Lexus RX300 (MCU15). Manual - part 453
P12734
No. 1
Number Mark
No. 2
No. 3
No. 4
No. 1
No. 2 No. 3
No. 4
Number Mark
Number
Mark
No. 1 and No. 4 journal bearings
EXAMPLE:
Cylinder block ”06” (A)
= Total number 14 (Use bearing ”5”)
+ Crankshaft ”08” (B)
Cylinder block (A)
Crankshaft (B) =
+
Use Bearing
Total number
” ”: Number Mark
0 – 5
6 – 11
12 – 17 18 – 23 24 – 28
”3”
”4”
”5”
”6”
”7”
V08071
No. 1 and No. 4 journal standard bearings selection chart
Crankshaft
number mark
Cylinder block number mark
EXAMPLE:
Cylinder block ”06”, Crankshaft ”08”
= Use bearing ”5”
EM–96
–
ENGINE MECHANICAL
CYLINDER BLOCK
LEXUS RX300 (RM785E)
HINT:
If using a bearing, replace it with one having the same number.
If the number of the bearing cannot be determined, select the
correct bearing by adding together the numbers imprinted on
the cylinder block and crankshaft, then refer to the table below
for the appropriate bearing number. The No. 1 and No. 4 journal
bearings have 5 standard bearing sizes, marked ”3”, ”4”, ”5”, ”6”
and ”7” accordingly. The No. 2 and No. 3 journal bearings have
5 standard bearing sizes, marked ”1”, ”2”, ”3”, ”4” and ”5” ac-
cordingly.