Pennzoil HM 10w/30 in winter OK?

Messages
9,283
Location
Fayetteville, NC
I live in Tennessee, and run Pennzoil HM 10-30 in my Ford 4.6L sohc with 85,000 miles. Can i keep using the same in winter, or do I need to go to a lower weight? Which oils would you suggest, if that's the case? I drive about 50 miles/day. Thanks again...in advance.
 
Messages
190
Location
Minnesota
Seeing where you live the 10W30 Pennzoil HM will do fine. I live in northern Minnesota and believe it or not there are many people up here who just use regular oil all year long, some 5W30 and some 10W30; and they just keep on going. Good Day, Steven
 
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