
Regular oil changes are like a health check-up for your van – they keep your engine running smoothly and efficiently. Neglecting this essential maintenance can lead to costly repairs down the road. But how do you know if it’s time to replace your oil? This guide breaks down why oil changes are crucial, the signs your van might need one and tips for maintaining your vehicle’s performance.
Why Oil Changes Are Important
Engine oil does more than just lubricate parts. It plays several critical roles, including:
- Lubrication: Reduces friction between moving parts to prevent wear and tear
- Cooling: Helps dissipate heat from the engine during operation
- Cleaning: Captures dirt, metal particles, and sludge to keep the engine clean
- Protection: Prevents corrosion and ensures your engine doesn’t seize up
However, engine oil doesn’t last forever. Over time, it turns dirty, loses its effectiveness, and struggles to perform these functions. This is when you’ll need an oil change to prevent potential damage.
Signs Your Van Needs an Oil Change
Neglecting an oil change can result in poor engine performance and even costly repairs. Here are the top warning signs to watch out for.
1. The Colour of the Oil Looks Off
This is one of the easiest ways to check your oil’s condition.
- Fresh oil is transparent with a light brown colour
- Over time, it turns darker and eventually becomes thick and black as it accumulates contaminants
When your oil gets too dark and loses its transparency, it’s time for a change.
2. The Oil Feels Gritty
Checking the consistency of your oil is just as important as checking its colour.
- Use your dipstick to grab a small sample of oil. Rub some between your thumb and finger
- If the oil feels coarse or gritty, it’s likely full of contaminants like dirt or metal particles
Dirty oil can damage your engine over time, so don’t wait to replace it.
3. You’re Racking Up Mileage
If you’re frequently driving long distances or using your van for heavy-duty tasks, you might need to replace oil more often.
- Check your vehicle manual for the manufacturer’s recommended oil change interval
- Keep in mind that modern synthetic oils usually last longer than traditional oils, so your van might not need a change as often
4. The Dashboard Light is On
Modern vehicles often come with a built-in oil change reminder.
- When the oil indicator light illuminates, it’s a clear sign to replace your oil
- Don’t confuse this with the oil pressure light (a dripping oil can symbol). If this light comes on, it means your oil level is critically low and you must stop driving immediately

5. The Oil Level Consistently Drops
If you’re frequently topping up your oil because it keeps dropping below the recommended level, there’s likely an underlying issue. It could indicate:
- A leak in the system
- Oil degradation is causing the engine to burn more oil
Either way, a full oil change is necessary to address the problem and keep your van running smoothly.
6. You Smell Oil Inside the Van
A strong oil smell inside the van often points to an oil leak.
- If you also detect a burnt smell or exhaust fumes, your vehicle may be overheating, which requires immediate attention
- Schedule maintenance as soon as possible to prevent potential damage
7. Excess Smoke from the Exhaust
It’s perfectly normal for some translucent vapour to exit your van’s exhaust. However, if you see thick or coloured smoke, it’s a red flag.
Excess smoke could indicate faulty engine parts or an oil leak that needs to be addressed.

8. Louder Engine Noise
You know how your van normally sounds, so any unusual noises are worth investigating.
- Old or contaminated oil can lose its lubricating properties, causing engine parts to grind together
- This can lead to a louder, rough engine sound and, if ignored, major damage
If you notice these issues, schedule an oil change immediately to avoid costly repairs.
What Happens If You Ignore an Oil Change?
Skipping regular oil changes can have serious consequences, including:
- Overheating: Without effective lubrication, your engine generates excessive heat
- Excess Wear and Tear: Dirty oil can’t properly protect engine parts, leading to faster degradation
- Engine Failure: This is the worst-case scenario and can result in costly repairs or even the need for a full engine replacement
By staying vigilant about oil changes, you’ll maintain your van’s performance and longevity.
Choose VanServ to Keep Your Van in Top Condition
At VanServ, we understand how vital proper maintenance is for your van. That’s why we offer professional van oil change services tailored to your van’s manufacturer guidelines.
Here’s why VanServ is trusted by van owners and business professionals alike:
- Specialist Expertise: We only use the correct grade of oil and follow manufacturer-recommended procedures
- Quality Assurance: Our team uses the latest tools and techniques for optimal results
- Comprehensive Services: From oil changes to full van servicing, we ensure your van stays reliable and roadworthy
Don’t Wait – Book Your Van Oil Change Today!
Ignoring an oil change can cost you more in the long run. Choose VanServ for unparalleled van servicing and enjoy peace of mind knowing your van is in expert hands.
Schedule your oil change now to keep your van running at its best.
Choose VanServ for van oil changes today – get in touch with a member of our friendly, knowledgeable team today.