
Cooling fan
Type
Electric
Number of blades
7
Outer diameter
(mm {in})
390 {15.4}
Cooling fan motor output
(W)
390
FUEL SYSTEM
Injector
Type
Multiple hole type
Type of fuel delivery
Top-feed
Type of drive
Voltage
Fuel pump
Type
Electric
Pressure regulator
Regulating pressure
(kPa {kgf/cm2, psi})
Approx. 380 {3.87, 55.1}
Fuel tank
Capacity
(L {US gal, lmp gal})
55.0 {14.5, 12.1}
EMISSION SYSTEM
EGR
Type
Stepping motor
Catalyst
Type
WU-TWC (monolith),
TWC (monolith)
EVAP control system
Type
Charcoal canister type
PCV system
Type
Closed type
CHARGING SYSTEM
Battery
Voltage
(V)
12
Type and capacity
(A·h/5HR, A·h/20HR)
26B17L (21, 27), 46B24L (36, 45)
(A·h/5HR)
N-55 (36)
Generator
Output
(V-A)
12-110
Regulated voltage
Controlled by PCM
Diagnosis function
IGNITION SYSTEM
Ignition system
Type
SEI
Spark advance
Electronic
Firing order
1—3—4—2 (all cylinders independent firing)
Spark plug
Type
L3G2 18110, L3Y1 18110, LFJR 18110
STARTING SYSTEM
Starter
Type
Coaxial reduction
Output
(kW)
1.4
CRUISE CONTROL SYSTEM
Cruise control switch
Type
Cruise OFF/CANCEL/SET (−)/SET (+)/RESUME/Cruise ON/Neutral
CONTROL SYSTEM
Neutral switch No.1, No.2 (MTX)
Type
ON/OFF
CPP switch (MTX)
Type
ON/OFF
Starter interlock switch (MTX)
Type
ON/OFF
i-stop OFF switch
Type
ON/OFF
MAF sensor
Type
Hot-wire
IAT sensor (Inside MAF sensor)
Type
Thermistor
ECT sensor
Type
Thermistor
Battery fluid temperature sensor (Inside current sensor No.1)
Type
Thermistor
CKP sensor
Type
Hall element
CMP sensor
Type
GMR element
TP sensor
Type
Hall element
APP sensor
Type
Hall element
Current sensor No.1, No.2
Type
Hall element
A/F sensor
Type
Zirconia element (All range)
HO2S
Type
Zirconia element (Stoichiometric)
MAP sensor
Type
Piezoelectric element
KS
Type
Piezoelectric element
BARO sensor (Inside PCM)
Type
Piezoelectric element
Fuel pressure sensor
Type
Piezoelectric element