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The Ultimate Guide to Fuel Selection for Luxury Cars in the UAE

The Ultimate Guide to Fuel Selection for Luxury Cars in the UAE

Choosing the right fuel grade might seem like a simple decision, but it's important to understand what makes these fuel options different from one another. If you've ever stopped at a gas station in the UAE, you've probably been asked, "Super or Special Petrol?" and if you're not familiar with the distinctions between the two, it can be a bit confusing.

In the UAE, there are primarily four main types of fuel in use: E-Plus (91 Octane), Special (95 Octane), Super (98 Octane), and Diesel. Among these options, Super and Special fuels are the most commonly preferred by luxury car drivers. The choice of fuel can significantly impact your vehicle's performance. So, let's take a closer look at what sets these fuel types apart.

What are the Different Types of Fuel in the UAE?

Super 98

Recommended for High-Performance Vehicles

Super 98 stands at the top tier of gasoline choices in the UAE. Nearly all high-performance luxury cars, including iconic models like the Audi R8, BMW M8, Bentley Continental GT, Rolls-Royce Ghost, Lamborghini Aventador and most luxury SUVs, rely on Super 98 fuel to unleash their full potential on the roads. Not only does it provide top-notch performance, but it also delivers excellent fuel economy, making it the ideal choice for those seeking the best of both worlds.

Special 95

Suitable for Most Standard Cars

Special 95 takes the middle ground, making it suitable for a wide range of standard vehicles. If you own a typical car and want a gasoline option that offers a balance between performance and fuel efficiency, Special 95 is a smart choice. It provides good performance while helping you save on fuel costs. 

While it's generally recommended to use Super 98 for luxury cars, it's worth noting that some models like the Audi A4, BMW 3 Series and Mercedes-Benz C-Class can efficiently run on Special 95 fuel without compromising their performance.

E-Plus 91

Designed for Fleets, Commercial Vehicles and Standard Cars

E-Plus 91 represents the lowest octane gasoline available in the UAE. It's primarily tailored for fleets, commercial vehicles, and standard cars. While it may not deliver the same level of performance as the higher-octane options, it serves as a cost-effective choice for those prioritizing affordability.


For Diesel-Powered Vehicles

Diesel fuel is specifically designed for vehicles equipped with diesel engines. Whether you drive a truck or passenger car with a diesel powertrain, this is the fuel that keeps your engine running smoothly. Diesel offers unique advantages such as increased torque and fuel efficiency, making it a popular choice for many diesel vehicle owners.

The key differentiators among these fuel types in the UAE are their octane ratings, performance characteristics and suitability for specific vehicle types. Choosing the right fuel depends on your vehicle's engine, your driving needs, and your desire for either high performance or cost savings.

What is Octane Rating?

Octane Rating is a measure of a fuel's resistance to knocking or pinging during combustion in an engine. Knocking is basically the spontaneous and undesirable ignition of the air-fuel mixture in the engine's cylinders, causing the unwanted sound. It can lead to engine damage and reduced performance if it occurs excessively.

Why does your Luxury Car Need a Higher Octane Rating Fuel?

A luxury car may require a higher octane rating fuel for several reasons, all of which are related to the specific design and performance characteristics of these vehicles:

Higher Compression Ratios

Luxury cars in Dubai often come equipped with high-performance engines that have higher compression ratios. A higher compression ratio means the air-fuel mixture is compressed more before ignition, which can increase the likelihood of knocking when using lower-octane fuels. Higher-octane fuels are less prone to premature ignition, making sure the engine runs smoothly.

Optimized Performance

Luxury car owners typically expect top-notch performance from their vehicles. Using higher-octane fuel allows the engine's electronic control unit (ECU) to advance ignition timing, potentially resulting in more power and torque. This optimization can be especially noticeable in luxury cars designed for sporty driving experiences.

Turbocharging and Supercharging

Many luxury cars for sale contain turbochargers or superchargers to enhance engine performance without increasing engine size. These technologies benefit from higher-octane fuels because they allow the engine to extract more energy from the fuel, potentially improving fuel efficiency and power delivery.

