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Engine Controls - Specifications Plymouth Acclaim I

Specifications 7 illustrations ~491 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 proper adjustment procedures and only need a specification.

CAPACITIES

Application & GroupCold Crank Amps @ 0°F (-18°C)Amp Hr. Rating
1.8L & 2.0L
Group 8643055
2.2L, 3.0L (VIN 3), 3.3L & 3.8L
Group 3450060
2.5L & 3.0L (VIN U)
Group 3460066

BATTERY SPECIFICATIONS

FLUID CAPACITIES - 4-CYLINDER

ApplicationQuantity
Crankcase (Includes Filter)
1.8L4.1 Qts. (3.9L)
2.0L
Non-Turbo4.6 Qts. (4.4L)
Turbo4.8 Qts. (4.5L)
2.2L & 2.5L4.0 Qts. (3.8L)
Cooling System (Includes Heater)
1.8L6.6 Qts. (6.2L)
2.0L7.6 Qts. (7.2L)
2.2L & 2.5L9.0 Qts. (8.5L)
Manual Transaxle (SAE 5W-30 Engine Oil)
A-523, A-543 & A-5684.6 Pts. (2.2L)
A-5254.8 Pts. (2.3L)
Manual Transaxle (SAE 75W-90 Or 75W-85/API GL-4)
F5M22 (1)3.8 Pts. (1.8L)
F5M33 & W5M33 (2)4.8 Pts. (2.3L)
Automatic Transaxle (Dexron-II)
A-413 (3-Speed)
Except Fleet8.9 Qts. (8.4L)
Fleet9.2 Qts. (8.7L)
A-604 (4-Speed)9.1 Qts. (8.6L)
Automatic Transaxle (Mopar ATF Plus)
F4A22 (1)6.4 Qts. (6.1L)
F4A33 & W4A33 (2)8.0 Qts. (7.6L)
(1) Used with 1.8L and 2.0L Non-Turbo engines. (2) Used with 2.0L Turbo engine.
(1)Used with 1.8L and 2.0L Non-Turbo engines.
(2)Used with 2.0L Turbo engine.

FLUID CAPACITIES - 4-CYLINDER

FLUID CAPACITIES - V6

ApplicationQuantity
Crankcase (Includes Filter)
3.0L (VIN U)6.0 Qts. (5.7L)
3.0L (VIN 3), 3.3L & 3.8L4.5 Qts. (4.3L)
Cooling System (Includes Heater)
3.0L (VIN U)9.5 Qts. (9.0L)
3.0L (VIN 3), 3.3L & 3.8L9.5 Qts. (9.0L)
Manual Transaxle (SAE 5W-30 Engine Oil)
A-523, A-543 & A-5684.6 Pts. (2.2L)
A-5254.8 Pts. (2.3L)
Automatic Transaxle (Dexron-II)
A-413 (3-Speed)
Except Fleet8.9 Qts. (8.4L)
Fleet9.2 Qts. (8.7L)
A-604 (4-Speed)9.1 Qts. (8.6L)
Automatic Transaxle (Mopar-Mercon)
ZF-4(1) 5.4 Pts.(2.6L)
Differential (SAE 75W-140 Synthetic) (2)
ZF-41.3 Pts.(0.6L)
(1) For dry refill add 7.4 qts. (7.0L). (2) Synthetic fluid does not require replacement.
(1)For dry refill add 7.4 qts. (7.0L).
(2)Synthetic fluid does not require replacement.

FLUID CAPACITIES - V6

REPLACEMENT INTERVALS - 4-CYLINDER

ComponentInterval (Miles)
1.8L & 2.0L
Air Filter30,000
Coolant30,000
Fuel Filter50,000
Oil(1) 7500
Oil Filter10,000
Spark Plugs30,000
Timing Belt(2) 60,000
2.2L & 2.5L
Air Filter15,000
Coolant(3) 52,500
Fuel Filter(4) *
Oil(5) 7500
Oil Filter7500
Spark Plugs48,000
(1) Every 5000 miles on 2.0L Turbo. (2) Including balancer belt. (3) Every 30,000 thereafter. (4) Replace only if fuel contamination problem is suspected. (5) Every 3000 miles if SG grade oil is used.
(1)Every 5000 miles on 2.0L Turbo.
(2)Including balancer belt.
(3)Every 30,000 thereafter.
(4)Replace only if fuel contamination problem is suspected.
(5)Every 3000 miles if SG grade oil is used.

