Mercedes-Benz 320 engine and engine cooling problems by year
18 NHTSA owner complaints name the engine and engine cooling across 5 320 model years. The most reported year is 1999 with 5 reports.
| Year | Engine and Engine Cooling reports | Share | Median mileage | |
|---|---|---|---|---|
| 1999 320 | 5 | 17% | — | |
| 1998 320 | 4 | 10% | — | |
| 1997 320 | 1 | 5% | — | |
| 1995 320 | 4 | 14% | — | |
| 1994 320 | 4 | 8% | — |
Share is the fraction of that year’s complaints naming the engine and engine cooling. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.