jss3426

LIve in NJ and looking for a good tire recommendation. would prefer all season with quiet and comfort ride.

currently have michellin a/s sport, will not get them again due to bad tread life....

2007 - IS - 250 AWD in NJ

1. Got done with free dealer oil changes. I have to pay for it now, so what oil and grade is the best for my car? Driving style is gentle to aggressive. Winters are cold and summers are hot so need to stick with one oil grade

Dealer was using Quaker State 10 W 30

2. Coming to 30,000 miles and looked at the service in manual for that mileage. Should i get everything done on it for $500?

3. Summer tire recommendations?

Thanks

have 2007 is 250 awd 4dr. live in north east. time to do my oil change and would llike to know what oil i should use? mobil 1 synthetic? if what grade?

thanks