2015 Jaguar XKR-S Is Leaking Oil

Diagnosing Oil Leak Sources in Your 2015 Jaguar XKR-S and Recommended Repair Strategies

Find Repair Location
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 2015 Jaguar XKR-S 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 2015 Jaguar XKR-S 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 are the initial diagnostic steps to identify the source of an oil leak in a 2015 Jaguar XKR-S?

To effectively identify the source of an oil leak in your 2015 Jaguar XKR-S, start with a comprehensive visual inspection of the engine and undercarriage. Look for any visible signs of oil, such as drips or stains, particularly around the oil pan, engine block, and valve cover. Once you have identified potential leak areas, clean these spots thoroughly to eliminate any old oil residue, which will help you pinpoint the leak's origin when you add new oil. A highly effective method for detecting leaks is to introduce UV dye into the engine oil; using a UV light will allow you to see where the dye fluoresces, indicating the leak's location. Pay special attention to common leak points, including the oil filter, oil pan, and various gaskets and seals, as these are frequent culprits. Additionally, monitor for symptoms like a burning smell or smoke, which can provide clues about the leak's severity and location. If the source remains elusive or if the inspection reveals complex issues, consider consulting a professional mechanic for a more thorough evaluation. By following this structured diagnostic approach, you can efficiently tackle the problem and potentially save on repair costs.

What are the common causes of oil leaks in a 2015 Jaguar XKR-S?

When tackling oil leaks in a 2015 Jaguar XKR-S, it's essential to understand the common problems that may arise within the vehicle's oil system. One prevalent issue is the failure of oil system components, particularly gaskets associated with the oil filter, which can crack or degrade over time, leading to leaks. Additionally, engine gaskets, such as the sump gasket, are notorious for deterioration, resulting in significant oil leakage. Another frequent culprit is the oil filter seal, which may fail during or after an oil change, causing oil to leak from the top of the engine. It's also worth noting that oil spills can occur during maintenance tasks, especially when changing the top-mounted oil filter, leading to temporary leaks that may be mistaken for more serious issues. While less common, external factors, such as damage from rodents, can also contribute to oil line leaks. To effectively diagnose the source of an oil leak, it's advisable to inspect the engine's top, clean any spilled oil, and utilize dye and UV light to trace the leak's origin. In some cases, removing the top cover and employing a bore scope may be necessary to pinpoint the exact issue. Understanding these common causes will empower DIY enthusiasts to address oil leaks with confidence and precision.

How urgent is it to address the oil leak in my 2015 Jaguar XKR-S?

Addressing an oil leak in your 2015 Jaguar XKR-S is not just a matter of routine maintenance; it is an urgent necessity that can significantly impact your vehicle's performance and longevity. An oil leak can lead to a rapid decrease in oil levels, which compromises the engine's lubrication system, resulting in sluggish acceleration and rough idling. If left unchecked, the consequences can escalate to severe engine damage, including cylinder scoring and bearing failure, ultimately risking complete engine seizure. Moreover, oil leaks during cold starts may indicate deeper issues, such as a malfunctioning relief valve, which can exacerbate oil loss and lead to even more costly repairs. Regularly monitoring your oil levels and promptly addressing any leaks is crucial to avoid these dire outcomes. If you notice any signs of an oil leak, it is imperative to investigate the source immediately, whether it be the oil filter, valve cover gaskets, or cam feed lines. Taking swift action not only protects your engine but also saves you from the financial burden of extensive repairs down the line.

You’ve got options with RepairPal

Whether you need a more accurate auto repair estimate or help finding a reputable shop in your area, we’ve got you covered.

2015 Jaguar XKR-S Oil Leak Causes & Repair Costs | RepairPal