Vehicles using R.. engine list:

Recommended oil for engine R.. engine.

Ask AI about any Engine code

Questions strictly about engine codes (brand/model/engine type/production years).

Oil Specs Comparison

Castrol ON EV Transmission Fluid D2
Full synthetic	✔
Dry e-Motor use	✔
Viscosity @ 40°C: 32.2 mm²/s	✔
Viscosity @ 100°C: 6.3 mm²/s	✔
Viscosity Index: 154	✔
Brookfield @ -40°C: 10,000 mPa·s	✔

Oil specification key
✔ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.

Answer generated by AI.

Oil specifications for R.. engine

Most common problems, symptoms & fixes for the R.. engine.

Each vehicle is built with a specific engine (or drive unit) identified by an engine code.
For R.. that code defines the required specifications/approvals for oils and service fluids.
On this page you’ll find recommended products that meet those requirements for R.. , plus capacities and service notes.
Always check the owner’s manual, consider model year, climate, and driving profile, and follow the OEM service interval.