RU1
2013–2021
Open RU1 complete reference →EXACT MODEL-CODE COMPARISON
Compare documented specifications, not assumptions based on a shared badge. All displayed values come from existing, independently linked exact-chassis references. This page does not claim the vehicles share parts, fluids, or service procedures.
2013–2021
Open RU1 complete reference →2013–2021
Open RU3 complete reference →PUBLISHED EVIDENCE
Different wording or source scope may also explain an apparent difference. Confirm the model year, market, trim and engine before using either value. Each column links to its own source-backed reference.
| Specification | RU1 | RU3 |
|---|---|---|
| 12V batteryAnswers differ | 55B24L · 36 Ah (5-hour rate) Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | 44B19L (32Ah at 5-hour rate)Honda Motor Co. · verified 2026-09-27View exact source & context ↗ |
| Engine codeAnswers differ | L15B Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | LEB Source table identifies the hybrid power unit as LEB-H1 and the engine itself as LEB. Honda Motor Co. · verified 2026-10-02View exact source & context ↗ |
| Engine code and displacementAnswers differ | L15B · 1,496 cc Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | LEB · 1,496 cc Source table identifies the hybrid power unit as LEB-H1 and the engine itself as LEB. Honda Motor Co. · verified 2026-10-02View exact source & context ↗ |
| Engine coolant capacityAnswers differ | 3.63 L including 0.475 L reservoir Capacity is the manual replacement quantity including the stated reservoir amount. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | 3.60 L including 0.475 L reservoir Capacity is the manual replacement quantity including the stated reservoir amount. Honda Motor Co. · verified 2026-10-01View exact source & context ↗ |
| Tire pressureAnswers differ | 210/200 kPa front/rear on 215/60R16; 230/200 kPa on 225/50R18 where fitted Match pressure to the factory tire size and trim; the driver-door placard remains the final check. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | 220/200, 220/210 or 230/200 kPa front/rear depending on factory tire size Match the pressure to the tire size and trim on the vehicle. The driver-door tire placard remains the final check. Honda Motor Co. · verified 2026-09-28View exact source & context ↗ |
| TransmissionAnswers differ | CVT Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | 7-speed automatic with paddle shift Derived from the same manufacturer-backed drivetrain-and-transmission record for this chassis. Honda Motor Co. · verified 2026-10-02View exact source & context ↗ |
| Transmission fluidAnswers differ | Honda ULTRA HCF-2 Use the exact Honda service procedure when draining or refilling the transmission. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | Honda Ultra ATF-DW1; 1.3 L at replacement on 2WD RU3 is the 2WD hybrid code; AWD variants use 1.6 L. Honda Motor Co. · verified 2026-10-01View exact source & context ↗ |
| Brake fluidPublished answers match | Honda DOT3 or DOT4 brake fluid Use fluid meeting the manufacturer specification. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | Honda DOT3 or DOT4 brake fluid Use the manufacturer service procedure when flushing or opening the braking system. Honda Motor Co. · verified 2026-10-01View exact source & context ↗ |
| DrivetrainPublished answers match | FF Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | FF Derived from the same manufacturer-backed drivetrain-and-transmission record for this chassis. Honda Motor Co. · verified 2026-10-02View exact source & context ↗ |
| Engine displacementPublished answers match | 1,496 cc Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | 1,496 cc Source table identifies the hybrid power unit as LEB-H1 and the engine itself as LEB. Honda Motor Co. · verified 2026-10-02View exact source & context ↗ |
| Engine oil capacityPublished answers match | 3.1 L without filter / 3.3 L with filter Refill quantity is a service reference; verify the oil level after filling. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | 3.1 L without filter / 3.3 L with filter Use the manual for the exact production period when selecting viscosity; Honda lists 0W-16, 0W-20 and 5W-30 among the applicable grades in this manual. Honda Motor Co. · verified 2026-09-28View exact source & context ↗ |
| Engine oil capacity — with filterPublished answers match | 3.3 L Refill quantity is a service reference; verify the oil level after filling. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | 3.3 L Split from the same manufacturer-backed engine-oil capacity specification for this chassis. Honda Motor Co. · verified 2026-09-28View exact source & context ↗ |
| Engine oil capacity — without filterPublished answers match | 3.1 L Refill quantity is a service reference; verify the oil level after filling. Honda Motor Co. · verified 2026-10-06View exact source & context ↗ | 3.1 L Split from the same manufacturer-backed engine-oil capacity specification for this chassis. Honda Motor Co. · verified 2026-09-28View exact source & context ↗ |
| Fuel tank capacityPublished answers match | 40 L Values are based on Honda’s archived 2018 model information; exact grade and production period should be confirmed. Honda Motor Co. · verified 2026-10-04View exact source & context ↗ | 40 LHonda Motor Co. · verified 2026-09-27View exact source & context ↗ |
| Wheel bolt-hole countPublished answers match | 5 holes Use with the 114.3 mm PCD specification. Honda · verified 2026-10-04View exact source & context ↗ | 5 holes Confirm aftermarket wheel compatibility with the exact vehicle and wheel manufacturer. Honda · verified 2026-10-06View exact source & context ↗ |
| Wheel hub diameterPublished answers match | 64 mm Confirm aftermarket wheel center-bore compatibility. Honda · verified 2026-10-04View exact source & context ↗ | 64 mm Confirm aftermarket wheel compatibility with the exact vehicle and wheel manufacturer. Honda · verified 2026-10-06View exact source & context ↗ |
| Wheel PCDPublished answers match | 114.3 mm Use with the five-hole wheel specification. Honda · verified 2026-10-04View exact source & context ↗ | 114.3 mm Confirm aftermarket wheel compatibility with the exact vehicle and wheel manufacturer. Honda · verified 2026-10-06View exact source & context ↗ |