Liqui Moly Optimal 10W-40

Liqui MolyLiqui Moly Optimal linepassenger cars10W-40

Semi-synthetic all-season 10W-40 engine oil for petrol engines, to API SL and CF and ACEA A3 and B3, meeting MB 229.1.

Specifications: Liqui Moly Optimal 10W-40
Classification
Product line Liqui Moly Optimal 5 oils
SAE viscosity 10W-40What SAE means
Base oil semi-synthetic
Intended use passenger cars
API class What API means
ACEA class What ACEA means
Approvals
Meets the requirements of What an approval means
Typical properties
Viscosity at 40 °C 95 mm²/s
Viscosity at 100 °C 14.5 mm²/s
Viscosity index 160
HTHS viscosity ≥3.5 mPa·s
Pour point -36 °C
Flash point 230 °C
Evaporation loss (NOACK) 10.0 %
Base number (TBN) 10.3 mg KOH/g
Sulphated ash 0.9-1.5 %
Density 860 kg/m³
Pack sizes 1 L, 4 L, 5 L, 60 L, 205 L

The car maker has not officially approved the entries in the “Meets the requirements of” row.

Liqui Moly Optimal 10W-40

Description

Liqui Moly Optimal 10W-40 is a semi-synthetic all-season engine oil for petrol car engines, including high-revving and turbocharged ones.

It carries API SL and CF and ACEA A3 and B3. It holds no official approvals; the manufacturer states that it meets the requirements of MB 229.1 and recommends it for AVTOVAZ (Lada) vehicles.

Typical data-sheet figures: viscosity 14.5 mm²/s at 100 °C, viscosity index 160, HTHS at least 3.5 mPa·s, pour point -36 °C, sulphated ash 0.9-1.5 %, base number 10.3. Pack sizes from 1 to 205 litres.

Application

All-season use in petrol car engines, including high-revving, multi-valve and turbocharged units.

Data current as of Check the label and the current product data sheet before you buy.

Sources: official sources of the data on this oil

Other Liqui Moly oils

All 150 oils
  • Liqui Moly Optimal New Generation 5W-30

    Fully synthetic low-SAPS 5W-30 engine oil for passenger cars with or without a particulate filter, to ACEA C3 and API SP, meeting MB 229.31.

    • ACEA C3
    • ACEA C2
    • API SP
    • MB 229.31 (no official approval)
  • Liqui Moly Optimal Synth 5W-30

    Hydrocracked full-SAPS 5W-30 oil for passenger cars, to ACEA A3/B4, meeting MB 229.3, VW 502.00/505.00 and BMW Longlife-98.

    • ACEA A3
    • ACEA B4
    • API SP
    • API CF
  • Liqui Moly Optimal New Generation 5W-40

    Synthetic low-SAPS 5W-40 oil for passenger cars with or without a particulate filter, to ACEA C3 and API SN/SP, meeting MB 229.31.

    • ACEA C3
    • API SN
    • API SP
    • MB 229.31 (no official approval)
  • Liqui Moly Optimal Synth 5W-40

    Synthetic all-season 5W-40 engine oil for petrol and diesel engines, to API SP and CF and ACEA A3 and B4, meeting MB 229.3 and VW 505.00.

    • ACEA A3
    • ACEA B4
    • API SP
    • API CF

Other 10W-40 oils

  • Mobil

    Mobil Super 2000 Formula P 10W-40

    Semi-synthetic 10W-40 oil for petrol and diesel cars, rated ACEA A3/B4 and API SN Plus and meeting the requirements of MB 229.1.

    • ACEA A3/B4
    • ACEA A3/B3
    • API CF
    • API SL
  • Mobil

    Mobil Super 2000 X1 10W-40

    Semi-synthetic 10W-40 oil for cars without a particulate filter, with VW 501.01 and VW 505.00 approvals and an API SQ rating.

    • VW 505.00
    • VW 501.01
    • ACEA A3/B3
    • API CF
  • Mobil

    Mobil Super 2000 X1 Diesel 10W-40

    Semi-synthetic 10W-40 for diesel cars without a particulate filter, for applications calling for API CF, ACEA A3/B3 or MB 229.1.

    • ACEA A3/B3
    • API CF
    • MB 229.1 (no official approval)
  • Motul

    Motul CLASSIC EIGHTIES 10W-40

    partly verified: some specifications could not be confirmed from an official source

    Semi-synthetic 10W-40 API SL engine oil for the four-stroke petrol and diesel engines of youngtimers and modern classics.

    • API SL