2018 Volvo S60 Is Leaking Oil

Identifying the Causes of Oil Leaks in Your 2018 Volvo S60 and How to Address Them Effectively

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Reviewed by
Andrew Hajjar
Written by RepairPal Car Genius
Updated January 14, 2025
0%
80% chance it's the
Oil System Components
0%
20% chance it's the
Engine Gaskets
The most common reasons a 2018 Volvo S60 is leaking oil are oil system component failure and leaking engine gaskets.
  • Oil System Components: A worn or damaged oil pump or filter can lead to low oil pressure, resulting in inadequate lubrication and potential engine damage.
  • Engine Gaskets: A worn or damaged engine gasket can lead to oil or coolant leaks, resulting in engine overheating or loss of lubrication.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2018 Volvo S60 is leaking oil?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

Oil pans don't wear out or break like other parts, they generally only need to be replaced because of external damage from an accident or an improperly tightened drain plug. The main symptom you will experience is an oil leak underneath the engine of your car. The oil that leaks from a damaged oil pan will range from dark brown to dark black. If the leak is large enough or occurs for long enough the oil level will be low enough to turn the oil pressure or low oil level warning light on.

The engine oil pressure warning light will come on if the engine oil pressure is low, or if the oil pressure sensor is faulty. In either case, engine power may be reduced significantly. The check engine light may also illuminate, and an on-board diagnostic (OBD) trouble code will be stored in the vehicle's computer.

What steps should I take to diagnose the oil leak in my 2018 Volvo S60?

To effectively diagnose an oil leak in your 2018 Volvo S60, begin with a systematic approach that prioritizes simpler checks before delving into more complex diagnostics. Start by locating the leak; inspect the area beneath your vehicle for any visible oil spots or puddles, which can provide initial clues. Next, turn your attention to the engine components, focusing on the oil pan, valve cover gasket, oil filter, and oil drain plug, as these are common culprits for leaks. Checking the oil level is also crucial; a significant drop may indicate a leak that needs immediate attention. Pay special attention to the oil filter, as any signs of damage or leakage here can exacerbate the problem. Additionally, examine the oil pan for cracks and ensure the oil drain plug is securely tightened. If these steps do not reveal the source of the leak or if the situation appears complicated, it may be wise to consult a certified mechanic or a Volvo service center for professional assistance. This methodical approach not only helps in identifying the issue but also ensures that you address it effectively, potentially saving you time and money in repairs.

What are the common causes of oil leaks in a 2018 Volvo S60?

When dealing with oil leaks in a 2018 Volvo S60, it's crucial to understand the common culprits that may be at play. One frequent issue is a degraded or damaged oil pan gasket, which can wear out over time, leading to leaks. Similarly, a faulty valve cover gasket can also contribute to oil escaping from the engine. Another area to inspect is the oil filter housing; if it is not properly sealed or has sustained damage, it can result in oil leakage. Additionally, a cracked or damaged oil cooler can be a source of leaks, as can a loose or damaged drain plug that allows oil to seep from the oil pan. Addressing these issues promptly is vital to prevent further engine damage and maintain your vehicle's performance. Regular inspections and maintenance can help you catch these problems early, ensuring your Volvo S60 remains in optimal condition.

How urgent is it to address the oil leak in my 2018 Volvo S60?

Addressing an oil leak in your 2018 Volvo S60 is not just a matter of routine maintenance; it is a pressing issue that requires immediate attention. An oil leak can significantly reduce oil levels, leading to inadequate lubrication of engine components, which may result in severe engine damage over time. Furthermore, neglecting this problem can cause the engine to overheat, potentially leading to catastrophic mechanical failures that could leave you stranded or facing costly repairs. The safety implications are equally concerning, as leaking oil can drip onto hot engine parts, creating a fire hazard that endangers both you and your vehicle. By promptly monitoring and resolving any oil leaks, you not only enhance the performance and longevity of your S60 but also ensure a safer driving experience. Therefore, it is crucial to take action without delay to mitigate these risks and maintain the reliability of your vehicle.

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