P18.00-0362-06
1 Chain tensioner
2 Oil-water heat exchanger
3 Oil filter
4 Oil pump
5 Oil return flow check valve
6 Oil spray nozzles (on both sides)
7 Oil galleries to crankshaft bearings and oil spray nozzles
8 Main oil gallery
9 Rocker arm with oil drill hole to valve clearance compensation element and to rocker lever roller
10 Camshafts
11 Oil pump strainer
12 Shaft with diverter gear
13 Oil reservoir chain tensioner
14 Crankshaft
15 Oil filter bypass valve
16 Function of oil drain when removing filter
17 Pressure limiting valve
P18.00-0363-79
1 Chain tensioner
2 Oil-water heat exchanger
3 Oil filter
4 Oil pump
8 Main oil gallery
9 Rocker arm with oil drilling to valve clearance compensation element and to rocker lever roller
5 Oil return flow check valve
6 Oil spray nozzles (on both sides)
7 Oil galleries to crankshaft bearings and oil spray nozzles
P18.10-0234-01
Oil return flow check valve (a)
Located in left side of crankcase between oil pan separation surface and oil pump.
Repair note
When installing the oil pump, it is important to ensure that the oil return flow check valve
(a) is pushed into the guide in the crankcase.