Cylinder Head Bolts Tightening Sequence & Specifications
WARNING: This page is about a different variant/trim than selected.
-- Tighten The Bolts In The Steps Shown In The Sequence:
| Step | Bolts | Tightening Specification/Additional Turn |
|---|---|---|
| 1. | -1 through 10- | Install by hand all the way |
| 2. | -1 through 10- | "Bolts with screws 10.9" 40 Nm "Bolts with strength category 12.9" 50 Nm |
| 3. | -1 through 10- | 90° additional turn |
| 4. | -1 through 10- | 90° additional turn |
| 5. | -arrows- | 8 Nm |
| 6. | -arrows- | 90° additional turn |
-- Check the cylinder head at several locations for distortion using a Straight Edge - 500mm:VAS6075 and a feeler gauge.
- Maximum Permitted Distortion: 0.05 mm