| Popular Infiniti M30 Engine Repair Articles |
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| INTERFERENCE ENGINES |
| Interference Engines
The AERA Technical Committee would like to offer the following information on engines that present the possibility of interference between pistons and valves...... |
| STUBBORN CAM CAP BOLTS ON 4.5L VIN N ENGINES |
| Stubborn Cam Cap Bolts On
1990-96 Infiniti 4.5L VIN N Engines
AERA members have expressed difficulty removing the
camshaft cap bolts on 1990-96 Infiniti 4.5L engines...... |
| ASSEMBLY TORQUE FOR METRIC CAP SCREWS |
| Suggested Assembly Torque for
Metric Cap Screws
Suggested torques listed are for regular pitch cap screws.
Class 8.8 Class 9.8 Class 10.9 Class 12.9
Dia...... |
| CYL HEAD INSTALLATION ON 93-96 3.0L VIN A |
| Cylinder Head Installation On
1993-96 Infiniti 3.0L VIN A Engines
The AERA Technical Committee offers the following information on cylinder head installations for...... |
| VALVE CROSSHEAD CLEARANCE |
| Valve Crosshead To Rocker Lever Clearance On
NH, NT & V-1710 Series Cummins Engines
Valve crosshead nose to rocker lever clearance on the subject engines must be checked during engine...... |
| CRANKSHAFTS INDUSTRIAL |
|
Crankshafts Used In Industrial Applications On
GM (Chevrolet) 5.7L (350 CID) Engines
When the GM (Chevrolet) 5.7L (350 CID) industrial engine is used in some applications such as lift trucks, the only crankshaft that is applicable has the...... |
| BURNED EXHAUST VALVES |
| Burned Exhaust Valves, Low Power & Hard Starting On
Cummins NH & NT Engines With Jacobs Brake 25B & 30
Cummins Engine Co. reported that if the following complaints are experienced in the NH and NT engines equipped with Jacobs brakes, the slave...... |
| NEW CYLINDER LINER O-RINGS |
| New Cylinder Liner O-Ring Seals On
Cummins NH/NT 6 Cylinder Engines
Cummins Engine Company has released new O-ring seals for the cylinder liners in NH/NT 6 cylinder...... |
| OIL IN COOLANT |
| Oil in Cooling System on
VW 1.5L & 1.6L Diesel Engines
AERA members have reported instances of engine oil in the cooling system on VW 1.5L diesel engines...... |
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