LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2019 >> Grand Cherokee Trackhawk >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (3.0L Turbo Diesel (Service Information)) >> Technical Specifications >> Engine Specifications
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Engine Specifications

WARNING: This page is about a different variant/trim than selected.
GENERAL DESCRIPTION

DESCRIPTION SPECIFICATION
Displacement 3.0L 3.0L (2987 cc) (182 CID)
Bore 83 mm (3.26 in.)
Stroke 92 mm (3.62)
Compression Ratio 16.5 :1
Valves Per Cylinder 4
Weight 229Kg (505 lbs.)
Power Output 184 Kw (250 CV) @ 3600 RPM
Torque 570 N.m (420 ft. lbs.) @ 2000 RPM
Idle Speed - Warm 700 RPM
Max RPM in Gear 4200
Max RPM in Neutral 4800
Ribbed V-Belt Tension Automatic Belt Tensioner Roller
Thermostat Opening 88°C (190°F)
Cooling System Capacity 11.4 Liters (12 Qt.)
Engine Oil Capacity 7.7 L (8 Qts.) W/Filter Change
Timing System Chain Driven Dual Overhead Camshafts
Air Intake Dry Filter With Turbocharger and Charge Air Cooler
Fuel Supply Electric Pump In The Fuel Tank
Fuel System Direct Fuel Injection Common Rail System
Combustion Cycle 4 Stroke Diesel
Cylinder Compression Difference Between Cylinders 5 Bar (73 psi.)
Cooling System Water Cooling
Engine Pre Heat Glow Plug
Glow Plug Type GSK2
Glow Plug Voltage 4.4 Volts
Emission Standards Euro 6
Injector Opening Pressure 230 Bar (3, 335 psi)
Injection Pressure 2000 Bar (29, 008 psi)
Injection Pump Bosch CP4.2, 2000 Bar (29, 008 psi)
Injection Order 1-4-2-5-3-6
Injector Type CRI 2-20
Lubrication Pressure Lubricated By Rotary Pump
Oil Quantity with Filter 7.7 Liters (8 Qts)
Oil Pressure 80°C (176°F) 0.7 Bar (10 psi.) at Idle
2.5 Bar (36 psi) at 3800 RPM
Engine Rotation Clockwise Viewed From Front Cover
CRANKSHAFT

DESCRIPTION SPECIFICATION
Metric Standard
Crankshaft Journal Diameter  
Tolerance Class A 67.500 - 67.494 mm 2.6574 - 2.6572 in.
Tolerance Class B 67.494 - 67.488 mm 2.6572 - 2.657 in.
Tolerance Class C 67.488 - 67.482 mm 2.657 - 2.6567 in.
Main Bearing Journal Diameter 1 - 4  
Tolerance Class A 73.958 - 73.952 mm 2.9117 - 2.9114 in.
Tolerance Class B 73.952 - 73.946 mm 2.9114 - 2.9112 in.
Tolerance Class C 73.946 - 73.940 mm 2.9112 - 2.9110 in.
Axial play of crankshaft 0.12 - 0.31 mm 0.004 - 0.0122 in.
CRANKSHAFT BEARINGS

