No, It will run just fine on 87. But higher octane won't hurt it. If you have the MazdaSpeed 6 it does require premium due to the turbo.
The 2003 Mazda MAZDA6 is a gas-powered vehicle.
Premium.
I'm pretty sure that you can use 95 octane rating gas in that car.Not sure if that's premium in your country.
Premium only
The 2003 Mazda MX-5-Miata is a gas-powered vehicle.
The gas tank on the 2003 Mazda MAZDA6 holds 18 gal..
Yes. Check your turbocharged 2003 MazdaSpeed Protege Owner's Manual, Chapter 4, Page 2: Fuel Requirements: 91 Octane (R+M/2 Method) - this indicates Premium in the US market.
2003 blazer with a 4.3 does not need premium gas, but should not knock unless there is water in the gas or you are using ethanol based gas. It would not hurt to try a bottle of injector cleaner, I prefere Techton but others will do. also chech your air filter.
The gas tank on the 2003 Mazda MX-5-Miata holds 12.7 gal..
NO.. it does not need premium gas.. You only have to put premium gas in a car which recommends premium gas. I would recommend a fill up with some mid grade gas atleast once a month...
yes premium gas is required
14.5 gallon