- Circulating systems & bearings
ISO VG 22
Power-steering hydraulic fluid suited to very low temperatures
ViscosityISO VG
Business customers only. We sell wholesale, invoiced to registered companies.
Official approval
Fiat/FCA standard for hydraulic/power-steering fluid
The P2 variant of the Fiat MS.90030 family, for hydraulic/power-steering fluids (e.g. Tutela GI/R).
Official approval
Chrysler MS-11655B — power steering fluid
Chrysler's specification for power-steering fluid.
FCA 9.55550-AG3 — automatic transmission fluid
FCA 9.55550 standard for automatic-transmission fluids; the AG3 suffix indicates the level a particular gearbox requires.
| Property | Typical value | Method |
|---|---|---|
| Appearance | Bright & Clear | |
| Colour | Green | |
| Density @ 15°Cg/cm³ | 0.830 | ASTM D 4052 |
| Kinematic viscosity @ 100°Cmm²/s (cSt) | 6.0 | ASTM D 445 |
| Viscosity index | 313 | ASTM D2270 |
| Flash point COC°C | 157 | ASTM D 92 |
| Pour point°C | -57 | ASTM D 97 |

PETRONAS Tutela GI/R is a high-quality fluid delivering optimised performance and component durability for power-steering systems, central hydraulic systems, self-levelling units and hydraulic actuators in passenger cars, vans and light commercial vehicles, over their standard service life. It meets the ISO VG 22 specification and holds FIAT 9.55550-AG3 (contractual technical reference no. F428.H04), MS.90030-P2 and Chrysler MS-11655B approvals. Typical properties include a kinematic viscosity of 6.0 cSt at 100°C, a high viscosity index of 313, a flash point of 157°C and a pour point of -57°C, reflecting a low-viscosity, cold-weather-capable fluid engineered for hydraulic and power-steering circuits.
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