Toyota Yaris 2003 1.3 16v VVT-i (3 door)
Toyota Yaris 2003 1.3 petrol description
Hatchback Toyota Yaris 2003 1.3 16v VVT-i has been produced from January, 2003 to December, 2005. It has four-cylinder petrol engine with displacement of 1.3 litres, which produces power of 86 horsepower on 6000 rpm and torque 124 Nm (Newton metres) on 4400 revolutions per minute.
This 4-cylinder 16-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system, it has no turbine. Engine versions compliant with Euro 2 and Euro 3 emission standards available. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 220 000 and 370 000 kilometres. Remember that engine life depends on regular maintenance and the quality of the materials used (oils, fuels, etc.).
More engine specs
Engines with higher mileage tend to lose oil both through combustion and leaks, with consumption becoming noticeable past 150,000 km. Around the same time, ...
This Toyota Yaris 1.3 engine oil type is 5W-30 and oil capacity is 3.7 litres.
Toyota Yaris 2003 1.3 16v VVT-i has front wheel drive (FWD) and manual gearbox with 5 gears.
Toyota Yaris 2003 1.3 16v VVT-i accelerates to speed 100 kilometres per hour in 12.1 seconds. The maximum speed of this car is 175 km/h.
In combined cycle (city and motorway), the Toyota Yaris 2003 1.3 16v VVT-i fuel consumption is 6 litres per 100km (16.7 km/l), fuel consumption in city - 7.7 l/100km, highway fuel economy - 5 l/100km. Fuel tank capacity is 45 litres or 11.89 gallons, which gives a mileage up to 740 kilometers without refueling in urban cycle and even up to 900 kilometers on highway.
According to user reviews, the real everyday fuel consumption of this Toyota is in line with the figure specified by the manufacturer. More - Real Toyota Yaris fuel consumption.
Toyota Yaris 2003 1.3 16v VVT-i technical data
| Model: | Toyota Yaris 1.3 16v VVT-i | ||
|---|---|---|---|
| Body style: | Hatchback | ||
| Production period: | 2003. January ... 2005. December | ||
| Engine: | 1299 cm3 Petrol, 4 cylinders | CO2 emissions: | 144 g/km |
| Power: | 86 HP ON 6000 RPM | Torque: | 124 NM ON 4400 RPM |
| Gearbox: | Manual gearbox (5 gears) | Drive type: | Front wheel drive (FWD) |
| Top speed: | 175 km/h | Acceleration 0-100 km/h: | 12.1 seconds |
| Fuel consumption (l/100km): | 6.0 (combined) 7.7 (urban) 5.0 (highway) | ||
| Real fuel consumption: | 6 l/100km (39.2 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 45 litres (11.9 gallons) | ||
| Car dimensions: | 3.61m (length) 1.66m (width) 1.50m (height) | ||
| Turning diameter: | 9.8 meters | ||
| Gross weight: | 900 kg | ||
Toyota Yaris 2003 1.3 16v VVT-i engine 2NZ-FE
Engine reliability and common problems:
Engines with higher mileage tend to lose oil both through combustion and leaks, with consumption becoming noticeable past 150,000 km. Around the same time, the timing chain may stretch as the hydraulic tensioner loses efficiency. Oil leaks are another frequent issue, especially from the rear crankshaft seal, which can also contaminate the crankshaft position sensor, leading to error codes. The chain cover gasket and tensioner seals are also weak points.The intake system is prone to carbon buildup, particularly in the idle air control valve, which can cause unstable idle speed. Engine noise is commonly linked to a worn VVT-i camshaft pulley or alternator belt. A major weakness of all NZ engines is the oil pressure sensor, which can fail to detect low oil levels, increasing the risk of severe engine damage. Regular manual oil checks are crucial to avoid this.
A redesign of the EGR system in 2003 affected engine warm-up times, making it slower due to lower combustion temperatures. Additionally, the increased carbon buildup from EGR can lead to rough idle.
While the recommended oil change interval is 10,000 km, reducing it to 5,000–8,000 km and using high-quality oil like Toyota 5W-20 or 5W-30 can significantly extend the engine's lifespan, with some units reaching up to 600,000 km.
Overall, this engine can last around 220,000 to 370,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.
The engine has hydraulic valve tappets (lifters), which provide quieter operation and do not require periodic adjustment, but are more complex in design and can cause serious engine damage in the event of failure.
| Engine displacement | 1298 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 75 mm |
| Stroke length (piston move) | 73.5 mm |
| Compression ratio | 10.5 : 1 |
| Camshaft drive | Timing chain Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more. More service info |
| Fuel system | Injection |
| Toyota Yaris 2003 1.3 16v VVT-i oil type | 5W-30 |
| Oil capacity | 3.7 litres (3.9 quarts) More service info |
| Power | 80 - 90 HP ON 6000 RPM |
| Torque | 120 - 125 NM ON 4400 RPM |
| Start of production (year) | 1999 |
| Duration of production | 26 years |
All Toyota Yaris hatchback [2003 - 2005] modifications
| Modification | Engine | Power | Consumption | Gearbox |
|---|---|---|---|---|
|
Toyota Yaris 2003 1.0 16v VVT-i
Most fuel efficient petrol version |
1.0 Petrol | 68 HP | 5.7 l/100km | Manual (5) |
|
Toyota Yaris 2003 1.3 16v VVT-i
Most fuel efficient petrol version by real consumption |
1.3 Petrol | 86 HP | 6.0 l/100km | Manual (5) |
|
Toyota Yaris 2003 1.3 16v VVT-i
Only version with automatic transmission |
1.3 Petrol | 86 HP | 6.7 l/100km | Automatic (4) |
| Toyota Yaris 2003 1.4 D4-D | 1.4 Diesel | 75 HP | 4.4 l/100km | Manual (5) |
|
Toyota Yaris 2003 1.5 16v VVT-i
Most dynamic version - 100 km/h in 9 seconds |
1.5 Petrol | 106 HP | 6.9 l/100km | Manual (5) |