| Popular BMW 525I 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...... |
| CYLINDER BLOCK IDENTIFICATION ON M60 ENGINE |
| Cylinder Block Identification On
BMW 4.0L DOHC M60 Engines
The AERA Technical Committee offers the following information cylinder block...... |
| OIL FILTER CAUTION FOR BMW EXTENDED OIL CHANGE ENGINES |
| Oil Filter Caution For
BMW Extended Oil Change Interval Engines
The AERA Technical Committee offers the following information regarding an oil filter...... |
| COOLANT IN THE ENGINE OIL SUPPLY |
| Coolant In The Engine Oil Supply On
1991-93 BMW 1.8L Engines
AERA members have reported coolant in the engine oil supply on 1991-93 BMW 1.8L engines...... |
| OIL SEEPAGE FROM THE CYLINDER HEAD |
| Oil Seepage from Cylinder Head On BMW 1991-93 1.8L Engines
The AERA Technical Committee offers the following information regarding oil seepage from cylinder head on...... |
| 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...... |
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