It has a 2.0L L 1991 CC L4.
The kind of antifreeze that is recommended for the 2004 Mazda Protege is the Genuine Mazda Long-life Coolant. You can also purchase Peak or Zerex coolants which are also considered compatible.
Speed3 Mazdas have only one transmission. It is a 6 speed Manual transmission.
What kind of engine you have ?
50w-30
Honda civic 2003 -what is the best engine oil for hot weather?
Chains are made of metal. What engine?
transmition with chain.
For a 2003 Chevy Suburban (all engine sizes), the recommended viscosity is 5W30.
Cadillac recommends premium fuel in this engine.
Synthetic oil.....5W30 Mobil1 or valvoline
Any name brand 5w30
SAE 10w30 hope this helps