NVH Troubleshooting - Engine Noise
WARNING: This page is about a different car, the 2019 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
|
1. |
Camshaft bearing noise |
2. |
Piston pin noise |
3. |
Piston slap noise |
|
4. |
Main bearing noise |
5. |
Connecting rod bearing noise |
6. |
Water pump noise |
|
7. |
Timing chain and chain tensioner noise |
8. |
Drive belt noise (Sticking/Slipping) |
9. |
Tappet noise |
|
A. |
Valve |
B. |
Valve mechanism |
C. |
Rotation mechanism |
|
D. |
Drive belt |
E. |
Timing chain |