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Performance Engine Oils
Motul 8100 X-cess 5w-40 Fully Synthetic Car Engine Oil

Motul 8100 X-cess 5w-40 Fully Synthetic Car Engine Oil


Motul 8100 X-cess 5w-40 - 1 Litre

1 Litre


Motul 8100 X-cess 5w-40 - 5 Litres

5 Litres


Motul 8100 X-cess 5w-40 - 20 Litres

20 Litres


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  • Description
  • Benefits
  • Specifications
  • Shipping Explained

Motul 8100 X-cess 5w-40 Fully Synthetic Car Engine Oil

General Details:

Content [litre]5
Packing TypeTin
SAE viscosity class5W-40
ACEA specificationA3/B4
SpecificationACEA A3 / B4
SpecificationAPI SERVICE SN
Manufacturer ApprovalMB-Freigabe 226.5
Manufacturer ApprovalMB-Freigabe 229.5
Manufacturer ApprovalPorsche A40
Manufacturer ApprovalRENAULT RN0700
Manufacturer ApprovalRN0710 - RN0700 u
Manufacturer ApprovalVW 502 00 505 00
Oil - manufacturer recommendationBMW LL-01
Oil - manufacturer recommendationCHRYSLER MS-12991
Oil - manufacturer recommendationFiat 9.55535-G2
Oil - manufacturer recommendationFiat 9.55535-H2
Oil - manufacturer recommendationFiat 9.55535-M2
Oil - manufacturer recommendationFiat 9.55535-N2
Oil - manufacturer recommendationFiat 9.55535-Z2
Oil - manufacturer recommendationGM LL-B-025 (Diesel)
Oil - manufacturer recommendationPSA B71 2296

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Motul 8100 X-cess 5w-40 is a fully synthetic, high performance petrol and diesel engine oil for powerful and recent cars fitted with large displacement engines. It is a multi-purpose product featuring numerous manufacturer approvals, especially recommended for vehicles still under warranty.


Specifically designed for powerful and recent cars fitted with petrol or diesel engines, naturally aspirated or turbocharged, indirect or direct injection. Suitable for all type of fuels: leaded or unleaded petrol, ethanol, LPG, diesel and biofuels.

Compatible with catalytic converters.

This oil can be mixed with synthetic or mineral oils.

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


  • Outstanding detergent/dispersant power and a better viscosity increase resistance
  • Ageing and oil film resistance (extended drain interval: on-board computer)
  • Improved fuel economy performance
  • Extreme high shear resistance
  • Endures the most severe thermal constrains along with modern after treatment systems compatibility
  • High HTHS and very low volatility to drastically decrease oil consumption
  • High thermal stability and insures an outstanding resistance at high temperatures to avoid black sludge and viscosity increase that soot, coming from combustion residues, can create


  • Standards:
    • ACEA A3 / B4
    • API SN
  • Approvals:
    • Mercedes-Benz MB-Approval 229.5 / 226.5
    • Porsche A40
    • Renault RN0710 / RN0700
    • VW 502 00 / 505 00
  • Performances:
    • BMW Long-Life 01 (For model year up to end of 2018 only)
    • Chrysler MS-12991
    • Fiat 9.55535-G2 / H2 / M2 / N2 / Z2
    • Vauxhall / Opel GM LL B-025 (Diesel)
    • Citroen / Peugeot PSA B71 2296


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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Brand: Motul
Oil Type: Fully Synthetic

We say...

"Always been a fan of the 8100 X-cess, great quality and a great price. Another great all-rounder."

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Rated Excellent