Engine Compression
COMPRESSION SPECIFICATIONS
| Application |
Specification |
| Compression Pressure |
| Low Compression Engines |
| C240, CLK320, CLK430, E320, E430, ML320, SL500 & SLK32 |
| Normal |
145-174 psi (10-12 bar) |
| Minimum |
116 psi (8 bar) |
| Standard Compression Engines |
| C320, CL500, CL600, CLK320, CLK430, E320, E430, G500, ML320, ML500, S430, S500, S600, SL500 & SLK320 |
| Normal |
174-203 psi (12-14 bar) |
| Minimun |
131 psi (9 bar) |
| CLK55, E55 & ML55 |
| Normal |
160-189 psi (11-13 bar) |
| Minimun |
145 psi (10 bar) |
| Maximum Difference Between Cylinders |
| All Models |
22 psi (1.5 bar) |