Honda Civic 2012 2.2 i-DTEC
Honda Civic 2012 2.2 diesel description
Hatchback Honda Civic 2012 2.2 i-DTEC has been produced from 2012 to 2016. It has four-cylinder diesel engine with displacement of 2.2 litres, which produces power of 150 horsepower at 4000 rpm - this is the most powerfull Honda Civic 2012 - 2016 version and torque 350 Nm (Newton metres) on 2000 revolutions per minute.
This 4-cylinder 16-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has Common Rail fuel system and Garrett GTB1449VLZ turbine. The engine meets the Euro 5 emissions standard. Average engine life expectancy (mileage before serious repairs are needed) is from 210 000 to 360 000 kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs
The Honda N22B diesel is generally considered a successful and durable engine. Its main weak points are connected with the fuel system, emissions components, cold-weather operation, and several intake and exhaust-related parts.
One of the most frequent complaints concerns the injectors. Depending on the version, owners report ...
This Honda Civic 2.2 engine oil type is 0W-30 and oil capacity is 5.5 litres.
Honda Civic 2012 2.2 i-DTEC has front wheel drive (FWD) and automatic gearbox with 5 gears.
Honda Civic 2012 2.2 i-DTEC accelerates to speed 100 kilometres per hour in 8.8 seconds. The maximum speed of this car is 217 km/h.
The fuel consumption of this Honda Civic 2012 2.2 i-DTEC in combined mode (combining urban and highway driving) is 4.4 litres per 100km (22.7 km/l) - this is the most fuel efficient Honda Civic 2012 - 2016 version, city fuel economy - 5.2 l/100km, fuel consumption on highway - 3.9 l/100km. Fuel tank capacity is 50 litres or 13.21 gallons, which gives a mileage up to 1120 kilometers without refueling in urban cycle and even up to 1280 kilometers on highway.
Honda Civic safety
During safety testing Honda Civic has obtained 5 stars from five, which means very high safety level.
Adults (driver and passenger) safety of Honda Civic is evaluated with outstanding rate 94 from 100, children safety: very good mark - 83 from 100, for pedestrian protection Honda Civic got 69 points from 100.
Honda Civic safety equipment has been rated as very good - 86 percents from 100.
Honda Civic 2012 2.2 i-DTEC technical data
| Model: | Honda Civic 2.2 i-DTEC |
|---|---|
| Body style: | Hatchback |
| Production period: | 2012. January ... 2016. January |
| Engine: | 2199 cm3 Diesel, 4 cylinders |
| CO2 emissions: | no data |
| Power: | 150 HP ON 4000 RPM |
| Torque: | 350 NM ON 2000 RPM |
| Gearbox: | Automatic gearbox (5 gears) |
| Drive type: | Front wheel drive (FWD) |
| Maximum speed: | 217 km/h |
| Acceleration 0-100 km/h: | 8.8 seconds |
| Fuel consumption (l/100km): | 4.4 (combined) 5.2 (urban) 3.9 (highway) |
| Fuel tank capacity: | 50 litres (13.2 gallons) |
| Car dimensions: | 4.30m (length) 1.77m (width) 1.44m (height) |
| Turning diameter: | 11.08 meters |
Honda Civic 2012 2.2 i-DTEC engine N22B
Engine reliability and common problems:
The Honda N22B diesel is generally considered a successful and durable engine. Its main weak points are connected with the fuel system, emissions components, cold-weather operation, and several intake and exhaust-related parts.One of the most frequent complaints concerns the injectors. Depending on the version, owners report problems with sensitive piezo injectors, while Bosch injectors themselves are usually considered durable. However, the copper sealing washers under the injectors need attention, as they can burn through and allow combustion gases to leak into the injector wells. The fuel filter is also important: it should be changed regularly, ideally even every 10,000 km or before winter, because a clogged filter can damage the lift pump and make starting difficult.
Cold-weather operation is one of this engine’s weaker areas. In temperatures below roughly -15°C, poor winter diesel or a partially restricted fuel filter can make starting very difficult, as the filter heater may not cope. For this reason, winter fuel quality and fuel filter condition are especially important.
The engine also has several typical intake and emissions-related issues. The EGR valve and diesel particulate filter can cause problems as they clog with soot, while the EGR pipe itself may crack. The intake manifold uses an IMRC flap, which can stick because of carbon buildup. The solenoid controlling it may also fail or become contaminated, leading to power dips, jerking under acceleration, and errors such as P2004. A dirty MAP sensor near the EGR valve can also make the engine feel sluggish and reduce maximum power, with related fault codes such as P1069 or P0069.
Another known issue is cracking of the exhaust manifold, usually closer to 150,000–200,000 km. This was a recognized defect, and Honda extended warranty coverage for the part in some cases. Early turbochargers were not always especially long-lived either, with shaft play and oil leakage into the intake or exhaust reported on some engines.
The timing chain can stretch on early units, usually showing itself through abnormal engine noise. However, chain jumping or complete failure is not considered common. The engine is also sensitive to oil specification: using the correct 0W-30 oil is important, as unsuitable oil can contribute to timing chain tensioning problems. The dual-mass flywheel is another relatively expensive wear item and does not always last as long as expected.
Overall, the N22B is a strong diesel when serviced correctly, but it needs proper oil, frequent fuel filter replacement, good winter diesel, and regular attention to the EGR, intake, MAP sensor, and exhaust manifold. With these points under control, it can be a reliable engine, but neglected maintenance can quickly lead to difficult and expensive faults.
Overall, this engine can last around 210,000 to 360,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.
| Engine displacement | 2199 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 85 mm |
| Stroke length (piston move) | 96.9 mm |
| Compression ratio | 16.3 : 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 | Common Rail Common rail fuel injection provides more engine power, is quieter, more environmentally friendly and offers better fuel economy, but is more expensive to maintain and repair. |
| Honda Civic 2012 2.2 i-DTEC oil type | 0W-30 |
| Oil capacity | 5.5 litres (5.8 quarts) More service info |
| Power | 150 HP ON 4000 RPM |
| Torque | 350 NM ON 2000 RPM |
| Start of production (year) | 2008 |
| Duration of production | 7 years |
| Engine also used on | Honda CR-V Honda Accord |
Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design. |
All Honda Civic hatchback [2012 - 2016] modifications
| Modification | Engine | Power | Consumption | Gearbox |
|---|---|---|---|---|
|
Honda Civic 2012 1.3 1.4 i-VTEC
Most fuel efficient petrol version |
1.3 Petrol | 99 HP | 5.4 l/100km | Manual (6) |
| Honda Civic 2012 1.8 i-VTEC | 1.8 Petrol | 140 HP | 6.3 l/100km | Automatic (5) |
|
Honda Civic 2012 1.8 i-VTEC
Most powerfull petrol version (142 HP) |
1.8 Petrol | 142 HP | 5.8 l/100km | Manual (6) |
|
Honda Civic 2012 2.2 i-DTEC
Most dynamic version - 100 km/h in 8.8 seconds |
2.2 Diesel | 150 HP | 4.4 l/100km | Automatic (5) |