1986 Mercury Cougar

The provided federal record covers model years 1990–2002, which does not include the target year of 1986, so no direct year-by-year comparison or generation trend analysis specific to 1986 can be made from this data. The available dataset therefore cannot establish where 1986 falls within any complaint or recall arc for that generation, nor can it indicate whether 1986 was comparatively better or worse than adjacent model years. The data does show a clear escalation in complaints and TSBs for the Mercury Cougar from the early to late 1990s, peaking at 521 complaints and 9 recalls in 1999, but this reflects the aging fleet or later-model issues rather than the 1986 model's original build quality. For 1986 specifically, only the complaint-area breakdown is provided (with Electrical System and Fuel System as top issues, 2 fire complaints, and 0 crash complaints), but this cannot be contextualized against the generation trend without corresponding data. **Without 1986 data in the federal record, a definitive assessment of whether this is a good year to buy cannot be made from the provided information.**