Block Bearing Tolerance Class Cylinder Block Bearing Diameter Crankshaft Bearing diameter Tolerance Class Crankshaft Bearing Diameter Crankshaft Bearing Tolerance Class Crankshaft Bearing Shell Thickness
A 78.000 - 78.006 mm 3.0708 - 3.0710 in. A 73.958 - 73.952 mm 2.9117 - 2.9114 in. Red
Red		 1.998 - 2.002 mm
1.998 - 2.002 mm		 0.0786 - 0.0788 in.
0.0786 - 0.0788 in.
B 73.952 - 73.946 mm 2.9114 - 2.9112 in. Red
Blue		 1.988 - 2.002 mm
2.002 - 2.006 mm		 0.0786 - 0.0788 in.
0.0788 - 0.0790 in.
C 73.946 - 73.940 mm 2.9112 - 2.9110 in. Blue
Blue		 2.002 - 2.006 mm
2.002 - 2.006 mm		 0.0788 - 0.0790 in.
0.0788 - 0.0790 in.
B 78.006 - 78.012 mm 3.0710 - 3.0713 in. A 73.958 - 73.952 mm 2.9117 - 2.9114 in. Red
Blue		 1.988 - 2.002 mm
2.002 - 2.006 mm		 0.0786 - 0.0788 in.
0.0788 - 0.0790 in.
B 73.952 - 73.946 mm 2.9114 - 2.9112 in. Blue
Blue		 2.002 - 2.006 mm
2.002 - 2.006 mm		 0.0788 - 0.0790 in.
0.0788 - 0.0790 in.
C 73.952 - 73.946 mm 2.9112 - 2.9110 in. Blue
Yellow		 2.002 - 2.006 mm
2.006 - 2.010 mm		 0.0788 - 0.0790 in.
0.0790 - 0.0792 in.
C 78.012 - 78.018 mm 3.0713 - 3.0715 in. A 73.958 - 73.952 mm 2.9117 - 2.9114 in. Blue
Blue		 2.002 - 2.006 mm
2.002 - 2.006 mm		 0.0788 - 0.0790 in.
0.0788 - 0.0790 in.
B 73.952 - 73.946 mm 2.9114 - 2.9112 in. Blue
Yellow		 2.002 - 2.006 mm
2.006 - 2.010 mm		 0.0788 - 0.0790 in.
0.0790 - 0.0792 in.
C 73.946 - 73.940 mm 2.9112 - 2.9110 in. Yellow
Yellow		 2.006 - 2.010 mm
2.006 - 2.010 mm		 0.0790 - 0.0792 in.
0.0790 - 0.0792 in.
CYLINDER HEAD

DESCRIPTION SPECIFICATION
Metric Standard
Cylinder Head Height 133 ± 0.06 mm 5.2362 ± 0.0023 in.
Cylinder Head Flatness Deformation Tolerance 0.1 mm/Total
0.04 mm/100		 0.0039 in.
0.0157/100 in.
Valve Seat Width in Cylinder Head  
Intake valve 24 mm reference/sealing diameter 0.9448 in. reference/sealing diameter
Exhaust valve 27.5 mm reference/sealing diameter 1.0826 in. reference/sealing diameter
Valve Face Angle in Head 45° ± 0° 20' 45° ± 0° 20'
Internal Diameter of Valve Guide for Intake / Exhaust Valve 5+0.033 / +0.015 mm 5+0.001 / +0.0005 in.
Installation Intake Guide Valve Angle in Head 2° 15' 2° 15'
Installation Intake Guide Valve Angle in Head 2° 2°
Cylinder Head Bolts  
Thread Diameter 14 x 1.5 mm NA
HEAD GASKET SELECTION CHART

DESCRIPTION SPECIFICATION
Metric Standard
Piston Clearance 0.130 - 0.220 mm 0.0051 - 0.0086 in.
Cylinder Head Gasket Thickness 0.96 mm 0.0377 in.
Gasket Identification NO HOLE
 
Piston Clearance 0.221 - 0.310 mm 0.0087 - 0.0122 in.
Cylinder Head Gasket Thickness 1.06 mm 0.0417 in.
Gasket Identification ONE HOLE
 
Piston Clearance 0.311 - 0.402 mm 0.0122 - 0.0158 in.
Cylinder Head Gasket Thickness 1.16 mm 0.0456 in.
Gasket Identification TWO HOLES
CYLINDER BORE

DESCRIPTION SPECIFICATION
Metric Standard
Cylinder Bore Internal Diameter 82.995 - 83.025 mm 3.267 - 3.268 in.
Roundness Tolerance 0.006 mm 0.0002 in
Cylindricity Tolerance 0.01 mm 0.0003 in.
Cylinder Bore Tolerance Class  
Tolerance Class A 82.995 - 83.005 mm 3.2675 - 3.2679 in.
Tolerance Class B 83.005 - 83.015 mm 3.2679 - 3.2682 in.
Tolerance Class C 83.015 - 83.025 mm 3.2682 - 32686 in.
CAMSHAFT

