AR18.30-T-3482B | Remove/install oil-water heat exchanger at engine block housing | 20.4.00 |
ENGINE 441.980 in MODEL 613.355 /364 /365
ENGINE 402.970, 446.938 in MODEL 613.455 /485
T18.30-0008-11
1 Coolant drain plug
2 Oil drain screw
3 Screw
4 Cover of oil-water heat exchanger
5 Gasket
| Remove/install | ||
Danger! | Risk of scalding from hot coolant splashing out | Do not open cap of the expansion reservoir or radiator unless coolant temperature is below 90 °C. Turn cap carefully to the first detent or slacken one turn. Wear protective clothing. | |
1 | Drain coolant | ||
| Notes on coolant | All engines | |
| Drain coolant, pour in | ||
2 | Unscrew coolant drain plug (1) | Collect the remaining coolant. Installation: Replace sealing ring. | |
3 | Unscrew oil drain screw (2) | Collect engine oil which flows out. Installation: Replace sealing ring. | |
4 | Unscrew bolts (3) and take off cover of oil-water heat exchanger (4) | Installation: Replace sealing ring (5). | |
5 | Remove oil-water heat exchanger | | |
Disassemble, assemble oil-water heat exchanger | |||
6 | Install in the reverse order | ||
| Check | ||
7 | Inspect engine oil level, adjust to correct level if necessary | | |
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns when working in engine during starting procedure | Secure vehicle to prevent it from moving off by itself. | |
8 | Run engine until warm and check for leaks | Engine oil pressure gauge must indicate oil pressure after 10 seconds. If the engine does not start after | |
9 | Switch engine off and inspect engine oil level after about 5 min., adjust to correct level if necessary | |
Oil cooling system
Number | Designation | Engine | Engine | Engine | |
BA18.30-N-1001-01K | Coolant drain plug to cover of oil-water heat exchanger | Nm | 80 | 80 | 80 |
BA18.30-N-1002-01K | Oil drain screw to cover of oil-water heat exchanger | Nm | 80 | 80 | 80 |
BA18.30-N-1003-01K | Bolt of cover of oil-water heat exchanger to crankcase | Nm | 70 | 70 | 70 |
BA18.30-N-1004-01K | Bolt of oil-water heat exchanger to cover | Nm | 25 | 25 | 25 |
Engine lubrication
Number | Designation | Engine 402.970 | Engine 441.980 | Engine 446.938 | ||
BF18.00-N-1001-01D | Engine oil | Filling capacity with oil filter | Liters | 25,5 | 18,5 | 25,5 |
Capacity with oil filter and heat exchanger | Liters | 28,5 | - | 28,5 | ||
Automatic engine oil replenishment reservoir | Liters | - | - | - | ||
Specifications for Operating Fluids | Sheet | |||||
Sheet | ||||||
Sheet | ||||||