Section 04 ENGINE
Sub-Section 04 (LEAK TEST AND ENGINE DIMENSION MEASUREMENT)
04-04-4
1. Seal
5. If leak still persists, it indicates a defective cast-
ing somewhere in engine.
Disassemble engine and carefully check for de-
fects in castings. Pay attention to tapped holes
which may go through engine sealed area and
thus leading to leakage.
FINALIZING REASSEMBLY
After reassembling engine, always recheck for
leakage.
COOLING SYSTEM LEAK TEST
Use special plug (radiator cap) (P / N 529 0214 00)
and pressurize to 15 PSIG (100 kPa).
Check all hoses and cylinder / base for coolant
leaks. Spray a soap / water solution and look for
presence of air bubbles. Refer to LIQUID COOL-
ING SYSTEM 04-09 for exploded views.
TYPICAL
A01D1BB
1
A01B4AA
529 0099 00