The Heart of Your Engine
Engine oil is often called the 'lifeblood' of your vehicle, and for good reason. It lubricates, cools, and protects the intricate moving parts within your engine. Without proper oil maintenance, your engine can suffer irreversible damage.
What Does Engine Oil Do?
- Lubrication: Creates a protective film between metal components to reduce friction and wear
- Cooling: Absorbs heat from engine components and carries it away
- Cleaning: Captures dirt, debris, and combustion byproducts
- Protection: Prevents corrosion and rust formation
- Sealing: Helps seal combustion chamber components
How Often Should You Change Oil?
The traditional recommendation was every 3,000 miles, but modern engines and synthetic oils have extended this interval:
- Conventional Oil: Every 3,000-5,000 miles
- Synthetic Blend: Every 5,000-7,500 miles
- Full Synthetic: Every 7,500-15,000 miles
However, always refer to your vehicle's owner's manual for the manufacturer's specific recommendations.
Signs Your Oil Needs Changing
- Dark, dirty oil on the dipstick
- Engine noise or ticking sounds
- Oil change warning light
- Exhaust smoke
- Decreased fuel efficiency
Choose Quality Oil
We recommend premium brands like Mobil 1, Castrol, and Shell. These oils undergo rigorous testing and provide superior engine protection.
Visit Carval Auto Parts for a complete selection of engine oils and professional oil change services.
