BMW 325d Coupe (E92)
BMW 3 series 2006 3.0 diesel description
Coupe BMW 325d Coupe has been produced from March, 2007 to January, 2010. It has six-cylinder diesel engine with displacement of 3.0 litres, which produces power of 197 horsepower on 3750 rpm and torque 400 Nm (Newton metres) on 1300 revolutions per minute.
This 6-cylinder 24-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has Common Rail fuel system without turbocharger. Engine versions compliant with Euro 3 and Euro 4 emission standards available. Average engine life expectancy (mileage before serious repairs are needed) is from 270 000 to 450 000 kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs
The BMW M57 engine is regarded as one of the best German-built power units. Its inline-six layout is praised for reliability, and cars equipped with this engine are often more desirable on the used ...
This BMW 3 series 3.0 engine oil type is 5W-30 and oil capacity is 8 litres.
BMW 325d Coupe has classical rear wheel drive (RWD) and automatic gearbox with 6 gears.
BMW 325d Coupe accelerates to speed 100 kilometres per hour in 7.5 seconds. The maximum speed of this car is 236 km/h.
The fuel consumption of this BMW 325d Coupe in combined mode (combining urban and highway driving) is 6.9 litres per 100km (14.5 km/l), fuel consumption in city - 8.3 l/100km, highway fuel economy - 5.3 l/100km. Fuel tank capacity is 63 litres or 16.64 gallons, which gives a mileage up to 900 kilometers without refueling in urban cycle and even up to 1180 kilometers on highway.
According to user reviews, this BMW real everyday fuel consumption is 7.5 litres per 100 km, which is 9% more than the manufacturer's stated. More - Real BMW 3 series fuel consumption.
BMW 325d Coupe technical data
| Model: | BMW 325d Coupe | ||
|---|---|---|---|
| Body style: | Coupe | ||
| Production period: | 2007. March ... 2010. January | ||
| Engine: | 2993 cm3 Diesel, 6 cylinders | CO2 emissions: | 184 g/km |
| Power: | 197 HP ON 3750 RPM | Torque: | 400 NM ON 1300 RPM |
| Gearbox: | Automatic gearbox (6 gears) | Drive type: | Rear wheel drive (RWD) |
| Maximum speed: | 236 km/h | Acceleration 0-100 km/h: | 7.5 seconds |
| Fuel consumption (l/100km): | 6.9 (combined) 8.3 (urban) 5.3 (highway) | ||
| Real fuel consumption: | 7.5 l/100km (31.4 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 63 litres (16.6 gallons) | ||
| Car dimensions: | 4.58m (length) 1.78m (width) 1.40m (height) | ||
| Turning diameter: | 11 meters | ||
| Trunk capacity: | 440 litres | ||
| Gross weight: | 2005 kg | ||
BMW 325d Coupe engine M57D30TU2
Engine reliability and common problems:
The BMW M57 engine is regarded as one of the best German-built power units. Its inline-six layout is praised for reliability, and cars equipped with this engine are often more desirable on the used market. Despite delivering strong performance, the engine remains fuel-efficient and user-friendly.The Bosch Common Rail system with electromagnetic injectors is highly reliable and long-lasting, provided high-quality fuel and regular maintenance are ensured. At higher mileage, occasional issues may arise, such as leaks at the fuel rail pressure regulator or failure of the main pump, though in some cases, replacing the internal filter solves the problem. Failures are most often linked to poor fuel quality. For engines built before 2003, injectors are repairable—later versions usually require full replacement.
The turbocharger itself is robust and rarely fails. Most boost-related problems stem from cracked vacuum lines or a stuck pressure regulator. A faulty crankcase ventilation system can also cause oil to be forced through the turbo.
Timing chains in the first two engine generations were known to last over 500,000 km. However this, the third generation, received an updated timing setup, may require chain replacement before reaching 300,000 km—a costly repair.
