Mazda LF Wartungshandbuch PDF herunterladen (Seite 43)

B–26

ENGINE

7. Hold the exhaust camshaft using a suitable

wrench on the cast hexagon as shown.

8. Remove the exhaust camshaft sprocket.

9. Loosen the camshaft cap bolts in several passes

in the order shown.

Note

• The cylinder head and the camshaft caps

are numbered to make sure they are

reassembled in their original position. When

removed, keep the caps with the cylinder

head they were removed from. Do not mix

the caps.

10. Remove the camshaft.

11. Remove the tappet.

12. Select proper adjustment shim.

New adjustment shim

= Removed shim thickness + Measured valve clearance - Standard valve clearance (IN: 0.25 mm

{0.0098 in}, EX: 0.30 mm {0.0118 in})

Standard [Engine cold]

IN: 0.22—0.28 mm {0.0087—0.0110 in} (0.25±

±±

±0.03 mm {0.0098±

±±

±0.0011 in})

EX: 0.27—0.33 mm {0.0106—0.0130 in} (0.30±

±±

±0.03 mm {0.0118±

±±

±0.0011 in})

13. Install the camshaft with No.1 cylinder aligned with the TDC position.

14. Tighten the camshaft cap bolt using the following

two steps.

(1) Tighten to 5.0—9.0 N·m {51.0—91.7 kgf·cm,

44.3—79.5 in·lbf}.

(2) Tighten to 14.0—17.0 N·m {1.5—1.7 kgf·m,

10.4—12.5 ft·lbf}.

AME2212W006

AME2212W007

AME2212W008

AME2212W009

1731-1E-02C.book 26 ページ２００２年４月２６日金曜日午前１０時３０分

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 69 70

Kommentare zu diesen Handbüchern

Keine Kommentare

Mazda LF Wartungshandbuch Seite 43

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Motor Mazda LF