REPLACEMENT INTERVALS - 4-CYLINDER

REPLACEMENT INTERVALS - V6

ComponentInterval (Miles)
3.0L (VIN U)
Air Filter15,000
Coolant30,000
Fuel Filter30,000
Oil7500
Oil & Filter7500
Spark Plugs30,000
3.0L (VIN 3), 3.3L & 3.8L
Air Filter15,000
Coolant(1) 52,500
Fuel Filter(2) *
Oil(3) 7500
Oil Filter7500
Spark Plugs48,000
(1) Every 30,000 thereafter. (2) Replace only if fuel contamination problem is suspected. (3) Every 3000 miles if SG grade oil is used.
(1)Every 30,000 thereafter.
(2)Replace only if fuel contamination problem is suspected.
(3)Every 3000 miles if SG grade oil is used.

REPLACEMENT INTERVALS - V6

DRIVE BELT ADJUSTMENT - 4-CYLINDER EXCEPT 1.8L & 2.0L

Application(1) Tension
2.2L TBI & 2.5L
A/C Compressor
New Belt125 (56.7)
Used Belt80 (36.3)
Alternator/Water Pump
New Belt130 (58.9)
Used Belt80 (36.3)
Power Steering Pump
New Belt105 (47.6)
Used Belt80 (36.3)
2.2L Turbo Serpentine Belt(2) *
(1) Tension In Lbs. (kg) Using Belt Tension Gauge (2) Belt tension is maintained by dynamic tensioner.
(1)Tension In Lbs. (kg) Using Belt Tension Gauge
(2)Belt tension is maintained by dynamic tensioner.

BELT ADJUSTMENT - 4-CYLINDER EXCEPT 1.8L & 2.0L

DRIVE BELT ADJUSTMENT - 4-CYLINDER 1.8L & 2.0L

Application(1) Deflection In. (mm)
1.8L
A/C Compressor
New.16-.22 (4.0-5.5)
Used.22-.24 (5.5-6.0)
Alternator/Water Pump.32-.43 (8.0-11.0)
2.0L
A/C Compressor
New.18-.22 (4.5-5.5)
Used.22-.24 (5.5-6.0)
Alternator/Water Pump.35-.45 (9.0-11.5)
(1) With 22 lbs. (10 kg) pressure applied midway on longest belt run.
(1)With 22 lbs. (10 kg) pressure applied midway on longest belt run.

BELT ADJUSTMENT - 4-CYLINDER 1.8L & 2.0L

DRIVE BELT ADJUSTMENT - V6

Application(1) Tension
3.0L (VIN U)
New Belt180-200 (81.6-90.7)
Used Belt140-160 (63.5-72.6)
3.0L (VIN 3)
A/C Compressor
New Belt125 (56.7)
Used Belt80 (36.3)
Serpentine Belt(2)
3.3L & 3.8L(2)
(1) Tension In Lbs. (kg) Using Belt Tension Gauge. (2) Belt tension is maintained by dynamic tensioner.
(1)Tension In Lbs. (kg) Using Belt Tension Gauge.
(2)Belt tension is maintained by dynamic tensioner.

BELT ADJUSTMENT - V6

ENGINE COMPRESSION

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

COMPRESSION SPECIFICATIONS - 4-CYLINDER

ApplicationSpecification
Compression Ratio
1.8L PFI9.0:1
2.0L PFI9.0:1
2.0L PFI Turbo7.8:1
2.2L TBI9.5:1
2.2L PFI Turbo8.1:1
2.5L TBI8.9:1
2.5L PFI Turbo7.8:1
Minimum Compression Pressure
1.8L(1) 131 psi (9.2 kg/cm 2 )
2.0L PFI(1) 145 psi (10.2 kg/cm 2 )
2.0L PFI Turbo(1) 121 psi (8.5 kg/cm 2 )
2.2L & 2.5L(2) 100 psi (7.0 kg/cm 2 )
(1) Maximum difference between each cylinder should not exceed 14 psi (.98 kg/cm 2 ). (2) Maximum difference between each cylinder should not exceed 25 percent.
(1)Maximum difference between each cylinder should not exceed 14 psi (.98 kg/cm 2 ).
(2)Maximum difference between each cylinder should not exceed 25 percent.

