Honda N-ONE JG4 specs & reference
Source-backed reference for the 2020–present Honda N-ONE JG4. Start with the most useful engine, fluid, tire, battery and fuel facts, then explore parts, maintenance, recalls and market coverage.
Jump straight to the ownership answer.
CR1632
Smart key battery
M-42R · 32 Ah (5-hour rate) / 40 Ah (20-hour rate)
12V battery
155/65R14 75S or 165/55R15 75V depending grade
Factory tire sizes
What CarFactBook currently knows about this car.
No exact-code service interval published yet.
View maintenance schedule →No reviewed campaign has been mapped to this exact code yet.
Review campaign record →3 source-backed replacement or fitment references available for this exact code.
Browse parts references →Location-specific valuation coverage is still being built for this code.
Open valuation evidence →Maintenance cards show documented intervals, not a claim that your individual car is currently due. Your mileage, service history and market can change what applies.
Honda N-ONE JG4 quick facts
Recently verified for this code
Reference dashboard
A quick view of what CarFactBook has already verified for this exact model code and which ownership areas are still being researched.
Oil, coolant, capacities and service fluids.
12V batteries, key batteries and electrical references.
2 factsPressure, factory sizes, wheel fitment and related data.
1 factsTank capacity, fuel requirements and range-related references.
3 factsBulb types, lamp specifications and lighting references.
Wiper sizing and exterior replacement references.
Intervals, scheduled service work and replacement timing.
Official recalls, campaigns and safety notices.
Batteries, bulbs, wipers, filters and exact-model replacement references.
3 referencesEvidence-based market valuation by country and condition.
Coverage is measured across CarFactBook's current ten reference areas. It is not a claim that every possible fact about the vehicle is documented.
Exact reference
- Make
- Honda
- Model
- N-ONE
- Chassis / model code
- JG4
- Covered years
- 2020–present
- Verified facts
- 19
- Parts references
- 3
Maintenance timeline
Only intervals we can tie to documentation for this model code are shown. More service items are added as their applicability is verified.
Recalls & safety campaigns
Campaigns shown here have been manually mapped to this model code from manufacturer records.
Parts & replacement references
Exact replacement specifications already verified for this model code. CarFactBook does not guess aftermarket compatibility from a similar-looking vehicle.
Use the specified idling-stop-compatible battery; confirm the installed battery and production period before replacement.
Production-period specific: Honda lists CR1632 for 2020-11 through 2025-10 models; later models use CR2032.
Confirm the exact fitted grade/wheel package.
Fitment can vary by trim, equipment and production change. Where the source states a configuration condition, that condition controls over the model-code label alone.
Vehicle valuation
Asking-price evidence only becomes public after the minimum comparable-data threshold is met.
CarFactBook only publishes a market estimate after collecting enough comparable observations for this exact model code and market. A foreign-market value is never relabeled as a local valuation.
Compare common ownership questions
Every published fact for JG4
Everything below is grouped by ownership area and links to its own answer page with source and verification date.