Shell Spirax S2 ATF AX
ATF, power steering and hydraulic fluid for MAN, Voith and ZF transmissions
Ford Mercon
Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.
| Property | Typical value | Method |
|---|---|---|
| Brookfield Viscosity @ -40 CmPa.s | 33000 | ASTM D2983 |
| Colour | Red | Visual |
| Density @ 15 Cg/ml | 0.870 | ASTM D4052 |
| Flash point, Cleveland Open Cup°C | 200 | ASTM D92 |
| Kinematic viscosity @ 100 Cmm2/s | 7.0 | ASTM D445 |
| Kinematic viscosity @ 40 Cmm2/s | 37.0 | ASTM D445 |
| Pour point°C | -44 | ASTM D97 |
| Viscosity index | 153 | ASTM D2270 |
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Mobil ATF 220 is a high-performance fluid for automatic transmissions in older vehicles specifying Dexron IID, and is also used as a hydraulic fluid in certain unique applications. It is formulated from high-quality conventional base oils combined with a special additive system including viscosity index improvers, antioxidants and defoamants, giving smooth and controlled friction and wear characteristics. It is recommended for automatic and manual transmissions in passenger cars and light trucks specifying Dexron IID-level performance, as well as the related power steering systems, and for some special hydraulic systems in farm equipment and other installations with similar fluid requirements — including off-highway transmissions, power steering and other hydraulic systems requiring a Dexron IID or Allison C-4 fluid, and industrial hydraulic systems and components. Users should always confirm against the manufacturer's requirements. Key benefits include good anti-wear properties for longer transmission life, excellent low-temperature fluidity for improved start-up and fast lubrication in cold conditions, and effective foam control combined with compatibility with common Type IID seal materials for smooth, lasting shift feel and reduced fluid loss. The product carries approvals including MAN 339 Typ V1/Z1, MB-Approval 236.7, ZF TE-ML 04D/11A/14A and Voith Turbo H55.6335.xx, and is suitable where Allison C-4, Caterpillar TO-2, Ford ESR-M2C163-A2, GM Dexron II or GM Type A Suffix A performance is required.
MAN 339 type V1 — automatic transmission fluid
MAN's list of fluids for bus and truck automatic transmissions; type V1 is the most widely quoted level.
MAN 339 Typ Z1 — automatic transmission/retarder fluid
MAN's approval class Z1 for automatic-transmission and retarder fluids (Voith/ZF-type gearboxes) in MAN trucks and buses.Source
Mercedes-Benz automatic transmission fluid, extended-drain
A Mercedes-Benz ATF approval in the 236 series, cited alongside the truck-range requirement DTFR 13C140 for the equivalent fluid.Source
Marine transmission fluid (ZF class 04D)
ZF's list of admitted lubricants for ZF marine transmissions; class 04D is the specific lubricant level a given unit in this family requires.Source
Car manual/dual-clutch/automatic transmission fluid (ZF class 11A)
ZF's list of admitted lubricants for ZF manual, double-clutch and automatic transmissions for cars; class 11A is the specific lubricant level a given unit in this family requires.Source
Ecomat powershift transmission fluid (ZF class 14A)
ZF's list of admitted lubricants for ZF Ecomat powershift transmissions for buses, trucks and special vehicles; class 14A is the specific lubricant level a given unit in this family requires.Source
Daimler Truck automatic transmission fluid (formerly MB 236.7)
Daimler Truck's requirement for automatic transmission fluid, the same fluid as MB-Approval 236.7.Source
Allison C-4 — off-highway automatic transmission fluid
Allison's most widely quoted fluid specification for off-highway and truck automatic transmissions: stable wet-clutch friction, gear protection and seal compatibility.
Caterpillar TO-2 — transmissions and wet brakes (superseded)
Caterpillar's specification for transmission, clutch and wet-brake oils in off-highway equipment. Superseded by TO-4 but still quoted on universal off-highway oils.
Ford ESR-M2C163-A2 — automatic transmission fluid
An older Ford (European) automatic transmission fluid specification.Source
GM DEXRON II-D — automatic transmission fluid (obsolete)
GM's automatic transmission fluid level from the 1980s–90s, now withdrawn. It still appears on the datasheets of transmission and hydraulic oils for older equipment.
GM Type A Suffix A — automatic transmission fluid
GM's 1957 automatic transmission fluid specification, the historical predecessor of DEXRON; long obsolete.Source
Volvo 97340 — hydraulic oil
The Volvo number for the hydraulic oil in its own equipment, used when ordering and in the service schedule.
Voith automatic transmission fluid (older generation)
Older Voith specification for the automatic transmission fluid used in Voith bus transmissions, corresponding to MAN 339 Typ V1; superseded/covered by the later H55.6336.xx specification.Source