We will help you use the right Repsol lubricant, at the right time, every time.
General Information on Lubricants
Basic Concept
The different coolant colors in a car can indicate different types of solutions used in its manufacture. For example, green is usually associated with ethylene glycol based solutions, while red can indicate an OAT (organic acid) based solution. It is important to highlight that, regardless of the color, it is essential to maintain a good quality and concentration of the coolant to prevent problems in the car engine’s cooling system.
Hydraulic fluid is important for the functioning of the car’s hydraulic system, which controls the power steering, clutch, and brakes. Leaks can occur due to the age and wear of the hoses or seals, damage caused by foreign objects or accidents, or leaks in the hydraulic fluid tank or in the master cylinder. If there is a leak, there may be a loss of pressure and it may negatively affect the safety and performance of the car, so it is important to take it to a mechanic to revise and repair it if necessary.
A1 Standard-compliant fuels are considered to offer superior quality compared to B1 Standard-compliant fuels, due to the fact that the A1 Standard establishes stricter requirements in terms of sulfur content and other aspects. However, it is important to bear in mind that the quality of fuels can also depend on other factors, such as the type of vehicle and usage conditions.
It is always necessary to consult the vehicle manual beforehand to see which specific type of coolant is needed.
It is also important to keep in mind the car’s location-environment. Depending on the temperature of the area and the conditions in which the car is used (parking it outside or inside), it will be necessary to adjust the amount.
At Repsol, all the variables that affect engines are taken into account and therefore we are offering the new latest-generation Guard range products designed for every need and situation. They offer maximum protection against corrosion for all the metals that form part of the cooling circuits.
No. The formulas for cars and motorcycles are different, in accordance with the needs of each type of vehicle. Even within the same type the formulas change.
For example, although many lubricants can be used in gasoline and diesel vehicles, there are lubricants designed only for gasoline engines and others designed only for diesel engines.
In general, it is a substance that reduces friction when placed between two surfaces with relative motion. There are lubricants with different grades and viscosities, although their functions have a lot of similarities as they:
- Reduce friction between two metal surfaces.
- Protect mechanical components from wear and corrosion.
- Clean and cool engines.
- Act as a sealant between the segments/pistons and jackets in order to prevent gas leaks from occurring inside the combustion chamber.
Yes. Modern lubricants are required to be validated in tests certifying that they reduce fuel consumption or certain properties inherent to this characteristic are requested. Some of the manufacturer’s specifications are especially inclusive on fuel economy, so this name is usually associated as part of the promotional claim.
Engines need to consume a little oil to operate. To lubricate the different parts of the engine (cylinders, pistons, etc.), the lubricant creates a film of oil on the wall of these components. During combustion, this film burns and mixes in with the gases from the fuel.
The consumption of oil is determined by the engine power and the type of driving. If you find that the vehicle is consuming more oil than previously under the same usage conditions, you should check it. High oil consumption leads to atmospheric pollution and can affect the post-processing devices, such as particle filters and catalytic converters.
Repsol markets a wide range of lubricants to cover all professional and private needs for the various sectors: automotive, motorcycles, trucks and buses, public works, recreational boating, industries, shipping, and cogeneration.
Mixed lubrication is one of the four lubrication regimens. In this type of lubrication, there is a weak film between the two parts that come into possible metal-to-metal contact.
There is no universal oil. We recommend you consult your vehicle’s manual to know which is the most suitable oil for your engine.
Lubricants are formulated with a lubricant base and specific additives, depending on the application for which they will be used.
A lubricant can be a fluid, solid, or semi-solid. Oil refers to a liquid lubricant with an oil base and additives. This is the most used type of lubricant.
These are lubricants specifically designed for diesel vehicles that include particle filters as an exhaust gas treatment system, and which must have a suitable composition that makes them compatible with this type of device. Our Low Saps Seal, which you can see below, refers to this type of low-ash lubricants.
No, one of the functions of lubricants is to keep the engine clean, so that it is normal for the oil to turn darker as it is used.
The main purpose of a lubricant is to form a film between moving surfaces to separate them and reduce friction. Depending on the application, a modern lubricant needs to reduce wear, cool, clean, seal, and prevent corrosion. An engine oil with a balanced formula must perform all these functions at the same time.
It is not recommended to mix lubricants of a different nature. Always use the quality and SAE grade recommended by the manufacturer.
Although many lubricants can be used in gasoline and diesel vehicles, there are lubricants designed for gasoline engines and lubricants designed for diesel engines.
It is an exhaust gas treatment system that reduces the emission of particles into the atmosphere, particularly the soot produced by combustion in diesel vehicles. The PF (particle filter) can deteriorate if the correct oils are not used. It is also known as a DPF (diesel particle filter) or GPF (gasoline particle filter).
As long as the lubricants used are of the same quality and SAE grade, there is no problem. Our recommendation is to empty the oil from the sump and refill with the new lubricant. We recommend you consult your vehicle’s manual to know which is the most suitable oil for your engine.
We must always choose an engine oil that has an appropriate grade of viscosity and meets the standards required by the manufacturer. We recommend you consult your vehicle’s manual to know which is the most suitable oil for your engine.
