Mannol and Liqui Moly are both established manufacturers of high-quality motor oils on the European market. The Mannol product line was developed in the 1990s and has since established itself as a cost-effective alternative to premium brands, while Liqui Moly has been producing innovative lubricants and additives since 1957. Choosing the right engine oil is crucial for the longevity and optimum performance of the engine. This comparative article analyses the strengths and weaknesses of both brands to help you make a purchasing decision.
Comparison table of technical specifications: Liqui Moly or Mannol
Characteristic
Mannol
Liqui Moly
Application
Cars, lorries, motorbikes, industry
Cars, motorbikes, high-performance vehicles
Viscosity grade
0W-20 to 20W-50
0W-20 to 20W-50
Oil quality
Mineral/semi-synthetic/fully synthetic
Semi-synthetic/fully synthetic
Vehicle type
All vehicle categories
Passenger cars, sports cars, motorbikes
Engine equipment
Petrol, diesel, with/without turbo
Petrol, diesel, turbo, direct injection
API specifications
SP, SN, CF, CK-4
SP, SN, CF
ACEA specifications
A3/B4, C3, C5, E6, E9
A3/B4, C3, C5
Manufacturer approvals
VW, Mercedes, BMW, Ford
VW, Mercedes, BMW, Porsche
Density at 20°C
0.85-0.89 g/cm³
0.85-0.88 g/cm³
Viscosity at 40°C
60-110 mm²/s
65-105 mm²/s
Viscosity at 100°C
10-16 mm²/s
11-15 mm²/s
Viscosity index
140-180
150-185
Flow point
-30°C to -42°C
-35°C to -45°C
Flash point
210°C to 240°C
220°C to 245°C
Similarities: Mannol vs Liqui Moly
API SP standard: Guaranteed performance benefits including emission system compatibility, oxidation stability and deposit control for modern applications
ACEA specifications: Compliance with European quality standards for optimum engine performance and environmental compatibility
Fully synthetic formulations: Use of high-quality base oils for maximum performance and protection under extreme conditions
Manufacturer approvals: Official approvals from German premium car manufacturers such as BMW, Mercedes-Benz and Volkswagen
Additive technology: Use of modern antioxidants, corrosion inhibitors and anti-wear additives for extended engine life
Temperature resistance: Stable viscosity properties at extreme temperatures from -40°C to +150°C
Environmental compatibility: Compliance with strict emission standards and compatibility with modern exhaust aftertreatment systems
Quality certification: ISO 9001-certified production processes and continuous quality control
Differences: Mannol vs Liqui Moly
Characteristic
Mannol
Liqui Moly
Oil base
Focus on mineral and semi-synthetic oils
Focus on fully synthetic premium formulations
Main strength
Cost-efficient solutions for standard applications
MoS₂ technology for reduced wear
Temperature resistance
Standard range for normal driving conditions
Extended temperature stability for extreme conditions
Target group
Cost-orientated consumers and fleet operators
Premium segment and performance enthusiasts
Product selection
Over 200 different lubricant products
Specialised in high-performance engine oils
Manufacturer approvals
Wide range of standard approvals
Focus on German premium brands
Performance optimisation
Balanced all-round performance
Specialised in performance enhancement and wear protection
Conclusion
Mannol and Liqui Moly serve different market segments, each with specific strengths. Mannol impresses with an excellent price-performance ratio and a broad product range that is particularly suitable for cost-orientated consumers and standard applications. Liqui Moly, on the other hand, is positioned in the premium segment with innovative MoS₂ technology and special high-performance formulations for demanding drivers and sports car applications. Both brands fulfil international quality standards and offer reliable engine protection, with the choice ultimately depending on individual requirements, budget and driving conditions.
Frequently Asked Questions (FAQ)
Which engine oil offers better performance for high-performance engines - Mannol or Liqui Moly?
With its MoS₂ technology, Liqui Moly offers specially developed formulations for high-performance engines. The molybdenum disulphide additives reduce friction and wear under extreme loads. Mannol is focussing more on cost-efficient all-round solutions for standard applications.
