Car Just Had Service But Is Leaking Oil: What to Do?

Your car just had service, and now you’re noticing oil leaks? This is frustrating, especially after spending money on maintenance. Don’t panic, this article will guide you through the possible causes and solutions.

Why is My Car Leaking Oil After a Service?

Several reasons can explain why your car is leaking oil after a recent service. It could be a simple oversight during the service, a pre-existing issue that wasn’t addressed, or even a new problem caused by the service itself. Understanding the potential causes is the first step to fixing the leak.

Common Causes of Oil Leaks After Service

• Loose Oil Drain Plug: One of the most common culprits is a loose or improperly installed oil drain plug. This can happen if the mechanic forgets to tighten it sufficiently or uses the wrong type of washer.
• Damaged Oil Filter: A damaged or incorrectly installed oil filter can also cause leaks. This could be due to a faulty filter, a cross-threaded installation, or a missing gasket.
• Disturbed Seals and Gaskets: Sometimes, routine service can inadvertently disturb existing seals and gaskets, leading to new leaks. This is especially true for older vehicles where these components may already be brittle.
• Overfilling: Overfilling the engine with oil can cause pressure buildup, leading to leaks from seals and gaskets. Always check the oil level after a service to ensure it’s within the recommended range.

How to Diagnose the Leak

Before you rush back to the mechanic, you can perform some basic checks yourself. Park your car on a clean, level surface and look for signs of oil underneath. Check the oil level using the dipstick and inspect the area around the oil drain plug and filter for any obvious leaks. If you can’t pinpoint the source, consider placing a large piece of cardboard under the engine overnight to help identify the location of the leak.

What to Do if Your Car is Leaking Oil After a Service

If you discover an oil leak after a service, the first thing to do is contact the service provider. They should be responsible for rectifying any issues caused by their work. Explain the situation clearly and calmly, providing any evidence you have, such as photos or videos of the leak.

Getting the Leak Fixed

Most reputable service providers will be willing to re-inspect your car and fix the leak free of charge. However, if the leak is due to a pre-existing issue that wasn’t part of the service, they may charge for the additional repair. Always get a clear explanation of the cause of the leak and the proposed solution before authorizing any further work. For car heating & cooling services, visit our dedicated page. You might also be interested in car air con servicing options or our comprehensive car air conditioning service in Stockport.

Preventing Future Oil Leaks

Regular maintenance is key to preventing oil leaks. This includes regular oil changes, using high-quality oil and filters, and having a mechanic inspect your car for any signs of wear and tear. Addressing minor leaks promptly can prevent them from becoming major problems down the road.

Conclusion

Discovering an oil leak after a car service can be frustrating, but it’s usually a relatively simple issue to fix. By understanding the potential causes and taking the right steps, you can get your car back on the road quickly and prevent further problems. Remember, regular maintenance and prompt attention to any issues are crucial for keeping your car running smoothly. If your Car Just Had Service But Is Leaking Oil, don’t hesitate to contact the service provider immediately.

FAQs

1. Is it normal for a car to leak a little oil after a service? No, it’s not normal. Any oil leak should be investigated and addressed.
2. Can I drive my car if it’s leaking oil? It depends on the severity of the leak. A small leak might be okay for a short distance, but a large leak can cause engine damage.
3. How much does it cost to fix an oil leak? The cost depends on the cause and location of the leak.
4. How can I prevent oil leaks? Regular maintenance, including oil changes and inspections, is the best way to prevent leaks.
5. What should I do if the service provider refuses to fix the leak? You may need to seek a second opinion from another mechanic or contact consumer protection agencies.
6. Can an oil leak be dangerous? Yes, a severe oil leak can cause engine damage and even fire.
7. What are the signs of a serious oil leak? A large puddle of oil under your car, low oil pressure warning light, and burning oil smell are signs of a serious leak.

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