COMPRESSION SPECIFICATIONS - 4-CYLINDER

COMPRESSION SPECIFICATIONS - V6

ApplicationSpecification
Compression Ratio
3.0L (VIN U)9.3:1
3.0L (VIN 3)8.9:1
3.3L8.9:1
3.8L8.9:1
Minimum Compression Pressure
3.0L (VIN U), 3.3L & 3.8L(1) 100 psi (7.0 kg/cm 2 )
3.0L (VIN 3)(1) 178 psi (12.5 kg/cm 2 )
(1) Maximum difference between each cylinder should not exceed 25 percent.
(1)Maximum difference between each cylinder should not exceed 25 percent.

COMPRESSION SPECIFICATIONS - V6

VALVE CLEARANCE

Note. Hydraulic lifters are used. No adjustments are required.

IGNITION COIL RESISTANCE - 4-CYLINDER

ApplicationPrimarySecondary
1.8L0.9-1.219,000-27,000
2.0L.70-.8611,300-15,300
2.2L TBI & 2.5L
Diamond (1).97-1.1811,300-15,300
Toyodenso (1).95-1.2011,300-13,300
2.2L Turbo.52-.6311,600-15,800
(1) Resistance measured at 70-80°F (21-27°C).
(1)Resistance measured at 70-80°F (21-27°C).

IGNITION COIL RESISTANCE - 4-CYLINDER (Ohms @ 68°F (20°C))

IGNITION COIL RESISTANCE - V6

ApplicationPrimarySecondary
3.0L (VIN U).45-.657000-14,000
3.0L (VIN 3)
Diamond (Epoxy).97-1.1811,000-15,300
3.3L & 3.8L
Diamond.52-.6311,600-15,800
Toyodenso.51-.6111,500-13,500

IGNITION COIL RESISTANCE - V6 (Ohms @ 70-80°F (21-27°C))

HIGH TENSION WIRE RESISTANCE - EXCEPT 1.8L & 2.0L

Application (1)Ohms
All Models30,000 Maximum
(1) Not applicable to direct ignition systems.
(1)Not applicable to direct ignition systems.

HIGH TENSION WIRE RESISTANCE - EXCEPT 1.8L & 2.0L

HIGH TENSION WIRE RESISTANCE - 1.8L

Application & Spark Plug Wire No.Ohms
110,100
211,500
312,000
413,000

HIGH TENSION WIRE RESISTANCE - 1.8L

HIGH TENSION WIRE RESISTANCE - 2.0L

Spark Plug Wire No.Ohms
15800
28400
310,600
49700

HIGH TENSION WIRE RESISTANCE - 2.0L

SPARK PLUG SPECIFICATIONS - 4-CYLINDER

ApplicationChampion No.
1.8L PFI & 2.0L PFIRN9YC4
2.0L PFI Turbo & 2.2L PFI TurboRN9YC
2.2L TBI & 2.5LRN12YC

SPARK PLUG TYPE - 4-CYLINDER

ApplicationGap In. (mm)Torque Ft. Lbs. (N.m)
1.8L PFI & 2.0L PFI.041 (1.00)18 (24)
2.0L PFI Turbo.030 (.76)18 (24)
2.2L & 2.5L.035 (.89)20 (28)

SPARK PLUG SPECIFICATIONS - 4-CYLINDER

SPARK PLUG SPECIFICATIONS - V6

ApplicationChampion No.
3.0L (VIN U)RS9YCX
3.0L (VIN 3)RN11YC4
3.3L & 3.8LRN16YC5

SPARK PLUG TYPE - V6

ApplicationGap In. (mm)Torque Ft. Lbs. (N.m)
3.0L (VIN U).035 (.89)11 (15)
3.0L (VIN 3).041 (1.00)20 (28)
3.3L & 3.8L.050 (1.27)20 (28)

SPARK PLUG SPECIFICATIONS - V6

FIRING ORDER & TIMING MARKS

WARNINGOn the 3.0L V6, the firing order and the spark plug connection order on the top of the distributor do not match. Circuits internal to the distributor cap differ from the external spark plug wire connections. This is intentional and is done to avoid spark plug wires crossover. (Scheme 5)

Firing Order & Distributor Rotation (1.8L & 2.0L Non-Turbo). Scheme 1

Scheme 1: Firing Order & Distributor Rotation (1.8L & 2.0L Non-Turbo)
Scheme 1: Firing Order & Distributor Rotation (1.8L & 2.0L Non-Turbo)

Firing Order (2.0L Turbo & 2.2L Turbo). Scheme 2

Scheme 2: Firing Order (2.0L Turbo & 2.2L Turbo)
Scheme 2: Firing Order (2.0L Turbo & 2.2L Turbo)