Are Mannol oils compatible with German car manufacturers?
Yes, Mannol oils fulfil important manufacturer approvals from VW, Mercedes-Benz and BMW. The product line includes formulations that meet the specific requirements of German car manufacturers. All relevant ACEA specifications are covered.
How do the change intervals differ between Mannol and Liqui Moly?
Both brands allow extended drain intervals for fully synthetic formulations. Liqui Moly oils can sometimes support longer intervals due to their premium additive technology. The exact intervals depend on vehicle type, driving conditions and manufacturer specifications.
Which brand offers better protection against the cold in extreme winter conditions?
Liqui Moly shows slight advantages in extreme cold with flow points down to -45°C. Mannol achieves flow points down to -42°C and also offers reliable protection against the cold. Both brands use modern viscosity improvers for optimum flow properties at low temperatures.
Are Liqui Moly oils worth the higher price?
Liqui Moly justifies the premium price with innovative technologies such as MoS₂ additives and specialised high-performance formulations. For normal driving conditions, Mannol offers excellent value for money. The decision depends on individual requirements and budget.
Which brand is better for older vehicles?
Mannol offers a wider range of mineral and semi-synthetic oils suitable for older engines. Liqui Moly focuses primarily on fully synthetic premium formulations. However, both brands have suitable products for different vehicle ages in their range.
What is the availability of Mannol vs Liqui Moly in Europe?
As a German brand, Liqui Moly has a strong presence in Europe and established distribution channels. Mannol is also readily available, especially in Eastern Europe and through online channels. Both brands are available in most European countries through specialised dealers and garages.
AUTODOC Bestsellers: parts at a good price
-22%
Reviews - 40
Parts Details
Capacity [litre]: 5
SAE viscosity grade: 5W-30
ACEA:
ACEA C2, ACEA C3
API:
API SN
Manufacturer recommendations: BMW Longlife-04, DEXOS 2, MB 229.31, MB 229.52, VW 502 00, VW 505 01, Ford WSS-M2C917-A, GM LL-A-025, GM LL-B-025, Fiat 9.55535-S3, MB 229.51, VW 505 00
Manufacturer recommendations: BMW Longlife-01, MB 229.5, PSA B71 2296, Porsche A40, Renault RN0700, Renault RN0710, VW 502 00, VW 505 00, Chrysler MS-10725, Chrysler MS-10850, Fiat 9.55535-H2, Fiat 9.55535-M2, Fiat 9.55535-N2, Fiat 9.55535-Z2, GM LL-B-025, PSA B71 2294
Manufacturer recommendations: Ford WSS-M2C913-D, Ford WSS-M2C913-A, Ford WSS-M2C913-B, Ford WSS-M2C913-C, STJLR.03.5003, Fiat 9.55535-G1, Iveco 18-1811 S1
Manufacturer recommendations: BMW Longlife-04, Ford WSS-M2C917-A, MB 229.31, Porsche A40, DEXOS 2, VW 505 01, Fiat 9.55535-H2, Fiat 9.55535-M2, Fiat 9.55535-S2, Renault RN0700, Renault RN0710, VW 505 00
Manufacturer recommendations: BMW Longlife-01, MB 229.5, PSA B71 2296, Porsche A40, Renault RN0700, Renault RN0710, VW 502 00, VW 505 00, Chrysler MS-10725, Chrysler MS-10850, Fiat 9.55535-H2, Fiat 9.55535-M2, Fiat 9.55535-N2, Fiat 9.55535-Z2, GM LL-B-025, PSA B71 2294
Manufacturer recommendations: BMW Longlife-04, Ford WSS-M2C917-A, MB 229.31, Porsche A40, DEXOS 2, VW 505 01, Fiat 9.55535-H2, Fiat 9.55535-M2, Fiat 9.55535-S2, Renault RN0700, Renault RN0710, VW 505 00
22 January 2026 
