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Engine Controls - Specifications Mercury Capri III

Specifications 1 illustration ~219 words

INTRODUCTION

Use this article to quickly find specifications related to servicing and on-vehicle adjustments. This is a quick-reference article to use when you are familiar with an adjustment procedure and only need a specification.

CAPACITIES

ApplicationAmp Hr. Rating
1.3L & 1.6L50

BATTERY SPECIFICATIONS

ApplicationQts. (L)
Automatic Transaxle (Mercon)5.6 (5.3)
Cooling System (Includes Heater)5.3 (5.0)
Crankcase (Includes Filter)3.9 (3.7)
Manual Transaxle (Mercon)2.6 (2.5)

FLUID CAPACITIES - 1.3L

ApplicationQts. (L)
Automatic Transaxle (Mercon)6.0 (5.7)
Cooling System (Includes Heater)
Non-Turbo5.3 (5.0)
Turbo6.3 (6.0)
Crankcase (Includes Filter)
Non-Turbo3.5 (3.3)
Turbo3.7 (3.5)
Manual Transaxle (Mercon)3.4 (3.2)

FLUID CAPACITIES - 1.6L

SERVICE INTERVALS & SPECIFICATIONS

ComponentInterval (Miles)
Air Filter30,000
Camshaft Timing Belt60,000
Coolant30,000
Oil & Filter3000
Spark Plugs30,000

REPLACEMENT INTERVALS

ApplicationNew BeltUsed Belt
Air Conditioner110-125 (50-57)92-110 (42-50)
Alternator110-132 (50-60)95-110 (43-50)
(1) Tension in Lbs. (Kg) Using Strand Tension Gauge
(1)Tension in Lbs. (Kg) Using Strand Tension Gauge

BELT ADJUSTMENTS - 1.3L (1)

ApplicationNew BeltUsed Belt
Air Conditioner110-132 (50-60)110-132 (50-60)
Alternator110-132 (50-60)110-132 (50-60)
(1) Tension in Lbs. (Kg) Using Strand Tension Gauge
(1)Tension in Lbs. (Kg) Using Strand Tension Gauge

BELT ADJUSTMENTS - 1.6L (1)

ENGINE COMPRESSION

Check engine compression at specified cranking speed with engine at normal operating temperature, all spark plugs removed and throttle wide open.

ApplicationSpecification
Compression Ratio
1.3L9.7:1
1.6L(1)
Compression Pressure(2)
(1) Information is not available from manufacturer. (2) Lowest cylinder compression reading should not be less than 75 percent of highest cylinder compression reading.
(1)Information is not available from manufacturer.
(2)Lowest cylinder compression reading should not be less than 75 percent of highest cylinder compression reading.

COMPRESSION SPECIFICATIONS

VALVE CLEARANCE

Note. All models are equipped with hydraulic lash adjusters. No adjustments are required.

IGNITION COIL

ApplicationPrimary (Ohms)Secondary (Ohms)
1.3L & 1.6L0.8-1.66000-30,000

IGNITION COIL RESISTANCE

CRANKSHAFT POSITION SENSOR (CPS)

ApplicationOhms
1.3L(1) 210-250
1.6L(2)
(1) Measured between CPS Yellow/Blue wire and GND terminal. (2) Equipped with Cylinder Identification (CID) sensor. Resistance is not specified by manufacturer.
(1)Measured between CPS Yellow/Blue wire and GND terminal.
(2)Equipped with Cylinder Identification (CID) sensor. Resistance is not specified by manufacturer.

CRANKSHAFT POSITION SENSOR RESISTANCE

HIGH TENSION WIRE RESISTANCE

ApplicationOhms
Coil Wire & Spark Plug Wires4000-6000 Per Foot

HIGH TENSION WIRE RESISTANCE

SPARK PLUGS

ApplicationMotorcraft
1.3LAGS32C
1.6L
Non-TurboAGSP32C
TurboAGS32C

SPARK PLUG TYPE

GapTorque
ApplicationIn. (mm)Ft. Lbs. (N.m)
1.3L & 1.6L.039-.043 (1.0-1.1)10-17 (14-23)

SPARK PLUG SPECIFICATIONS

Firing Order & Distributor Rotation. Scheme 1

Scheme 1: Firing Order & Distributor Rotation

IGNITION TIMING

ApplicationAuto. Trans.Man. Trans.
1.3L9-11 @ 8509-11 @ 700
1.6L Non-Turbo1-3 @ 8501-3 @ 850
1.6L Turbo11-13 @ 85011-13 @ 850

IGNITION TIMING (Degrees BTDC @ RPM)

FUEL PUMP

Note. For fuel pressure specifications, see FUEL PRESSURE SPECIFICATIONS article.

Note. Fuel pump performance is a measurement of fuel pressure and volume availability, not regulated fuel pressure.

ApplicationPressureMin. Vol. In 10 Sec. Ozs. (CC)
1.3L(1)7.4 (220)
1.6L(1)5.5 (167)
(1) For fuel pressure specifications, see FUEL PRESSURE SPECIFICATIONS article.
(1)For fuel pressure specifications, see FUEL PRESSURE SPECIFICATIONS article.

FUEL PUMP PERFORMANCE

INJECTOR RESISTANCE

ApplicationOhms
1.3L & 1.6L12-16

INJECTOR RESISTANCE

IDLE SPEED

ApplicationAuto. Trans.Man. Trans.
1.3L830-870680-720
1.6L800-900800-900
(1) With jumper wire connected between Self-Test Input (STI) terminal and ground.
(1)With jumper wire connected between Self-Test Input (STI) terminal and ground.

IDLE SPEED SPECIFICATIONS (1)

THROTTLE POSITION (TP) SWITCH

Note. On 1.6L, TP switch is preset at factory. No adjustment is required.

ContinuityContinuity
TestBetweenBetween
Condition (1)(2) IDL-TL(2) PSW-TL
.02" (.5 mm)YesNo
.03" (.7 mm)NoNo
Wide Open ThrottleNoYes
(1) Insert specified feeler gauge between throttle adjustment screw and stop lever. (2) Throttle position switch terminals.
(1)Insert specified feeler gauge between throttle adjustment screw and stop lever.
(2)Throttle position switch terminals.

THROTTLE POSITION SWITCH ADJUSTMENT (1.3L)