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Check Engine Light and/or Engine Overheating on BMW Z4

Problem overview

The thermostat may fail resulting in engine overheating and/or illumination of the Check Engine Light. Replacement of the thermostat along with a complete inspection of the cooling system will be necessary to correct this concern.

Overheating can cause severe engine damage. If the engine begins to overheat it is recommended to stop at the first available location and have your vehicle towed to a repair shop.

BMW Z4 vehicles with this problem

4 model years affected

Average mileage: 70,166 miles

(61,000 - 77,000)

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Check Engine Light and/or Engine Overheating on BMW Z4

Problem overview

BMW Z4 vehicles with this problem

Need a diagnosis? Trust our BMW experts.

Search for another problem

Ask our experts about your BMW.

Check Engine Light and/or Engine Overheating on BMW Z4

Problem overview

BMW Z4 vehicles with this problem

Repairs related to this problem

Thermostat Replacement

Need a diagnosis? Trust our BMW experts.

Search for another problem

Ask our experts about your BMW.