Our Top 5
Frequently Asked Questions
Does the brand of oil really matter?
As long as the oil meets your manufacturer’s specification code (not just the grade), any reputable brand is fine. The specification matters more than the brand name.
Is expensive oil worth it?
Premium oils from Castrol, Mobil, and Shell offer marginally better protection and cleanliness. For most drivers, any oil that meets the spec is adequate.
Where’s the cheapest place to buy engine oil?
Amazon, Euro Car Parts, and Halfords regularly run deals. 5L bottles offer the best value per litre.
How we check fitment for this guide
We cross-reference fitment figures against manufacturer specifications and OE-supplier catalogue data where available, and matched to the standard codes that actually govern fit — battery type/group sizes, wiper lengths and fitting types, bulb fitment codes, tyre size markings, and oil specifications. We work by make, model, year, engine, and build date, because a single model can take different parts across its life. Where the right part depends on your exact vehicle, we tell you to confirm by registration or VIN. More on our method →