You're going to get furious debate on here about this issue. You'll get all the pseudo scientists trotting out all the documentation in the world showing that there is no difference in using 87 vs. 91.
Then you'll get all the pseudo scientists trotting out all the documentation in the...
I change my air filter every 25k just to be safe. Every few months I run a tank of 94 octane with fuel injector cleaner. I go WOT once in a while to "blow out the carbon". I do everything I'm supposed to do. I just don't want to lunch my motor doing the fuel system thing through the vacuum system.
We drive mainly highway, minimal city driving. I was averaging about 9-9.5 L/100kms, sometimes in the 8's. I check tire pressures often, same routes, same passengers. Nothing changes. Same gas station even (Costco).
No I have not. It only has 100k Kms on it. Still a while for plugs yet.
I know this has been discussed before but here we go again. 2017 AWD CX-5, GT no tech package. 100k Kms on the odo.
My gas mileage has been getting steadily worse and worse. I currently sit at about 10-10.1 L/100kms. Previously I'd get somewhere between 9 and 9.5.
Is there some sort of magic...
Not everyone is an electrical engineer and understands things the same way. Maybe I was mistaken on the exact specific way of this particular theft. All I'm saying is that thieves can sit in their vehicle to grab your code and then steal your car. I mean if you want to get absolutely specific...