Since 2008, only Japanese factories have assembled the 1.3-liter Toyota 1NR-FE engine. The motor comes in two versions: EURO 3 for developing nations and EURO 4/5 for other countries. Additionally, bioethanol 1NR-FBE and two additional Chinese 4NR-FE and 6NR-FE are modified.
The engines in the NR family are 3NR-FE, 8NR-FTS, 1NR-FE, 1NR-VE, 1NR-FKE, 2NR-FE, 2NR-VE, and 2NR-FKE.
The engine was mounted on:
- Toyota Auris E150 in 2008 – 2012; Auris E180 since 2012;
- Toyota Corolla E150 in 2009 – 2013; Corolla E160 since 2012; Corolla E180 since 2013;
- Toyota iQ GJ10 in 2008 – 2015;
- Toyota Ractis NCP120 in 2010 – 2017;
- Toyota Urban Cruiser XP110 in 2009 – 2016;
- Toyota Yaris XP90 in 2008 – 2011; Yaris XP130 since 2011;
- Daihatsu Boon in 2010 – 2016;
- Aston Martin Cygnet in 2011 – 2013.
Specifications
| Production years | since 2008 |
| Displacement, cc | 1329 |
| Fuel system | injector MPI |
| Power output, hp | 95 – 101 |
| Torque output, Nm | 118 – 132 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 72.5 |
| Piston stroke, mm | 80.5 |
| Compression ratio | 10.5 – 11.5 |
| Features | ETCS-i |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | Dual VVT-i |
| Turbocharging | no |
| Recommended engine oil | 5W-20 |
| Engine oil capacity, liter | 3.4 |
| Fuel type | petrol |
| Euro standards | EURO 3/4/5 |
| Fuel consumption, L/100 km (for Toyota Corolla 2010) — city — highway — combined |
7.3 4.9 5.8 |
| Engine lifespan, km | ~200 000 |
| Weight, kg | 99 |
Disadvantages of the 1NR-FE engine
Many owners report a tiny oil burner that increases in mileage;
A water pump and separate ignition coils make up a small resource;
The power unit is vulnerable to the quick development of carbon deposits because of the EGR valve malfunction;
Many people complain about the motor’s unnecessary noises, particularly those caused by VVT clutches.