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What kind of issues does the Jeep Cherokee 3.7 Engine commonly experience?
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★ Top Answer
The Jeep Cherokee 3.7 engine may face issues such as a malfunctioning oxygen sensor and high oil consumption. It's important to replace the coolant every 60,000 miles, while the air filter should be changed every 15,000 to 30,000 miles. Spark plugs typically need to be replaced every 100,000 miles, but copper ones should be changed every 30,000 miles. Engine troubles can arise, like loose gaskets or detached spark plugs, which need prompt attention. Address oil leaks promptly and be aware of the danger of engine overheating, which can lead to fires and vehicle explosions. Watch for signs of excessive oil use, indicating the need for more frequent oil changes.
More answers
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Typical issues with the 3.7L engine in the Jeep Cherokee often stem from problems with crank sensors and valve seats leading to engine failure.
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