Featured Problems

2.4L Tigershark Oil Consumption

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A serious defect in the 2.4L Tigershark engine causes an excessive amount of oil to be burned during normal operation. Owners must constantly top off the oil and have consumption tests run at the dealership, or risk the engine seizing up an…

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Engine Complaints

Sometimes it helps just to tally up the complaints and see where the biggest stacks are. Use this information to learn about troublespots or to run for the hills.

Jeep Engine News