Chrysler 300/300 Touring/300C, Dodge Magnum. Manual — part 1565
INSTALLATION
TENSIONER PULLEY ASSEMBLY
1. Install the timing belt tensioner pulley (1) assembly.
Tighten the pivot bolt (2) to 61 N·m (45 ft. lbs.).
2. Install the timing belt. (Refer to 9 - ENGINE/VALVE
TIMING/TIMING
BELT
AND
SPROCKETS
-
INSTALLATION - TIMING BELT)
TENSIONER
1. For timing belt tensioner installation procedure (Refer to 9 - ENGINE/VALVE TIMING/TIMING BELT AND
SPROCKETS - INSTALLATION - TIMING BELT).
9 - 2284
ENGINE - 3.5L - SERVICE INFORMATION
LX
ENGINE - 5.7L SERVICE INFORMATION
TABLE OF CONTENTS
page
page
ENGINE - 5.7L SERVICE INFORMATION
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2287
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - ENGINE
DIAGNOSIS - INTRODUCTION. . . . . . . . . . . . 2287
DIAGNOSIS AND TESTING - ENGINE
DIAGNOSIS - PERFORMANCE . . . . . . . . . . . 2287
DIAGNOSIS AND TESTING - ENGINE
DIAGNOSIS - MECHANICAL . . . . . . . . . . . . . . 2288
DIAGNOSIS AND TESTING - CYLINDER
COMPRESSION PRESSURE . . . . . . . . . . . . . 2289
DIAGNOSIS AND TESTING - CYLINDER
COMBUSTION PRESSURE LEAKAGE . . . . . 2289
DIAGNOSIS AND TESTING - ENGINE
DIAGNOSIS - LUBRICATION. . . . . . . . . . . . . . 2290
DIAGNOSIS AND TESTING - ENGINE
DIAGNOSIS - MECHANICAL . . . . . . . . . . . . . . 2291
DAMAGED OR WORN THREADS . . . . . . . . . 2293
STANDARD PROCEDURE - HYDROSTATIC
LOCK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2293
5.7L ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2315
AIR INTAKE SYSTEM
CYLINDER HEAD
OPERATION—CYLINDER HEAD . . . . . . . . . . . . . 2320
DIAGNOSIS AND TESTING - CYLINDER HEAD
. . . . . . . . . . . . . . . . . . . . . . . 2320
COVER-CYLINDER HEAD
VALVES & SEATS - INTAKE/EXHAUST
ROCKER ARM
SEALS-VALVE GUIDE
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2342
SPRINGS-VALVE
ENGINE BLOCK
CAMSHAFT
INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2359
INSTALLATION
CRANKSHAFT
BEARINGS-CRANKSHAFT MAIN
STANDARD PROCEDURE - CRANKSHAFT
. . . . . . . . . . . . . . . . 2374
INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2374
SEAL-CRANKSHAFT OIL-FRONT
SEAL-CRANKSHAFT OIL-REAR
DIAGNOSIS AND TESTING - REAR SEAL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2377
RETAINER-CRANK REAR OIL - SEAL
FLEX PLATE
TAPPETS-HYDRAULIC ROLLER
DIAGNOSIS AND TESTING - HYDRAULIC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2381
PISTON & CONNECTING ROD
LX
ENGINE - 5.7L SERVICE INFORMATION
9 - 2285
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2387
RINGS-PISTON
STANDARD PROCEDURE - PISTON RING
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2389
DAMPER-CRANKSHAFT
COVER-STRUCTURAL
SOLENOID-MDS
ENGINE MOUNTING-FRONT
MOUNTING-ENGINE REAR
LUBRICATION
DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2411
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - CHECKING
ENGINE OIL PRESSURE . . . . . . . . . . . . . . . . . 2411
DIAGNOSIS AND TESTING - ENGINE OIL
LEAK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2411
OIL
STANDARD PROCEDURE - ENGINE OIL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2413
FILTER-ENGINE OIL
PAN-ENGINE OIL
PAN-ENGINE OIL-AWD
PUMP-ENGINE OIL
COOLER ENGINE OIL
MANIFOLD - INTAKE
. . . . . . . . . . . . . . . . . . . . 2434
MANIFOLD - EXHAUST
COVER-TIMING
TIMING CHAIN & SPROCKETS
TENSIONER - TIMING CHAIN
9 - 2286
ENGINE - 5.7L SERVICE INFORMATION
LX
ENGINE - 5.7L SERVICE INFORMATION
DESCRIPTION
The 5.7L engine (345 CID) eight-cylinder engine is a 90° V-Type lightweight, deep skirt cast iron block, aluminum
heads, single cam, overhead valve engine with hydraulic roller tappets. The heads incorporate splayed valves with
a hemispherical style combustion chamber and dual spark plugs. The cylinders are numbered from front to rear; 1,
3, 5, 7 on the left bank and 2, 4, 6, 8 on the right bank. The firing order is 1-8-4-3-6-5-7-2.
DIAGNOSIS AND TESTING
DIAGNOSIS AND TESTING - ENGINE DIAGNOSIS - INTRODUCTION
Engine diagnosis is helpful in determining the causes of malfunctions not detected and remedied by routine main-
tenance.
These malfunctions may be classified as either performance (e.g., engine idles rough and stalls) or mechanical
(e.g., a strange noise).
(Refer to 9 - ENGINE - DIAGNOSIS AND TESTING) - PERFORMANCE and (Refer to 9 - ENGINE - DIAGNOSIS
AND TESTING)—MECHANICAL for possible causes and corrections of malfunctions. (Refer to 14 - FUEL SYSTEM/
FUEL DELIVERY - DIAGNOSIS AND TESTING) and (Refer to 14 - FUEL SYSTEM/FUEL INJECTION - DIAGNO-
SIS AND TESTING) for the fuel system diagnosis.
Additional tests and diagnostic procedures may be necessary for specific engine malfunctions that can not be iso-
lated with the Service Diagnosis charts. Information concerning additional tests and diagnosis is provided within the
following diagnosis:
•
Cylinder Compression Pressure Test (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING).
•
Cylinder Combustion Pressure Leakage Test (Refer to 9 - ENGINE - DIAGNOSIS AND TESTING).
•
Engine Cylinder Head Gasket Failure Diagnosis (Refer to 9 - ENGINE/CYLINDER HEAD - DIAGNOSIS AND
TESTING).
•
Intake Manifold Leakage Diagnosis (Refer to 9 - ENGINE/MANIFOLDS/INTAKE MANIFOLD - DIAGNOSIS
AND TESTING).
DIAGNOSIS AND TESTING - ENGINE DIAGNOSIS - PERFORMANCE
CONDITION
POSSIBLE CAUSE
CORRECTION
ENGINE WILL NOT START
1. Weak battery
1. Charge or replace as necessary.
2. Corroded or loose battery
connections.
2. Clean and tighten battery
connections. Apply a coat of light
mineral grease to the terminals.
3. Faulty starter.
3. (Refer to 8 - ELECTRICAL/
STARTING - DIAGNOSIS AND
TESTING).
4. Incorrect spark plug gap.
4. (Refer to 8 - ELECTRICAL/
IGNITION CONTROL/SPARK PLUG
- CLEANING).
5. Dirt or water in fuel system.
5. Clean system and replace fuel
filter.
6. Faulty fuel pump, relay or wiring.
6. (Refer to 9 - ENGINE -
DIAGNOSIS AND TESTING)
LX
ENGINE - 5.7L SERVICE INFORMATION
9 - 2287
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст