X1 5W40

Professional synthetic motor oil with esters XENUM X1 5W40

XENUM X1 5W40 – this is a new product from XENUM from the fully synthetic oil series based on complex esters. Motor oil XENUM X1 5W40 provides optimal protection, extends engine service life and exceeds the requirements of virtually all engine manufacturers. It combines exceptional anti‑wear characteristics, reliably protects against high temperatures and ensures easy cold start. Recommended for use in engines where specifications are required: ACEA C3 and API SN/CF. Oil XENUM X1 5W40 — a revolutionary oil based on esters, developed using the latest technologies specifically for modern gasoline and diesel engines with EURO 4 technology and particulate filter (DPF) or NOx storage catalyst (TWC). At the core of the oil is a specially selected high‑technology base oil with esters and a well‑balanced complex **additives**, which provide incredible performance. Oil XENUM X1 5W40 extends filter service life and fully complies with the special approvals of vehicle manufacturers such as MB 229.51 and BMW LongLife-04. High‑temperature shear values of ester‑based oil films, such as XENUM X1 5W40, far exceed comparable values of any other traditional motor oils. The high shear rating is achieved thanks to the polarity of ester oil molecules. Due to the charge difference between ester oil molecules and metal parts, the oil film, acting like a magnet, firmly adheres to the surface of the parts, effectively protecting them from wear. Optimal lubrication of engine components and the high adhesion of complex esters provide the best conditions for cold engine start. Oil XENUM X1 5W40 is specially formulated for modern high‑performance gasoline and diesel vehicles, as well as for sports cars and engines under load.

Specifications of XENUM X1 5W40 motor oil:

• Provides safe lubrication at high temperatures.
• Protects against wear, corrosion and foaming.
• Reduces combustion ash formation.
• Maintains a high and stable viscosity index.
• Ensures shear stability.
• Exhibits excellent detergent and dispersant properties.
• Improves cold‑start efficiency.

Application areas of XENUM X1 5W40:

Recommended for use in all gasoline and diesel engines, with turbocharging, in passenger cars and light trucks where oil viscosity SAE 5W40 is required, and manufacturer approvals such as – BMW LONGLIFE-04, FORD WSS-M2C917-A, GM DEXOS 2, MB 229.31, MB 226.5, MB 229.51, PORSCHE A40, RENAULT RN 0700, RENAULT RN 0710, VW 502 00, VW 505 00, VW 505 01, FIAT 9.55535-S2 . Use the correct amount of oil specified in your vehicle’s operating manual and engine care recommendations. High oil quality allows you to extend service intervals without compromising performance. If you encounter difficulties selecting oil for your car, we will be happy to help. Write to us or contact us via our contacts.

Technical specifications XENUM X1 5W40:

ACEA	C3
SAE	5W40
API	SN/CF

Manufacturer recommendations for XENUM X1 5W40:

BMW LONGLIFE-04

FORD WSS-M2C917-A

GM DEXOS 2

MB 229.31

MB 226.5

MB 229.51

PORSCHE A40

RENAULT RN 0700

RENAULT RN 0710

VW 502 00

VW 505 00

VW 505 01

FIAT 9.55535-S2

Physical properties XENUM X1 5W40:

Density at 15 °C, kg/L	0,850
Viscosity at -30 °C, mPa·s	5500
Viscosity at 40 °C, mm²/s	82,80
Viscosity at 100 °C, mm²/s	14,00
Viscosity index	175
Flash point, °C	232
Pour point, °C	-42
Sulphated ash, %	0,77
Alkaline number (TBN), mg KOH/g	7,4

Available volumes:

1 L – REF. 1167001 5 L – REF. 1068005

What makes ester motor oils special?

Esters (complex esters) are a synthetic product that can be part of the base of three types of base oils:

• HYDRO CRACKED BASE (HC) – Hydrocracked base: not a fully synthetic product, as it is largely a **mineral oil** that has undergone certain processing to achieve the desired properties of synthetic oils. These oils have a high lubricity coefficient but are more volatile compared to PAO.
• POLY ALPHA OLEFINS (PAO) – PolyAlphaOlefins: the most well‑known and popular base in synthetic and semi‑synthetic oils. It offers excellent high‑temperature stability and low volatility.
• ESTER OILS – ESTERS

: in the composition of base oils this component makes them the best for operation. They easily handle standard engine oil tasks and provide the best performance even under severe conditions. Comparative table of three types of base oils:

Base	Detergency	Pour point	Oxidation resistance	Polarity
HC*	■■□□	■■□□	■■□□	■■□□
PAO *	■■■■	■■■■	■■■■	■□□□
Esters	■■■■	■■■■	■■■■	■■■■

Read more about synthetic oils with esters and how to choose the best oil for your car in our article: Engine oils with esters

Engine synthetic oils with esters (X1) from XENUM

On our official website you can conveniently purchase fully synthetic engine oils of the X1 series from XENUM with fast delivery across Ukraine. The XENUM X1 series is offered in the most popular viscosities (0W30, 0W40, 5W30, 5W40, 5W50). XENUM synthetic engine oils with esters XENUM are an innovation in the field of automotive oils. Thanks to cutting‑edge manufacturing technologies and premium components, these oils are absolute leaders in high‑temperature stability. The oils deliver excellent performance under demanding engine conditions, dramatically reduce fuel consumption and lessen component wear. The XENUM X1 series (0W30, 0W40, 5W30, 5W40, 5W50) fully synthetic engine oils with esters from XENUM reliably protect your engine from wear and damage while enhancing its performance. You can choose the oil that fits your engine from the wide range on our website:

• Engine oil with esters XENUM X1 0W30 Ester Hybrid
• Engine oil with esters XENUM X1 0W40 Ester Hybrid
• Engine oil with esters XENUM X1 5W30 Ester Hybrid
• Engine oil with esters XENUM X1 5W40 Ester Hybrid
• Engine oil with esters XENUM X1 5W50 Ester Hybrid

Buy synthetic engine oils XENUM Series X1 for diesel and gasoline engines can be purchased online in bulk and retail on the website xenum.ua from the official XENUM representative in Ukraine – company DanAuto and our partners across the country (Vinnytsia, Lutsk, Dnipro, Zaporizhzhia, Ivano-Frankivsk, Kyiv, Kropyvnytskyi, Lviv, Mykolaiv, Odesa, Poltava, Rivne, Sumy, Ternopil, Kharkiv, Kherson, Khmelnytskyi, Cherkasy, Chernihiv, Chernivtsi and other cities).

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XENUM OILS AND ADDITIVES – THE POWER OF TECHNOLOGY FOR YOUR CAR!