Porsche Macan oil leak between engine and timing chain cover, seal replacement needed on Porsche Macan

Submitted by Vehicle Owner · Jun 23, 2025
Published by RepairPal

Problem overview

Some Porsche Macan owners report experiencing oil leaks between the engine and timing chain cover, which often necessitate seal replacement. These leaks can lead to critical lubrication issues as oil seeps into vital engine components, potentially causing further damage. The problem is particularly noted in earlier models due to sheared bolts on the timing chain cover and cambelt covers, resulting in oil seepage. It is crucial for owners to address these leaks promptly to maintain proper engine function. Fortunately, there are cost-effective repair solutions available that do not require engine removal. Additionally, some newer models, such as the 2019 Macan and later, may have resolved these leaking issues, reducing the likelihood of such problems in those vehicles.

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