Running your heater allows more cooling time for the water in the system. Check your water or coolant level to make sure you have plenty of water in the system.
The Mazda 3 will take 4.5 qts or 4.3 liters of engine oil duriing a normal oil and filter change.
It's not relevant that the car is a Mazda 3; it's an internal combustion engine problem and the question has been answered several times. This is not a good thing, even for a Mazda. If you were hoping Mazda has some sort of black smoke producing device that indicates normal engine operation, sorry.
looking for an engine no on a mazda 1992 121,were is it locoteded on engine
The Mazda Rx7 has the Wankel Rotary Engine in it
Replace the Mazda engine.
Depends which one, 2.3 for sure is a Mazda engine
The ROTARY engine is the best engine that Mazda made. It is still in use in the RX 8s
The 2012 Mazda Mazdaspeed3 has an inline 4 engine.
The 2004 Mazda MAZDA3 has an inline 4 engine.
The 2012 Mazda MAZDA2 has an inline 4 engine.
The 2007 Mazda MAZDA6 has an inline 4 engine.
The 2012 Mazda MAZDA6 has an inline 4 engine.