Miklman3477

Hey so I just bought a 3.6 legacy with 180k and I am prepping it for a winter that will be full of plenty of trips up to the mountains and at least a few winter road trips 1500+ miles. I have already flushed all the fluids and next I’m planning on doing the plugs & boots, SERP belt, battery, and all coolant hoses including heater hoses, throttle body hoses etc. I will also be doing the thermostat, rad cap, and PCV valve. I’m wondering if there are any known issues with high mileage 3.6 that I should look out for? The suspension is solid and I just threw some winter tires on it

So I just bought a 3.6 legacy with 180k and I am prepping it for a winter that will be full of plenty of trips up to the mountains and at least a few winter road trips 1500+ miles. I have already flushed all the fluids and next I’m planning on doing the plugs & boots, SERP belt, battery, and all coolant hoses including heater hoses, throttle body hoses etc. I will also be doing the thermostat, rad cap, and PCV valve. I’m wondering if there are any known issues with high mileage 3.6 that I should look out for? The suspension is solid and I just threw some winter tires on it

So from reading online it looks like I should have a limited slip since I have a 3.6 limited, however when I have the vehicle up in the air and spin one of the rear tires the rear wheels spin in opposite directions which would indicate that it is an open diff? The axle code is VA2RGT-XC. Does anyone know if this is a limited slip?