I bought a 2006 xterra 6 months ago. It’s been one issue after another. So far I’ve had to replace the parts of my exhaust, engine and trans mounts, and just replaced the spark plugs and the radiator and replaced all the fluids..transfer case rear and front dif and engine oil. After replacing the rad my mileage went down by 30 percent! I intermittently throw a code for one of my cats. Bank 2 but that has been happening since I bought the xterra. So not new.
I feel like I’m working to just to keep fixing it. I’m so frustrated. Any ideas what would cause such a huge drop in my gas mileage? I have read the many discussions on loss off gas mileage on here.
I feel like I’m working to just to keep fixing it. I’m so frustrated. Any ideas what would cause such a huge drop in my gas mileage? I have read the many discussions on loss off gas mileage on here.