See also:

Reporting safety defects (U.S. only)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTS ...

Octane recommendations
3.7L V6 engine “Regular” unleaded gasoline with a pump (R+M)/2 octane rating of 87 is recommended. Some stations offer fuels posted as “Regular” with an octane rating below 87, particularly ...

MKZ in the Market
Despite the MKZ's positive attributes, it's going to have a tough go of it in the market. The competition is strong and getting stronger; besides the aforementioned TL and ES, the MKZ is up agains ...