COOLING FANS ARE DON ALL THE TIME, CAN I BUY A LIGHTER MOTOR OIL?

What is your question?

I HAVE A 2003 DODE STRATUS. 156000 MILES. COOLING FANS ARE ON ALL THE TIME. TOO EXPENSIVE FOR ME RIGHT NOW TO REPAIR. I WAS TOLD MOTOR OIR SHOULD BE 5W30 BUT A FRIEND OF MINE SAID I SHOULD USE 25W50 BECAUSE OF THE SUMMERA HEAT. I LIVE WHERE TEMPERATURE CAN RANGE FROM 86 -104F. WHAT DO YOU SUGGEST?

What makes this problem better or worse?

na

How long has your 2003 Dodge Stratus had this problem?

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