DESCRIPTION SPECIFICATION
Metric Standard
Camshaft End Play 0.1 / 0.3 mm 0.0039 / 0.0118 in
Intake camshaft Height 3.96 mm 0.1559 in
Exhaust Camshaft Height 3.96 mm 0.1559 in.
Intake Journal Diameter 23.95 ± 0.01 mm 0.9429 ± 0.0003 in.
Exhaust Journal Diameter 29.95 ± 0.01 mm (1st journal chain side)
23.95 ± 0.01 mm		 1.1791 ± 0.0003 0.9448 in.
0.9429 ± 0.0003 in.
Camshaft Journal Clearance  
Min 0.03 mm 0.0018 in.
Max 0.07 mm 0.0028 in.
Journal Clearance on the 1st Exhaust Camshafts Journal  
Min 0.045 mm 0.0017
Max 0.085 mm 0.0033
VALVES

DESCRIPTION SPECIFICATION
Metric Standard
Intake Valve Face Angle 2.25° 2.25°
Exhaust Valve Face Angle 2° 2°
Intake Valve Head Diameter 28 0/-0.3 mm 1.102 0/-0.0118 in.
Exhaust Valve Head Diameter 24.5 0/-0.3 mm 0.9645 0/-0.0118 in.
Intake Valve Stem Diameter 5 mm 0.1968 in.
Exhaust Valve Stem Diameter 5 mm 0.1968 in.
Intake Valve Stem Projection  
Min 0.382 mm 0.0150 in.
Max 0.6 mm 0.0236 in.
Exhaust Valve Stem Projection  
Min 0.382 mm 0.0150 in.
Max 0.6 mm 0.0236 in.
Springs  
Free Length 44.1 mm 1.7362 in.
Valve Closed 34 mm 1.3385 in.
Valve Open 25.5 mm 1.003 in.
PISTONS

DESCRIPTION SPECIFICATION
Metric Standard
Piston Diameter  
Tolerance Class A 82.930 - 82.940 mm 3.2649 - 3.2653 in.
Tolerance Class B 82.940 - 82.950 mm 3.2653 - 3.2657 in.
Tolerance Class C 82.950 - 82.960 mm 3.2657 - 3.2661 in.
PISTON RINGS

DESCRIPTION SPECIFICATION
Metric Standard
No. 1 Compression Ring  
Height 2 -0.01 / -0.03 mm -0.0003 / -0.0011 in.
Clearance 0.32 - 0.45 mm 0.01259 - 0.01771 in.
Vertical Clearance 0.13 - 0.17 mm 0.0051 - 0.0066 in.
No. 2 Compression Ring  
Height 2 -0.005 / -0.030 mm -0.0001 / -0.0011 in.
Clearance 0.5 - 0.65 mm 0.0197 - 0.0255 in.
Vertical Clearance 0.055 - 0.01 mm 0.0022 - 0.0039 in.
Oil Scraper  
Height 2 -0.01 / -0.03 mm -0.0003 / -0.0011 in.
Clearance 0.5 - 0.65 mm 0.0197 - 0.0255 in.
Vertical Clearance 0.03 - 0.07 0.0011 - 0.0028
Piston Pin  
Diameter Bearing 29.975 - 29.980 mm 1.1801 - 1.1803 in.
Play in Piston 0.013 - 0.023 mm 0.0005 - 0.0009 in.
CONNECTING RODS

DESCRIPTION SPECIFICATION
Metric Standard
Connecting Rod Length 162.1 mm 6.381 in.
Connecting Rod Bolt 2 x M9 x 1 Grade: 12.9 NA
Upper Connecting Rod Eye Diameter 33 -0.028 / -0.061 mm -0.0011 / -0.0024 in.
Connecting Rod Sideways Play 0.3 - 0.5 mm 0.011 - 0.019
Permitted Connecting Rod Bearing Play - Upper 0.026 - 0.036 mm 0.0010 - 0.0014
Permitted Connecting Rod Bearing Play - Lower 0.028 - 0.052 mm 0.0011 - 0.0020
Connecting Rod Weight 909 grams 32.06 oz.
CONNECTING ROD BEARINGS