Others Fluids & Oils
Automatic transmission oil is essential for the proper functioning of the gearbox. It lubricates and cools down the moving parts of the transmission, which prevents wear and excessive friction between them. Moreover, automatic transmission oil also helps to transfer the engine’s power to the vehicle’s wheels more efficiently, which allows a better performance and greater durability of the transmission system. It is important to change the automatic transmission oil as recommended by the vehicle manufacturer to maintain proper functioning and prevent costly breakdowns in the future.
The appropriate type of antifreeze for a car will depend on the type of engine and weather conditions of the area where the vehicle is used. In general, it is recommended to use long-duration organic antifreezes, which offer good protection against corrosion and meet the technical specifications of the vehicle manufacturer. It is important to check and maintain the antifreeze level in the vehicle’s tank regularly.
A1 Standard-compliant fuels are considered to offer superior quality compared to B1 Standard-compliant fuels, due to the fact that the A1 Standard establishes stricter requirements in terms of sulfur content and other aspects. However, it is important to bear in mind that the quality of fuels can also depend on other factors, such as the type of vehicle and usage conditions.
It is always necessary to consult the vehicle manual beforehand to see which specific type of coolant is needed.
It is also important to keep in mind the car’s location-environment. Depending on the temperature of the area and the conditions in which the car is used (parking it outside or inside), it will be necessary to adjust the amount.
At Repsol, all the variables that affect engines are taken into account and therefore we are offering the new latest-generation Guard range products designed for every need and situation. They offer maximum protection against corrosion for all the metals that form part of the cooling circuits.
No. The formulas for cars and motorcycles are different, in accordance with the needs of each type of vehicle. Even within the same type the formulas change.
For example, although many lubricants can be used in gasoline and diesel vehicles, there are lubricants designed only for gasoline engines and others designed only for diesel engines.
In general, it is a substance that reduces friction when placed between two surfaces with relative motion. There are lubricants with different grades and viscosities, although their functions have a lot of similarities as they:
- Reduce friction between two metal surfaces.
- Protect mechanical components from wear and corrosion.
- Clean and cool engines.
- Act as a sealant between the segments/pistons and jackets in order to prevent gas leaks from occurring inside the combustion chamber.
Yes. Modern lubricants are required to be validated in tests certifying that they reduce fuel consumption or certain properties inherent to this characteristic are requested. Some of the manufacturer’s specifications are especially inclusive on fuel economy, so this name is usually associated as part of the promotional claim.
Engines need to consume a little oil to operate. To lubricate the different parts of the engine (cylinders, pistons, etc.), the lubricant creates a film of oil on the wall of these components. During combustion, this film burns and mixes in with the gases from the fuel.
The consumption of oil is determined by the engine power and the type of driving. If you find that the vehicle is consuming more oil than previously under the same usage conditions, you should check it. High oil consumption leads to atmospheric pollution and can affect the post-processing devices, such as particle filters and catalytic converters.
Repsol markets a wide range of lubricants to cover all professional and private needs for the various sectors: automotive, motorcycles, trucks and buses, public works, recreational boating, industries, shipping, and cogeneration.
Mixed lubrication is one of the four lubrication regimens. In this type of lubrication, there is a weak film between the two parts that come into possible metal-to-metal contact.
There is no universal oil. We recommend you consult your vehicle’s manual to know which is the most suitable oil for your engine.
Lubricants are formulated with a lubricant base and specific additives, depending on the application for which they will be used.
A lubricant can be a fluid, solid, or semi-solid. Oil refers to a liquid lubricant with an oil base and additives. This is the most used type of lubricant.
These are lubricants specifically designed for diesel vehicles that include particle filters as an exhaust gas treatment system, and which must have a suitable composition that makes them compatible with this type of device. Our Low Saps Seal, which you can see below, refers to this type of low-ash lubricants.
No, one of the functions of lubricants is to keep the engine clean, so that it is normal for the oil to turn darker as it is used.
The main purpose of a lubricant is to form a film between moving surfaces to separate them and reduce friction. Depending on the application, a modern lubricant needs to reduce wear, cool, clean, seal, and prevent corrosion. An engine oil with a balanced formula must perform all these functions at the same time.
It is not recommended to mix lubricants of a different nature. Always use the quality and SAE grade recommended by the manufacturer.
Although many lubricants can be used in gasoline and diesel vehicles, there are lubricants designed for gasoline engines and lubricants designed for diesel engines.
It is an exhaust gas treatment system that reduces the emission of particles into the atmosphere, particularly the soot produced by combustion in diesel vehicles. The PF (particle filter) can deteriorate if the correct oils are not used. It is also known as a DPF (diesel particle filter) or GPF (gasoline particle filter).
As long as the lubricants used are of the same quality and SAE grade, there is no problem. Our recommendation is to empty the oil from the sump and refill with the new lubricant. We recommend you consult your vehicle’s manual to know which is the most suitable oil for your engine.
We must always choose an engine oil that has an appropriate grade of viscosity and meets the standards required by the manufacturer. We recommend you consult your vehicle’s manual to know which is the most suitable oil for your engine.