Engine Oil

Regular engine oil change is essential if you want your car or motorcycle to run smoothly and stay in good condition for a long time. Keep in mind that using wrong oil can cause severe damage to the engine, so always follow the recommendations of the manufacturer or authorised service centre.

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When choosing a motor oil, pay particular attention to the following parameters:

Oil viscosity

Indicated by a two-number combination in the following format: xxW-yy (eg. 10W-30).

  • xxW describes the oil’s lubricating properties in winter temperatures. The lower the number, the better lubrication.
  • yy describes the oil’s properties in the summer season. The higher the number, the better it copes with high temperatures.

For example, an oil marked as 5W-30 does better in winter compared to 10W-40, but in hot summer temperatures its lubricating properties are worse.

Recommended SAE viscosity based on outside temperature

Table SAE based on outside temperature

Performance class

Motor oil, according to their age divided into performance classes. In Europe, the most commonly used classification ACEA. For their labeling, a combination of the letters A, B, C, and digits 1-5, e.g. A1 / B1 and A3, B3, B4. Information on the correct performance class for your car, see the user manual for the car.

Motor oil performance classes according to ACEA:

  • A - Petrol engines
  • B - Diesel engines of passenger cars, vans, and light commercial vehicles
  • E - Diesel engines of heavy duty vehicles
  • C - Petrol and diesel engines fitted with particulate filters

Most widely used oil categories for passenger cars:

ACEA performance classApplication
A1 B1SStandard oil, normal change intervals
A2 B2Standard oil, normal change intervals (no longer valid)
A3, B3Oil for high-performance workloads, can extend change intervals
B4Same as B3 + can be used for diesel engines with direct injection
A4Reserved for oils for petrol engines with direct injection
A5, B5Same as A3/B4, but with reduced HTHS viscosity

Beware of automaker standards

Some manufacturers, such as Volkswagen, Mercedes-Benz and others, require that the motor oil meet their own company specifications. Always make sure that the engine oil you are buying actually meets those standards.

For Mercedes-Benz, look for a label with specifications such as MB 229.3 or MB 229.5. With Volkswagen cars, it is often VW 506 01 or VW 507 00 (applies to Škoda, Audi, Seat). Once again, you can look up the number in your car’s user manual.

Mineral or synthetic?

While mineral lubricants are made from petroleum products, synthetic oils from are obtained artificially by other means. Synthetic oils are generally considered to be better, with better lubricating properties and longer service life. That said, with modern oils their properties are virtually identical and production process has negligible impact on the viscosity and quality of the oil.

Can I mix oils of different brands?

When adding the oil, make sure the viscosity class matches exactly. If it does, you can mix oils from different brands without any issues.

