Synthetic Engine Oils
Jeep Grand Cherokee / Jeep Grand Cherokee Owners Manual / Maintaining your vehicle / Maintenance Procedures / Engine Oil / Synthetic Engine Oils
You may use synthetic engine oils if the recommended oil quality requirements are met, and the recommended maintenance intervals for oil and filter changes are followed.
See also:
Uconnect™ Phone — If Equipped
Uconnect™ Phone is a voice-activated, hands-free, invehicle communications system.
Uconnect™ Phone allows you to dial a phone number with your mobile phone using simple
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Remote Control
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Safety
WARNING!
• Under-inflation increases tire flexing and can result in over-heating and tire
failure.
• Over-inflation reduces a tire’s ability to cushion shock. Objects on the road
and chuck ...