Sat. Oct 4th, 2025
Engine Oil

Choosing the right engine oil is crucial for maintaining your car’s performance, especially in the UAE’s extreme climate. High temperatures, dusty roads, and heavy traffic can put extra strain on your engine, making the right lubricant essential for longevity and efficiency.

In this guide, we’ll explore the different types of engine oils, factors to consider when selecting one, and why Rumanza Lubricants stands out as a top choice for UAE drivers.

Why Engine Oil Matters

Engine oil plays several critical roles:

  • Lubrication: Reduces friction between moving parts.

  • Cooling: Helps dissipate heat from the engine.

  • Cleaning: Removes sludge and deposits.

  • Protection: Prevents corrosion and wear.

Using the wrong oil can lead to poor performance, increased fuel consumption, and even engine damage.

Types of Engine Oil

1. Conventional (Mineral) Oil

  • Derived from crude oil.

  • Affordable but requires frequent changes.

  • Best for older cars with simple engine designs.

2. Synthetic Oil

  • Chemically engineered for superior performance.

  • Offers better viscosity stability in extreme heat.

  • Longer lifespan and improved engine protection.

  • Ideal for modern, high-performance vehicles.

3. Semi-Synthetic Oil

  • A blend of conventional and synthetic oils.

  • Balances cost and performance.

  • Suitable for mid-range vehicles.

4. High-Mileage Oil

  • Designed for cars with over 75,000 km.

  • Contains additives to reduce leaks and wear.

  • Helps extend engine life.

Key Factors to Consider When Choosing Engine Oil

1. Viscosity Grade

Viscosity (thickness) is indicated by numbers like 5W-30 or 10W-40:

  • The first number (before “W”) shows cold-weather performance.

  • The second number indicates viscosity at operating temperature.

For UAE’s hot climate:

  • 5W-30 or 5W-40: Good for most modern cars.

  • 10W-40: Better for older engines or high-mileage vehicles.

2. API and ACEA Ratings

  • API (American Petroleum Institute): Look for “SN” or “SP” for gasoline engines, “CK-4” for diesel.

  • ACEA (European Standards): “A3/B4” for petrol/diesel engines, “C3” for low-emission vehicles.

3. Manufacturer Recommendations

Always check your car’s manual for the recommended oil type. Using the wrong grade can void warranties.

4. Driving Conditions

  • City Driving: Frequent stops and starts require oil with strong thermal stability.

  • Highway Driving: Sustained speeds may need oil with better oxidation resistance.

  • Off-Roading: Dusty conditions demand oil with superior cleaning additives.

Best Engine Oils for UAE Drivers

1. Fully Synthetic Oils

  • Best for luxury and high-performance cars.

  • Handles extreme heat better than conventional oils.

  • Recommended brands: Rumanza Lubricants’ premium synthetic range.

2. Semi-Synthetic Oils

  • A cost-effective choice for mid-range sedans and SUVs.

  • Provides decent protection without the high cost of full synthetic.

3. Mineral Oils

  • Only recommended for very old vehicles where synthetic oils may cause leaks.

Why Choose Rumanza Lubricants?

When it comes to engine oils in the UAE, Rumanza Lubricants offers:

  • High-Temperature Stability: Specially formulated for the UAE’s harsh climate.

  • Advanced Additives: Reduces engine wear and improves fuel efficiency.

  • Wide Range of Options: From fully synthetic to high-mileage oils.

  • Trusted Quality: Meets global API and ACEA standards.

How Often Should You Change Engine Oil in the UAE?

  • Conventional Oil: Every 5,000 km.

  • Synthetic Oil: Every 10,000–15,000 km (check manufacturer guidelines).

  • Severe Conditions (extreme heat, dusty roads): Change oil more frequently.

Signs You Need an Oil Change

  • Dark, dirty oil on the dipstick.

  • Engine knocking or unusual noises.

  • Oil warning light on the dashboard.

  • Decreased fuel efficiency.

Conclusion

Selecting the right engine oil is essential for keeping your car running smoothly in the UAE’s demanding environment. Whether you drive a luxury sedan, a rugged SUV, or an older model, choosing the correct viscosity and type of oil will enhance performance and extend engine life.

For superior protection and reliability, Rumanza Lubricants provides high-quality oils designed to meet the challenges of UAE roads. Always follow your manufacturer’s recommendations and change your oil regularly to ensure optimal engine health.

By making an informed choice, you can enjoy a smoother ride, better fuel economy, and a longer-lasting engine.