Connecting Rod Tolerance Class Connecting Rod Bearing Diameter Crankshaft Bearing Diameter Tolerance Class Crankshaft Bearing Diameter Crankshaft Tolerance Class Crankshaft Bearing Shell Thickness
A 71.00 -0.000 / +0.006 mm 2.795 -0.0000 / +0.0002 in. A 67.5 - 67.494 mm 2.6575 - 2.6572 in. Red
Red		 1.729 - 1.733 mm
1.729 - 1.733 mm		 0.0786 - 0.0788 in.
0.0786 - 0.0788 in.
B 67.494 - 67.488 mm 2.6572 - 2.6570 in. Red
Blue		 1.729 - 1.733 mm
1.733 - 1.737 mm		 0.0786 - 0.0788 in.
0.0788 - 0.0790 in.
C 67.488 - 67.482 mm 2.6570 - 26568 in. Blue
Blue		 1.733 - 1.737 mm
1.733 - 1.737 mm		 0.0788 - 0.0790 in
0.0788 - 0.0790 in.
B 71.00 +0.006 / +0.012 mm 2.795 +0.0002 / +0.0004 in. A 67.5 - 67.494 mm 2.6575 - 2.6572 in. Red
Blue		 1.729 - 1.733 mm
1.733 - 1.737 mm		 0.0786 - 0.0788 in.
0.0788 - 0.0790 in.
B 67.494 - 67.488 mm 2.6572 - 2.6570 in. Blue
Blue		 1.733 - 1.737 mm
1.733 - 1.737 mm		 0.0788 - 0.0790 in
0.0788 - 0.0790 in.
C 67.488 - 67.482 mm 2.6570 - 26568 in. Blue
Yellow		 1.733 - 1.737 mm
1.737 - 1.741 mm		 0.0788 - 0.0790 in
0.0790 - 0.0792 in.
C 71.00 +0.012 / +0.018 mm 2.795 +0.0004 / +0.0007 in. A 67.5 - 67.494 mm 2.6575 - 2.6572 in. Blue
Blue		 1.733 - 1.737 mm
1.733 - 1.737 mm		 0.0788 - 0.0790 in
0.0788 - 0.0790 in.
B 67.494 - 67.488 mm 2.6575 - 2.6572 in. Blue
Yellow		 1.733 - 1.737 mm
1.737 - 1.741 mm		 0.0788 - 0.0790 in
0.0790 - 0.0792 in.
C 67.488 - 67.482 mm 2.6570 - 26568 in. Yellow
Yellow		 1.737 - 1.741 mm
1.737 - 1.741 mm		 0.0790 - 0.0792 in.
0.0790 - 0.0792 in.
VALVE TIMING

DESCRIPTION SPECIFICATIONS
Metric Standard
Cylinder Head On Right Valve Timing At 2 mm Valve Lift and A New Timing Chain  
Intake Valve Opens After TDC 19.6° 19.6°
Intake Valve Closes After BDC 5.6° 5.6°
Exhaust Valve Opens After TDC 17.9° 17.9°
Exhaust Valve Closes After BDC 27.9° 27.9°
Cylinder Head On Right Valve Timing At 2 mm Valve Lift And A Used Timing Chain  
Intake Valve Opens After TDC 21.5° 21.5°
Intake Valve Closes After BDC 3.7° 3.7°
Exhaust Valve Opens After TDC 16.0° 16.0°
Exhaust Valve Closes After BDC 26.0° 26.0°
Cylinder Head On Left Valve Timing At 2 mm Valve Lift and A New Timing Chain  
Intake Valve Opens After TDC 20.7° 20.7°
Intake Valve Closes After BDC 4.5° 4.5°
Exhaust Valve Opens After TDC 16.8° 16.8°
Exhaust Valve Closes After BDC 26.8° 26.8°
"Cylinder Head On Left Valve Timing At 2 mm Valve Lift And A Used Timing Chain"  
Intake Valve Opens After TDC 21.5° 21.5°
Intake Valve Closes After BDC 3.7° 3.7°
Exhaust Valve Opens After TDC 16.0° 16.0°
Exhaust Valve Closes After BDC 26.0° 26.0°
scientia non olet · About LEMON Manuals