Petrol & Diesel Expiry: Unveiling the Hidden Shelf Life of Your Vehicle's Fuel!

• Most people are unaware that petrol and diesel have an expiry date, unlike food items.
• Diesel typically maintains good quality for 6 months to one year; prolonged storage can lead to moisture absorption, causing bacterial and fungal growth.
• Aged diesel changes chemical properties, darkens in color, and emits a foul odor, indicating it's unsuitable for use.
• Using old or bad diesel can severely impact engine performance, causing misfires, damage to injectors and fuel pumps, and filter clogging.
• Petrol is more volatile, evaporating quickly and prone to oxidation; it lasts about 6 months in a sealed container, less once exposed to air or with ethanol additives.

Why It Matters: Fuel has a shelf life; using fresh petrol/diesel is crucial for vehicle health and performance.