Why and how to use Bardahl engine additives for a high-performance and long-lasting engine?
By Bardahl • The 2/10/2025 • 5 min reading

An engine additive is a chemical specially formulated to improve engine performance and durability. It is added to fuel or engine oil.
What is an engine additive?
An engine additive is a chemical specially formulated to improve engine performance and durability. It is added to fuel or engine oil to:
Clean carbon deposits and prevent fouling.
Optimize lubrication and reduce friction between mechanical parts.
Protect components against corrosion and oxidation.
Improve combustion for increased fuel efficiency and reduced emissions.
These products are advanced chemistry, combining active agents capable of interacting with fuels or lubricants to modify their properties and maximize their performance. Each additive is designed to meet specific needs while complying with current environmental standards.
What about more sustainable solutions?
With growing environmental concerns, more sustainable alternatives are being developed. At Bardahl, we are working to integrate eco-responsible formulations, using renewable ingredients and processes that limit their environmental impact. However, additives remain essential for reducing emissions and extending the life of existing engines, thus avoiding premature vehicle replacement, which itself has a significant environmental impact.
Common problems with modern engines
Clogging of the injection system and valves: Over time, carbon deposits form, leading to a loss of power and increased consumption.
Excessive wear and friction: Constant friction causes premature wear if not properly lubricated.
Corrosion and water residue in fuel: Fuels may contain water or be contaminated, promoting corrosion of metal components.
Increased pollutant emissions: Inefficient combustion generates more harmful particles.
Bardahl solutions for every problem
Cleaning the injection system: Use Bardahl Injector Cleaner additive (available in Diesel and gasoline).
Reduced wear and friction: Bardahl Long Life Engine Anti-wear treatment is ideal.
Corrosion and water protection: Bardahl Water Dispersant additive disperses water and protects.
Emission reduction: Bardahl Anti-pollution treatment (available in Diesel and gasoline) optimizes combustion.
Why use Bardahl engine additives?
Optimal performance.
Preventing costly breakdowns.
Increased engine longevity.
Savings on fuel consumption.
Reduction of environmental impact.
What are the risks if you don't use additives?
Not using additives exposes your engine to numerous risks that can ultimately impact its performance and durability. Without proper protection, an engine gradually becomes clogged. Deposits form in injectors, valves, and other key components, reducing their efficiency. This leads to a noticeable loss of power, making driving less smooth and responsive.
In addition to this fouling, the lack of additives promotes premature wear of parts. Friction and accumulated residue accelerate the degradation of mechanical components, which can lead to breakdowns and require costly repairs. A poorly maintained engine also burns fuel less efficiently, leading to increased pollutant emissions. Incomplete combustion generates more harmful particles and gases, harming not only the environment but also the vehicle's performance.
Finally, a dirty and poorly protected engine becomes more fuel-hungry. Lack of maintenance and the accumulation of impurities impair fuel efficiency, forcing more fuel consumption to maintain the same performance. In the long run, this results in higher fuel costs and reduced engine efficiency. To avoid these problems, the regular use of suitable additives is an effective solution for cleaning, protecting, and optimizing engine operation, thus ensuring greater longevity and optimal performance.
Adopt Bardahl solutions for a healthy engine!
Bardahl engine additives are valuable tools for maintaining your vehicle and optimizing its performance. Order now on our website to enjoy a cleaner, more efficient, and longer-lasting engine!