Comments: 1-15, 16
I have a 2005 Matrix 1.8 auto. Sally, radiator overheat?
1. check your engine casket whether there is sign of leak.
2. Radiator cap.
For those who complained about Fuel consumption in city traffic (anyway nuts also know FC is high in city),
1. Have you change your fuel filter?
2. spend a bit on a cold air intake
3. remove the useless engine cover.
I done a cold air intake, a K&N air filter, change fuel filter, a voltage stabilizer with 5 points grounding, the power and FC is like a honda civic. So good luck to matrix owners.