Oil Line Removal And Installation - AR18.30-P-6850MLJ
ENGINES 157, 278 in MODEL 166
Shown on engine 278
Shown on engine 278
| Remove/install | |||
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Risk of injury caused by fingers being pinched or crushed when removing, installing or aligning hoods, doors, trunk lids, liftgates or sliding roof | Keep body parts and limbs well clear of moving parts. | AS00.00-Z-0011-01A | |
| Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Perform operating steps 1 to 5 just during removal of the upper oil lines (1l, 1r) | |||
| 1 | Open engine hood | ||
| 2 | Remove engine air intake duct upstream of air filter | ||
| 3 | Disconnect electrical connections on the left or right exhaust camshaft Hall sensor | ||
| 4 | Remove screw/bolt (3 or 5) on cylinder head cover and pull oil line (1l or 1r) out of the cylinder head cover | ||
| Figure | |||
| *BA09.40-P-1003-01R | |||
| 5 | Remove screw/bolt (3 or 5) on turbocharger, pull oil line (1l or 1r) out of the turbocharger and remove upwards | ||
| Figure | |||
| *BA09.40-P-1003-01R | |||
| Perform operating steps 6 to 11 just during removal of the lower oil lines (2l, 2r) | |||
| 6 | Drain engine oil and catch in a suitable container | AP18.00-P-0101GQ | |
| 7 | Remove alternator | When removing the oil line on the right (2r) | AR15.40-P-5032MLJ |
| 8 | Remove refrigerant compressor and lay with in engine compartment at the front with lines connected. | ||
| *BA83.55-P-1001-01M | |||
| 9 | Remove screw/bolts for the heat shield on oil line (2r or 2l) | *BA09.40-P-1007-01R | |
| 10 | Remove screw/bolts (4 or 6) on turbocharger and remove oil line (2r or 2l) from turbocharger | ||
| Figure | |||
| *BA09.40-P-1004-01R | |||
| 11 | Remove screw/bolts (4 or 6) on oil pan and remove oil line (2r or 2l) downwards | ||
| Figure | |||
| *BA09.40-P-1004-01R | |||
| 12 | Install in the reverse order | ||
| 13 | Check engine oil level; correct if necessary | AP18.00-P-0101GQ | |
| Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near the engine as it is running | Secure vehicle to prevent it from moving by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. |
AS00.00-Z-0005-01A | |
| 14 | Carry out engine test run, checking the engine for proper operation and leaks |
TURBOCHARGER
| Number | Designation | Engine 157 | Engine 278 | |
|---|---|---|---|---|
| *BA09.40-P-1003-01R | Screw/bolt, oil feed line to turbocharger/cylinder head | Nm | 9 | 9 |
| *BA09.40-P-1004-01R | Screw/bolt, oil return line to turbocharger/oil pan | Nm | 9 | 9 |
| *BA09.40-P-1007-01R | Screw/bolt, shield to turbocharger/cylinder head | Nm | 9 | 9 |
REFRIGERANT COMPRESSOR
| Number | Designation | Engine 157 | Engine 278 | |
|---|---|---|---|---|
| *BA83.55-P-1001-01M | Screw/bolt, refrigerant compressor to timing case/crankcase/engine support | Nm | 20 | 20 |