Fuel Efficiency

While luxury cars are known for their power, they are also expected to deliver decent fuel efficiency. Higher-octane fuels can help maximize the efficiency of advanced engine technologies, leading to better mileage and reduced emissions.

Engine Longevity

Luxury cars often feature advanced and precision-engineered components. Using higher-octane fuels can result in cleaner combustion, reduced carbon deposits, and less wear and tear on the engine. This contributes to the long-term performance and durability of the vehicle.

Reduced Engine Noise

Luxury cars are designed for quiet and refined driving experiences. Higher-octane fuels tend to produce less knocking and engine noise, contributing to a smoother and quieter operation that aligns with the luxury car's image.

What Problems Can Arise from Using the Wrong Fuel Grade in Your Luxury Car?

Using the incorrect fuel grade for your luxury car can indeed lead to a range of issues and drawbacks:

Overheating of the Engine

Using fuel with an inadequate octane rating can cause the engine to overheat. It may lead to increased temperatures and stress on engine components, potentially resulting in damage.

A Rise in Engine Pressure

Lower-octane fuels can cause premature ignition, leading to increased pressure within the engine cylinders. This can contribute to knocking, which is harmful to the engine.

Mechanical Damage

Incompatible fuel can lead to damage to various engine parts, including pistons, valves, and cylinder walls. Over time, this damage can degrade engine performance and reliability.


Using the wrong fuel grade can result in incomplete combustion, leading to higher emissions of pollutants such as carbon monoxide and hydrocarbons. This can harm air quality and contribute to environmental pollution.

No Fuel Economy Gains

Luxury car owners often expect good fuel economy along with performance. Using a lower-octane fuel than recommended may not yield the expected fuel efficiency, diminishing the overall ownership experience.

Environmental Hazards

Pollution from using incorrect fuel not only affects the vehicle but also poses environmental hazards, contributing to smog and other environmental issues.

High Repair Costs

The damage caused by using the wrong fuel grade can lead to expensive repairs. Luxury car components and engine parts are typically costly to replace or repair, making this a significant concern. Moreover, it can be challenging to find a reliable luxury car workshop for these specialized repairs. However, our experts at Elite Motors Services specialize in luxury car maintenance and repairs. 

With their extensive knowledge and experience, you can trust that your high-end vehicle will receive top-tier care and precision when you choose us for your repair and servicing needs. Your luxury car's performance and longevity are our top priorities, and we're here to ensure it runs smoothly and efficiently.

How to Determine the Best Fuel Type for Your Luxury Car?

Consult the Owner's Manual

Start by checking your luxury car's owner's manual. It typically provides detailed information on the recommended fuel type and octane rating. 

Check the Fuel Door or Cap

Sometimes, the recommended fuel type is listed on the fuel door or cap. Look for labels or decals that indicate the appropriate fuel grade.

Research Online

Visit the manufacturer's official website or reputable automotive forums to find information on your specific car model. Online communities often share experiences and insights regarding fuel preferences.

What Type of Fuel is Typically Used in Pre-Owned Luxury Cars for Sale?

The type of fuel used in pre-owned luxury cars in Dubai does not differ from that used in new luxury cars. Regardless of whether a luxury car is new or pre-owned, the recommended fuel type specified by the manufacturer in the owner's manual should always be used. 

This ensures that the vehicle operates at its best in terms of performance, fuel efficiency, and engine longevity, irrespective of its ownership history.

When in Doubt, Consult the Experts!

If you ever find yourself uncertain about the ideal fuel choice for your luxury car, the smartest move is to consult with a mechanic or a luxury car expert. At Elite Motors Services, our experts are always at your service to help you in any way possible.

Our car diagnostic center provides a comprehensive range of services for luxury cars, from essential information on fuel type compatibility to major and minor car servicing in Dubai. Regardless of the make or model of your luxury vehicle, our team of experts possesses the knowledge and experience required to cater to almost every luxury car out there.

So, the next time you encounter a problem, have questions, or need guidance regarding your luxury car, don't hesitate to reach out to us. Your luxury car's well-being is our priority!


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