I'm on my 3rd Jeep in 30 years (2005 WK Grand Cherokee) and the mileage is 90k on the 4.7l Engine. Vehicle is new to me.
With summer coming up and OCI due around July, will it handle a mix 50/50 mix of 5w30 and 10w30 OK?
Temps where I live are 75-105 degrees in late summer.
(Previous engines on my other Jeeps were 4.0 (1991 Cherokee) and 2.4 GEMA on a 2008 Compass.)
With summer coming up and OCI due around July, will it handle a mix 50/50 mix of 5w30 and 10w30 OK?
Temps where I live are 75-105 degrees in late summer.
(Previous engines on my other Jeeps were 4.0 (1991 Cherokee) and 2.4 GEMA on a 2008 Compass.)
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