Compressed Natural Gas (CNG) Temperature vs Percent Full
WARNING: This page is about a different car, the 2004 GMC Sierra and 2004 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Compressed Natural Gas (CNG) Temperature vs Percent Full
| kPa (psi)1 | -50° C (-18° F)2 | -30° C (3° F)2 | -9° C (23° F)2 | 11° C (43° F)2 | 32° C (54° F)2 | 53° C (84° F)2 | 73° C (105° F)2 | 93° C (125° F)2 | 114° C (146° F)2 | 134° C (166° F)2 | 156° C (187° F)2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2825 (410) | 17% | 15% | 13% | 12% | 11% | 11% | 10% | 9% | 9% | 8% | 8% |
| 5650 (819) | 40% | 34% | 29% | 26% | 24% | 22% | 20% | 19% | 18% | 17% | 16% |
| 8474 (1229) | 79% | 59% | 49% | 41% | 38% | 34% | 31% | 29% | 27% | 25% | 24% |
| 11299 (1638) | 115% | 87% | 70% | 56% | 50% | 45% | 41% | 38% | 36% | 33% | 31% |
| 14124 (2048) | 122% | 109% | 85% | 73% | 65% | 60% | 53% | 48% | 45% | 42% | 39% |
| 16949 (2458) | 122% | 122% | 101% | 88% | 79% | 71% | 65% | 58% | 54% | 50% | 47% |
| 19774 (2867) | 122% | 122% | 116% | 100% | 90% | 81% | 75% | 67% | 63% | 59% | 55% |
| 22599 (3277) | 122% | 122% | 122% | 112% | 100% | 92% | 83% | 76% | 70% | 66% | 62% |
| 25453 (3686) | 122% | 122% | 122% | 122% | 109% | 100% | 90% | 84% | 78% | 74% | 70% |
| 28248 (4096) | 122% | 122% | 122% | 122% | 111% | 103% | 96% | 90% | 84% | 80% | 76% |
| 1
This indicates the fuel pressure inside the CNG fuel tank. 2 This indicates the temperature of the fuel inside the CNG fuel tank. Use the table in order to determine the amount of fuel vs fuel tank capacity. |
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