Checking cylinder head bolts - AR01.30-P-5800-03B
Cylinder head/Cylinder head bolts
| Number | Designation | Engines 112.910/911/ 912/913/914/ 915/916/917/ 920/921/922/ 923/940/941/ 942/943/944/ 945/946/947/ 949/951/953/ 954/955/960/ 961/970/972/ 973/975/976 | Engines 113.940/941/ 942/943/944/ 945/946/948/ 960/961/962/ 963/964/965/ 966/967/968/ 969/971/980/ 981/982/984/ 986/987/988/ 990/991/992/ 993/995 | ||
|---|---|---|---|---|---|
| BE01.30-P-1001-04B | Cylinder head bolt | Thread diameter | M | 11 | 11 |
| Length (L) when new | mm | 141.5 | 141.5 | ||
| Length (L) | mm | ≤ 144.5 | ≤ 144.5 | ||
| See picture | AR01.30-P-5800-03B | AR01.30-P-5800-03B | |||
Cylinder head/cylinder head bolts
| Number | Designation | Engine 113.989 | ||
|---|---|---|---|---|
| BE01.30-P-1001-04B | Cylinder head bolt | Thread diameter | M | 11 |
| Length (L) when new | mm | 141.5 | ||
| Length (L) | mm | ≤ 144.5 | ||
| See picture | AR01.30-P-5800-03B | |||
- Measure length (L) of cylinder head bolts.
If the length (L) exceeds the maximum permissible dimension then the cylinder head bolts must be replaced.