Firing Order & Distributor Rotation (2.2L TBI & 2.5L). Scheme 3

Scheme 3: Firing Order & Distributor Rotation (2.2L TBI & 2.5L)
Scheme 3: Firing Order & Distributor Rotation (2.2L TBI & 2.5L)

Firing Order (3.0L - VIN U). Scheme 4

Scheme 4: Firing Order (3.0L - VIN U)
Scheme 4: Firing Order (3.0L - VIN U)

Firing Order & Distributor Rotation (3.0L - VIN 3). Scheme 5

Scheme 5: Firing Order & Distributor Rotation (3.0L - VIN 3)
Scheme 5: Firing Order & Distributor Rotation (3.0L - VIN 3)

Scheme 6

Scheme 6: Firing Order (3.3L & 3.8L)
Scheme 6: Firing Order (3.3L & 3.8L)

IGNITION TIMING - 4-CYLINDER EXCEPT 1.8L & 2.0L

ApplicationDegrees BTDC @ RPM
2.2L TBI12 @ Idle
2.2L PFI Turbo(1)
2.5L12 @ Idle
(1) Ignition timing on 2.2L Turbo engine is computer controlled and is not adjustable.
(1)Ignition timing on 2.2L Turbo engine is computer controlled and is not adjustable.

IGNITION TIMING - 4-CYLINDER EXCEPT 1.8L & 2.0L

IGNITION TIMING - 4-CYLINDER 1.8L & 2.0L

ApplicationBase(2) Actual
1.8L5 @ 600-80010 @ 600-800
2.0L5 @ 650-8508 @ 650-850
(1) Degrees BTDC @ RPM (2) If altitude is more than 2300 feet above sea level, actual timing may be advanced to ensure good combustion.
(1)Degrees BTDC @ RPM
(2)If altitude is more than 2300 feet above sea level, actual timing may be advanced to ensure good combustion.

IGNITION TIMING - 4-CYLINDER 1.8L & 2.0L (1)

IGNITION TIMING - V6

ApplicationDegrees BTDC @ RPM
3.0L (VIN U)(1)
3.0L (VIN 3)12 @ Idle
3.3L & 3.8L(2)
(1) Used in Monaco and Premier. Engine controller determines ignition timing. No adjustment is possible. (2) Ignition timing on 3.3L and 3.8L engine is computer controlled and is not adjustable.
(1)Used in Monaco and Premier. Engine controller determines ignition timing. No adjustment is possible.
(2)Ignition timing on 3.3L and 3.8L engine is computer controlled and is not adjustable.

IGNITION TIMING - V6

FUEL PUMP

Note. Fuel pump performance measures fuel pressure and fuel volume, not regulated fuel pressure.

FUEL PUMP PERFORMANCE (UNREGULATED) - 4-CYLINDER

ApplicationPressure psi (kg/cm 2 )
1.8L & 2.0L(2)
2.2L & 2.5L39 (2.7)
(1) This is unregulated fuel pressure to test fuel pump performance. For regulated pressure, see FUEL PRESSURE REGULATOR .
(2) Information not available from manufacturer. See FUEL PRESSURE REGULATOR PERFORMANCE - (4-CYLINDER) table.
(1)This is unregulated fuel pressure to test fuel pump performance. For regulated pressure, see FUEL PRESSURE REGULATOR .
(2)Information not available from manufacturer. See FUEL PRESSURE REGULATOR PERFORMANCE - (4-CYLINDER) table.

FUEL PUMP PERFORMANCE (UNREGULATED) (1) - 4-CYLINDER

FUEL PUMP PERFORMANCE (UNREGULATED) - V6

ApplicationPressure psi (kg/cm 2 )
3.0L (VIN U)138 (9.7)
3.0L (VIN 3), 3.3L & 3.8L135 (9.5)
(1) This is unregulated fuel pressure to test fuel pump performance. For regulated pressure, see FUEL PRESSURE REGULATOR .
(1)This is unregulated fuel pressure to test fuel pump performance. For regulated pressure, see FUEL PRESSURE REGULATOR .