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907 Results
4.5 2×
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RAVENOL VSI SAE 5W-40; 1 L
Motor Oil 5W-40, synthetic, for 4-stroke engines, longlife, API SN, ACEA A3/B4, VW 505,00 and VW 502,00, BMW Longlife-01, MB 226,5 and MB 229,5, Fiat 9,55535-H2, GM-LL-B-025 (B0402098), RN 0700 and RN 0710, Porsche A40, volume: 1l - 449 Kč/1 l
  449,-
449 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: AUPR17218
5.0 6×
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RAVENOL SMP SAE 5W-30; 1 L
Motor Oil 5W-30, synthetic, for 4-stroke engines, longlife, API SN, ACEA C3, VW 504,00 and VW 507,00, BMW Longlife-04, MB 229,51 and MB 229,31, Fiat 9,55535-S1, Porsche C30, volume: 1l - 485 Kč/1 l
  485,-
485 Kč/l
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Order Code: AUPR17270
5.0 6×
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Repsol Moto 4T Rider 15W/50 - 4L
Motor Oil 15W-50, mineral, for 4-stroke engines, API SL, volume: 4l - 215 Kč/1 l
  860,-
215 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: MOTO32083
5.0 1×
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Millers Oils Full Synthetic Motor Oil - XF LONGLIFE 5W-50 5l
Motor Oil 5W-50, synthetic, for 4-stroke engines, API SN, ACEA C3, VW 505,00, MB 229,51, Porsche A40, volume: 5l - 434 Kč/1 l
  2,170,-
434 Kč/l
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In stock 1 pcs at the supplier's
Order Code: AUPR321099
5.0 4×
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RAVENOL FO SAE 5W-30; 1 L
Motor Oil 5W-30, synthetic, for 4-stroke engines, longlife, API SN, ACEA A5/B5, Ford WSS M2C913-A, Ford WSS M2C913-B, Ford WSS M2C913-C and Ford WSS M2C913-D, volume: 1l - 353 Kč/1 l
  353,-
353 Kč/l
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Order Code: AUPR17224
5.0 4×
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TOTAL Quartz Ineo MDC 5W-30, 5 l
Motor Oil 5W-30, synthetic, for 4-stroke engines, API SN/CF, ACEA C2 and C3, MB 229,52, GM Dexos 2 and Opel OV 040 1547, volume: 5l - 225 Kč/1 l
  1,127,-
225 Kč/l
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In stock 2 pcs at the supplier's
Order Code: AUPR82530
5.0 6×
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Repsol SMARTER SPORT 4T 10W- 40 - 4 l
Motor Oil 10W-40, semisynthetic, for 4-stroke engines, API SL, volume: 4l - 229 Kč/1 l
  917,-
229 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR344361
5.0 1×
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RAVENOL RRS SAE 5W50, 5l
Motor Oil 5W-50, synthetic, for 4-stroke engines, volume: 5l - 577 Kč/1 l
  2,886,-
577 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR275581
4.9 45×
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Powerplus POWOIL023, 1l
Motor Oil , semisynthetic, for 2-stroke engines, volume: 1l - 199 Kč/1 l
  199,-
199 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: PWP075b
5.0 1×
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Millers Oils Racing Full Synthetic Motor Oil NANODRIVE - CFS 10W-60 NT+ 1l
Motor Oil 10W-60, synthetic, for 4-stroke engines, API SM, ACEA A3/B4, volume: 1l - 650 Kč/1 l
  650,-
650 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR321225
5.0 5×
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TOTAL QUARTZ INEO LongLife 0W-30, 1l
Motor Oil 0W-30, synthetic, for 4-stroke engines, longlife, volume: 1l - 310 Kč/1 l
  310,-
310 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR271521
5.0 3×
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RAVENOL FO SAE 5W-30; 4 L
Motor Oil 5W-30, synthetic, for 4-stroke engines, API SL/CF, ACEA A5/B5, MB 229,6, Fiat 9,55535-G1, RN 0700, Ford WSS M2C913-A, Ford WSS M2C913-B, Ford WSS M2C913-C and Ford WSS M2C913-D, volume: 4l - 307 Kč/1 l
  1,227,-
307 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR333281
5.0 2×
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RAVENOL SSO SAE 0W-30, 5l
Motor Oil 0W-30, synthetic, for 4-stroke engines, API CF, ACEA A3/B4, BMW Longlife-01 and BMW Longlife-98, volume: 5l - 482 Kč/1 l
  2,409,-
482 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR275562
4.5 2×
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RAVENOL ALL SAE 0W-20; 5 L
Motor Oil 0W-20, synthetic, for 4-stroke engines, ACEA C5, VW 509,00 and VW 508,00, Porsche C20, volume: 1l - 2,381 Kč/1 l
  2,381,-
2,381 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR333279
3.7 3×
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RAVENOL VSW SAE 0W-30; 5 L
Motor Oil 0W-30, synthetic, for 4-stroke engines, ACEA C3, VW 504,00 and VW 507,00, volume: 5l - 487 Kč/1 l
  2,433,-
487 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR333271
5.0 1×
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REPSOL Elite Evolution DX2 5W30, 5 l
Motor Oil 5W-30, synthetic, for 4-stroke engines, longlife, API SN/CF, ACEA C3, VW 505,00 and VW 505,01, BMW Longlife-04, MB 229,51 and MB 229,52, volume: 5l - 272 Kč/1 l
  1,362,-
272 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR322908
5.0 1×
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Repsol Elite Competicion 5W-40 - 1l
Motor Oil 5W-40, synthetic, for 4-stroke engines, API SN/CF, ACEA A3/B4, VW 505,00 and VW 502,00, MB 229,3 and MB 226,5, GM-LL-B-025 (B0402098), RN 0700 and RN 0710, Porsche A40, volume: 1l - 242 Kč/1 l
  242,-
242 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: AUPR341204
4.8 5×
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REPSOL Leader C2 C3 5W-30 - 1l
Motor Oil 5W-30, synthetic, for 4-stroke engines, API CF and SN, ACEA A3, B4 and C3, volume: 1l - 258 Kč/1 l
  258,-
258 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: AUPR327896
4.5 2×
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Millers Oils Racing Full Synthetic Motor Oil NANODRIVE - CFS 10W-60 5l
Motor Oil 10W-60, synthetic, for 4-stroke engines, API SL/CF, ACEA A3/B4, volume: 5l - 498 Kč/1 l
  2,490,-
498 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR321204
5.0 1×
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Millers Oils Full Synthetic Motor Oil - XF LONGLIFE 5W-50 1l
Motor Oil 5W-50, synthetic, for 4-stroke engines, API SN, ACEA A3/B4, VW 505,00, MB 229,51, Porsche A40, volume: 1l - 449 Kč/1 l
  449,-
449 Kč/l
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In stock 4 pcs at the supplier's
Order Code: AUPR321098
5.0 4×
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Liqui Moly Motorbike Engine Oil 4T 10W-40 Street, 1l
Motor Oil 10W-40, semisynthetic, for 4-stroke engines, API SL and SN Plus, volume: 1l - 349 Kč/1 l
  349,-
349 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: AUPR241098
5.0 1×
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Millers Oils EE Performance ECO 5W-30 1l with Nanodrive technology
Motor Oil 5W-30, synthetic, for 4-stroke engines, API SL/CF, ACEA A1/B1 and A5/B5, Fiat 9,55535-G1, RN 0700, Ford WSS M2C913-A, Ford WSS M2C913-B, Ford WSS M2C913-C and Ford WSS M2C913-D, volume: 1l - 409 Kč/1 l
  409,-
409 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: AUPR321088
5.0 3×
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RAVENOL TSi SAE 10W-40; 5 L
Motor Oil 10W-40, semisynthetic, for 4-stroke engines, API CF, SM and SN, ACEA A3/B4, VW 505,00, MB 229,3, volume: 5l - 320 Kč/1 l
  1,600,-
320 Kč/l
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In stock > 5 pcs at the supplier's
Order Code: AUPR17221
4.7 3×
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Repsol Racing Off Road 4T 10W/40 - 1L
Motor Oil 10W-40, synthetic, for 4-stroke engines, API SJ, volume: 1l - 289 Kč/1 l
  289,-
289 Kč/l
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In stock > 10 pcs at the supplier's
Order Code: AUPR59033
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