I have a 2004 Forester XT with about 80,000 mi. I have two problems:
1) Starting this winter I get a burning/exhaust smell through the heater vent
whenever the heater is on and I am not moving. Presumably when I am moving the fresh air clears the cowl intake. Initially it was worse but I found that the valve cover had a slight oil leak and that has been fixed and there is no further leak and everything that may have leaked has certainly burned off. I see no smoke but the garage smells of the same odor.
2) Despite my gr8 all wheel drive I slid into a curb on ice. Right rear wheel hit
and bent the strut and damaged bearing and the knuckle. All were replaced. Since then the car handles horribly. Every bump or large crack and the car appears to jump to the side. Even on packed snow it seems to lose stability. Further, gas mileage is now at about 10 mpg! Any ideas, everything looks good by visual inspection. Each rear wheel, when off ground, turns in neutral (5 speed stick) but with much resistance, is this typical for AWD?