2008 Mitsubishi Raider Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 2008 Mitsubishi Raider and How to Fix Them Effectively

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Reviewed by
Devin Cabugcal
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 2008 Mitsubishi Raider is leaking oil are oil system component failure and leaking engine gaskets.
  • Oil System Components: A failure in oil system components, such as a worn oil pump or clogged oil filter, can lead to 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 2008 Mitsubishi Raider 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.

An oil leak may be noted on the ground where the vehicle is parked. However, many vehicles have plastic trays underneath the engine that may catch leaking oil and conceal the leak. In such cases, a low oil level, a burning oil smell, or even smoke from oil burning in the engine bay may be noted.

»MORE: Signs of a bad oil pan gasket

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 2008 Mitsubishi Raider?

To effectively diagnose an oil leak in your 2008 Mitsubishi Raider, begin by investigating the source of the leak. Place a white plastic plate under the vehicle to catch any leaking fluid, as the color can provide valuable insights into the type of fluid and potential issues. Next, check the oil level using the dipstick; ensuring it is at the correct level is crucial for engine health. If the oil level appears low, consider using an OBD scanner to identify any diagnostic trouble codes related to low oil pressure, which can help pinpoint the problem. For a more thorough assessment, you might opt for a professional engine leak inspection, which can offer a detailed estimate for necessary repairs. If the leak is minor, you could also explore a DIY solution by adding an oil leak stopper to the engine oil, which can be a cost-effective way to manage small leaks. By following this diagnostic approach, you can systematically address the oil leak issue in your Raider, starting with the simplest solutions before moving on to more complex diagnostics.

What are the common causes of oil leaks in a 2008 Mitsubishi Raider?

When dealing with oil leaks in a 2008 Mitsubishi Raider, it's essential to understand the common culprits that can lead to this frustrating issue. One of the primary causes is the wear and tear of engine gaskets, which can deteriorate over time and create pathways for oil to escape. Additionally, problems with oil system components, such as a faulty oil filter or loose connections, can also contribute to leaks. Regularly checking your oil level is crucial, and it’s best to do this when the engine is cold to ensure an accurate reading. If you notice any signs of oil leakage, whether it's a puddle forming under your vehicle or just a few drops while the engine is running, prompt inspection and repair are vital. Addressing these issues early can prevent more severe engine damage and costly repairs down the line. By staying vigilant and performing regular maintenance, you can significantly reduce the risk of oil leaks and keep your Mitsubishi Raider running smoothly.

How urgent is it to address the oil leak in my 2008 Mitsubishi Raider?

When it comes to addressing an oil leak in your 2008 Mitsubishi Raider, understanding the urgency is crucial to maintaining your vehicle's health and safety. An oil leak can escalate from a minor inconvenience to a significant problem that could lead to severe engine damage if left unchecked. The severity of the leak often dictates how quickly you should act; for instance, if you notice excessive oil pooling around the front of the crankshaft or other critical areas, it may indicate a failing oil seal that requires immediate attention. While it may be possible to drive your vehicle with a minor leak, doing so without regular monitoring can lead to low oil levels, which can severely compromise engine performance and longevity. Therefore, it is essential to routinely check your oil levels and address any leaks as soon as they are detected. By being proactive, you can prevent costly repairs and ensure your Mitsubishi Raider remains safe and reliable on the road.

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2008 Mitsubishi Raider Oil Leak Causes & Repair Costs