Mechanical Lash Adjuster (MLA)
WARNING: This page is about a different variant/trim than selected.
- Inspect MLAs.
Using a micrometer, measure the MLA outside diameter.
MLA O.D.
Intake/Exhaust:
34.964 - 34.980 mm (1.3765 - 1.3771 in.)
- Using a caliper gauge, measure MLA tappet bore inner diameter of the cylinder head.
Tappet Bore I.D.
Intake/Exhaust:
35.000 - 35.025 mm (1.3779 - 1.3789 in.)
- Subtract MLA outside diameter measurement from tappet bore inside diameter measurement.
MLA To Tappet Bore Clearance:
[Standard]
Intake/Exhaust:
0.020 - 0.061 mm (0.0008 - 0.0024 in.)
[Limit]
Intake/Exhaust: 0.07 mm (0.0027 in.)