| Symbol | Meaning |
| r | Radius |
| : | Attitude |
| ref | Link |
| REG | Adaptation to local conditions |
| RES | Rover Engineering Company Standards |
| rpm | Revolutions per minute |
| RF | Radio frequency |
| RGB | Palette "Red / Green / Blue" |
| RH | Right-handed |
| RHD | Right hand drive vehicle |
| ROM | Read-only memory device |
| RON | Octane number of fuel determined by the research method |
| ROV | A fuel line valve that is activated when the vehicle rolls over and prevents fuel from leaking into the canister |
| ROW | For other countries |
| SAE | Society of Automotive Engineers of the United States |
| SAI | Additional air supply to the exhaust manifold when starting a cold engine |
| Second (in angular measurement) | |
| SLABS | Adaptive anti-lock braking system |
| SLS | Adaptive suspension |
| SOHC | Single overhead camshaft engine |
| SPE | Door lock unlock mode, when only the driver's door lock is unlocked |
| sp.gr | Density |
| SRS | Airbag system |
| std. | Nominal |
| synchro | Synchronizer |
| TA | Information on traffic conditions |
| TDC | Top dead center |
| TM | Monitoring thermostat operation |
| TMAP | Manifold Absolute Pressure and Temperature Sensor |
| TMC | Traffic message transmission channel |
| TP | (Sensor) throttle position |
| TPS | Throttle position sensor |
| TV | Torsional vibrations |
| TWC | Three-component neutralizer |
| TXV | Air conditioner throttle control |
| UK | United Kingdom of Great Britain and Northern Ireland |
| US | United States of America |
| US galls/h | Fuel consumption in US gallons per hour |
| V | Volt |
| Var. | Variable value |
| VDOP | Accuracy of vehicle speed determination |
| VICS | Vehicle Information Communication System |
| VIN | Vehicle Identification Number |
| VIS | Variable geometry intake manifold |
| VRS | Inductive sensor |
| VSS | Vehicle speed sensor signal |
| W | Watt |
| WOT | Throttle opening close to maximum |
Information obtained from the website www.LRman.ru
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