Car Oil & Filter
Change

How Often Should You Change Oil In Car?

The frequency of changing your car’s oil is determined by a number of factors, however generally, we recommend changing car oil every 4,500 kilometres.

Conventional Oil: If your car uses conventional oil such as a multi-viscosity 5W-30 motor oil, a good rule of thumb is to change the oil every 3,000 to 5,000 kms, or roughly every 3 to 6 months, whichever comes first.

Synthetic Oil: If your vehicle uses synthetic oil, you can generally go longer between oil changes, typically every 12,000 kilometres, or roughly every 6 months to a year.

Vehicle Age and Make: Newer vehicles, particularly those intended for synthetic oil, may be able to run longer between oil changes. Always consult your owner’s handbook to determine the manufacturer’s suggested oil change interval.

Driving Habits: If you drive in harsh conditions on a daily basis (such as heavy traffic, or lots of stop-and-go driving), your oil may need to be changed more frequently.

Remember, regular oil changes are a crucial part of vehicle maintenance and can significantly extend the life of your vehicle. Always consult with a professional if you’re unsure about when to change your oil.

Oil Change For Car Types

Certain types of vehicles and driving conditions may require more frequent oil changes:

Older Cars

Vehicles with high mileage or older models generally require more frequent oil changes. Over time, engine components can wear down, which may cause the engine oil to degrade faster.

High-Performance Cars

High-performance vehicles, such as sports cars and turbocharged engines operate at greater temperatures or at high RPM for extended periods of time. Oil might break down faster under these conditions, necessitating more frequent oil changes.

Large Cars

Vehicles that are frequently used for towing, hauling, or carrying heavy loads (such as pickups or SUVs) may require more frequent oil changes. The extra weight puts more stress on the engine, leading to quicker oil degradation.

Diesel Cars

Due to their operational characteristics, diesel cars require more frequent oil changes than petrol engines, while developments in diesel technology and oil compositions are improving their intervals.

Want to get in touch? Call us on 0800 227 762 email [email protected], or visit our contact us page.

We have very quick turn-around times, especially for cosmetic repairs and minor damage.

We’ve all experienced the dollar signs that flash before your eyes during minor accidents.

Mt Roskill Centre’s technicians have years of combined experience.

We’re only satisfied if you can’t tell where our work begins or ends.