Mazda 6 Sedan

2006 Mazda 6 2.3l inline 4, great on gas you can see in the pic that it gives me 600-700 km so great on gas, the car has minimal rust but does have some mechanical problems, the ones that I am aware of are timing chain gasket is leaking and it needs a transmission sensor and ac compressor there could be more problems that I have no clue about, not really into cars, but I’ve had it for 2 years and it’s been great to me oil changes at 7 k kms, and by the service manual I have it says that the front wheel bearing has been changed, has a new control arm, and the transmission fluid has been replaced, other minor things have also been fixed when they came up but these three things I have not gotten around to fixing, 2000 obo, please don’t lowball.