1989-Montero · engine 2'6 · страница 55 из 55 · Открыть оригинал PDF ↗
(3) Calculate the reground bore size based on the measured
value of the outside piston diameter.
NOTE
Bore size = outside piston diameter + 0.02-0.04 mm
(.0008-.OOlS in.) (gap between cylinder and piston) -0.02
mm t.0008 in.) (honing)
(4) Hone each of the cylinders to the calculated measure-
ment.
Caution
temperature, In order to avoid bore the uneven cylinders boring in the due to *.. toltowmg the . rise se- in
quence: #2, #4, #I, and #3.
(5) Hone the cylinders, finishing them to the proper dimen-
sion (outside piston diameter t gap with cylinder).
(6) Check the gap between the piston and cylinder.
Standard value : 0.02-0.04 mm (.0008-.OOlS in.)
SERVICE POINTS OF REASSEMBLY NLWWAB
6. INSTALLATION OF OIL PRESSURE SWITCH
Coat the threads of switch with sealant and install the
switch using the special tool.
Specified sealant: 3M ART Part No. 8660 or equivalent
Caution
1. Keep the end of threaded portion clear of sealant.
2. Avoid an overtightening.
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