FUEL PUMP PERFORMANCE (UNREGULATED) (1) - V6

FUEL PRESSURE REGULATOR PERFORMANCE - 4-CYLINDER

ApplicationPressure psi (kg/cm 2 )
1.8L & 2.0L
W/Vacuum Hose Connected38 (2.7)
W/Vacuum Hose Disconnected47-50 (3.3-3.5)
2.0L PFI Turbo
Man. Trans.
W/Vacuum Hose Connected27 (1.9)
W/Vacuum Hose Disconnected36-38 (2.5-2.6)
Auto. Trans.
W/Vacuum Hose Connected33 (2.3)
W/Vacuum Hose Disconnected41-46 (2.9-3.2)
2.2L TBI & 2.5L TBI39 (2.7)
2.2L PFI Turbo & 2.5L PFI Turbo
W/Vacuum Hose ConnectedN/A
W/Vacuum Hose Disconnected55 (3.9)

FUEL PRESSURE REGULATOR PERFORMANCE - 4-CYLINDER

FUEL PRESSURE REGULATOR PERFORMANCE - V6

ApplicationPressure psi (kg/cm 2 )
3.0L (VIN U)43 (3.0)
3.0L (VIN 3), 3.3L & 3.8L
W/Vacuum Hose ConnectedN/A
W/Vacuum Hose Disconnected48 (3.4)

FUEL PRESSURE REGULATOR PERFORMANCE - V6

INJECTOR RESISTANCE

ApplicationOhms
1.8L & 2.0L PFI13-16
2.0L PFI Turbo2-3
3.0L (VIN U)2.4
2.2L, 2.5L, 3.0L (VIN 3), 3.3L & 3.8L(2)
(1) Resistance measured at 70-80°F (21-27°C). (2) Refer to appropriate TESTS W/CODES article.
(1)Resistance measured at 70-80°F (21-27°C).
(2)Refer to appropriate TESTS W/CODES article.

INJECTOR RESISTANCE SPECIFICATIONS (1)

IDLE SPEED & MIXTURE

ApplicationCurb IdleBasic Idle
1.8L600-800650-750
2.0L650-850700-800

IDLE SPEED SPECIFICATIONS

MINIMUM AIRFLOW RATE SPECIFICATIONS - 4-CYLINDER

ApplicationRPM
1.8L & 2.0LN/A
2.2L TBI1100-1300
2.2L PFI Turbo650-1150
2.5L TBI1050-1250
2.5L PFI Turbo700-1400

MINIMUM AIRFLOW RATE SPECIFICATIONS - 4-CYLINDER

MINIMUM AIRFLOW RATE SPECIFICATIONS - V6

ApplicationRPM
3.0L (VIN U)
Neutral625-725
Drive565-665
3.0L (VIN 3)750-950
3.3L & 3.8L700-950

MINIMUM AIRFLOW RATE SPECIFICATIONS - V6

Scheme 7

Scheme 7: THROTTLE POSITION SENSOR
Scheme 7: THROTTLE POSITION SENSOR

TPS VOLTAGE SPECIFICATIONS - 4-CYLINDER

ApplicationIdleWide Open Throttle
1.8L & 2.0L (1).48-.52(2)
2.2L TBI & 2.5L (3)1.04.0
2.2L PFI Turbo (3).54.0
(1) Connect digital volt-ohmmeter (DVOM) between Electronic Control Unit (ECU) terminals No. 19 and No. 24. (Scheme 7) (2) Clockwise rotation of TPS increases output voltage. (3) Throttle position sensor is not adjustable. Specification listed may be used to check TPS calibration.
(1)Connect digital volt-ohmmeter (DVOM) between Electronic Control Unit (ECU) terminals No. 19 and No. 24. (Scheme 7)
(2)Clockwise rotation of TPS increases output voltage.
(3)Throttle position sensor is not adjustable. Specification listed may be used to check TPS calibration.

TPS VOLTAGE SPECIFICATIONS - 4-CYLINDER

TPS VOLTAGE SPECIFICATIONS - V6

ApplicationIdleWide Open Throttle
3.0L (VIN U) (1).54.5
3.0L (VIN 3), 3.3L & 3.8L (2).53.5
(1) Connect digital volt-ohmmeter (DVOM) between Electronic Control Unit (ECU) terminals No. 19 and No. 24. (Scheme 7) (2) Throttle position sensor is not adjustable. Specification listed may be used to check TPS calibration.
(1)Connect digital volt-ohmmeter (DVOM) between Electronic Control Unit (ECU) terminals No. 19 and No. 24. (Scheme 7)
(2)Throttle position sensor is not adjustable. Specification listed may be used to check TPS calibration.

TPS VOLTAGE SPECIFICATIONS - V6