Thanks but it's not mine I just work on them, I work for a company that has close to 40 Mirage's. They've all been very reliable. The one with 300k see's easy highway miles but it does get loaded down at times. It has had the front catalytic converter replaced otherwise it hasn't had the engine touched. I've changed the cvt fluid about 6 times, change the engine oil every 12000kms. Has original rear drums and shoes and front rotors. Original ball joints,struts,tie rods. It doesn't leak any oil but it burns 1/2 liter every 6000kms.
Your english is fine!