Vehicle report

1984 MERCURY TOPAZ

Fuel economy

7 configurations

Configuration	Fuel	City	Highway	Combined
2L 4-cyl, (CALIF), Manual 5-spd	Diesel	31	39	34
2L 4-cyl, (DIESEL) CA model, Manual 5-spd	Diesel	31	39	34
2.3L 4-cyl, (FFS), Manual 5-spd	Regular Gasoline	21	29	24
2.3L 4-cyl, (CAL)(FFS), Automatic 3-spd	Regular Gasoline	21	25	22
2.3L 4-cyl, (FFS) CA model, Manual 5-spd	Regular Gasoline	20	26	22
2.3L 4-cyl, (FFS), Automatic 3-spd	Regular Gasoline	20	24	22
2.3L 4-cyl, (FFS) CA model, Automatic 3-spd	Regular Gasoline	19	24	21

Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.