The 1.5-liter Honda N15A turbodiesel was built from 2013 to 2023 and was offered mainly in compact cars for India and Southeast Asia: Amaze, City, Jazz, Mobilio, BR-V and WR-V. It is the smallest member of the Earth Dreams i-DTEC diesel family and was developed specifically for these markets.
Structurally it is a 16-valve DOHC four with chain-driven camshafts, Common Rail injection and a turbocharger with intercooler. The engine delivers 100 hp and 200 Nm, with peak torque already available from about 1750 rpm.
N-series family: N22A, N22B, N16A, N15A.
Specifications
| Production years | 2013-2023 |
| Displacement, cc | 1498 |
| Fuel system | common rail |
| Power output, hp | 100 |
| Torque output, Nm | 200 |
| Block head | 16v |
| Cylinder bore, mm | 76 |
| Piston stroke, mm | 82.5 |
| Compression ratio | 16.0 |
| Features | DOHC |
| Timing drive | chain |
| Turbocharging | yes |
| Fuel type | diesel |
The engine was installed on:
- Honda Amaze 1 in 2013 – 2018 (India), Amaze 2 in 2018 – 2023 (India);
- Honda City 6 (GM) in 2014 – 2020 (India), City 7 (GN) in 2020 – 2023 (India);
- Honda Jazz 3 (GK) in 2015 – 2020 (India);
- Honda Mobilio 1 in 2014 – 2018 (India);
- Honda BR-V 1 in 2016 – 2020 (India);
- Honda WR-V 1 in 2017 – 2023 (India).
Disadvantages of the Honda N15A engine
- Frequent short trips quickly coke the EGR valve and the intake tract;
- Common Rail injectors are sensitive to fuel quality and water in the fuel;
- On versions with a particulate filter, regeneration needs regular highway driving;
- The turbocharger does not tolerate delayed oil changes.
Frequently asked questions about the Honda N15A
How much power does the Honda N15A make?
The Honda N15A develops 100 hp and 200 Nm of torque.
Does the Honda N15A have a timing belt or chain?
The Honda N15A uses a timing chain.
Is the Honda N15A turbocharged?
Yes, the Honda N15A is turbocharged.
What cars was the Honda N15A installed on?
Honda Amaze 1 in 2013 - 2018 (India), Amaze 2 in 2018 - 2023 (India); Honda City 6 (GM) in 2014 - 2020 (India), City 7 (GN) in 2020 - 2023 (India); Honda Jazz 3 (GK) in 2015 - 2020 (India); Honda Mobilio 1 in 2014 - 2018 (India); Honda BR-V 1 in 2016 - 2020 (India); Honda WR-V 1 in 2017 - 2023 (India).
What are the common problems of the Honda N15A?
Frequent short trips quickly coke the EGR valve and the intake tract. Common Rail injectors are sensitive to fuel quality and water in the fuel. All known problems.