Other recurring issues include coolant leaks from plastic piping, thermostat failure, malfunctioning viscous fan clutch, worn-out crankshaft damper pulleys, or failure of the glow plug control module. Additionally, second-generation engines used a steel exhaust manifold, which was prone to cracking, while the first and third generations came with a more durable cast iron version.
Overall, this engine can last around 270,000 to 450,000 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 | 2993 cm3 |
|---|---|
| Number of cylinders | 6 |
| Bore (cylinder diameter) | 84 mm |
| Stroke length (piston move) | 90 mm |
| Compression ratio | 17 : 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 |
| Timing chain change interval | 200,000 km (recommended) Sometimes manufacturers do not specify timing chain replacement intervals and design chains for engine life. However, once the recommended change interval has been reached, it is recommended to periodically check the condition of the chain and to change the chain if excessive stretching is detected or if unusual noises from the engine or other symptoms occur. |
| 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. |
| BMW 325d Coupe oil type | 5W-30 |
| Oil capacity | 8 litres (8.5 quarts) More service info |
| Coolant capacity | 8.2 litres (8.7 quarts) |
| Power | 231 - 286 HP ON 3750 RPM |
| Torque | 500 - 580 NM ON 1300 RPM |
| Start of production (year) | 2005 |
| Duration of production | 5 years |
| Engine also used on | BMW 5 sērija BMW X5 BMW 7 sērija BMW X3 BMW X6 and 2 other models |
Most often compared to
All BMW 3 series coupe [2006 - 2010] modifications
| Modification | Engine | Power | Consumption | Gearbox | Drive type |
|---|---|---|---|---|---|
| BMW 320i Jan 2007 — Dec 2010 | 2.0 Petrol | 156 HP | 7.9 l/100km | Manual (6) | Rear wheel |
|
BMW 320i Coupe
Mar 2007 — Jan 2010 Most fuel efficient petrol version |
2.0 Petrol | 170 HP | 6.3 l/100km | Manual (6) | Rear wheel |
| BMW 320i Coupe Mar 2007 — Jan 2010 | 2.0 Petrol | 170 HP | 6.4 l/100km | Automatic (6) | Rear wheel |
|
BMW 320d Coupe
Mar 2007 — Jan 2010 Most fuel efficient diesel version |
2.0 Diesel | 177 HP | 4.8 l/100km | Manual (6) | Rear wheel |
| BMW 320d Coupe Mar 2007 — Jan 2010 | 2.0 Diesel | 177 HP | 5.5 l/100km | Automatic (6) | Rear wheel |
| BMW 325i Coupe Sep 2006 — Sep 2007 | 2.5 Petrol | 218 HP | 7.1 l/100km | Manual (6) | Rear wheel |
| BMW 325i Coupe Sep 2007 — Jan 2010 | 2.5 Petrol | 218 HP | 7.1 l/100km | Manual (6) | Rear wheel |
| BMW 325i Coupe Sep 2006 — Sep 2007 | 2.5 Petrol | 218 HP | 9.0 l/100km | Automatic (6) | Rear wheel |
| BMW 325i Coupe Sep 2007 — Jan 2010 | 2.5 Petrol | 218 HP | 7.1 l/100km | Automatic (6) | Rear wheel |
| BMW 325xi Coupe 4x4 Sep 2006 — Sep 2007 | 2.5 Petrol | 218 HP | 9.2 l/100km | Manual (6) | All wheel |
| BMW 325xi Coupe 4x4 Sep 2007 — Jan 2010 | 2.5 Petrol | 218 HP | 7.9 l/100km | Manual (6) | All wheel |
| BMW 325xi Coupe 4x4 Sep 2006 — Sep 2007 | 2.5 Petrol | 218 HP | 9.9 l/100km | Automatic (6) | All wheel |
| BMW 325xi Coupe 4x4 Sep 2007 — Jan 2010 | 2.5 Petrol | 218 HP | 7.9 l/100km | Automatic (6) | All wheel |
| BMW 325i Jan 2007 — Dec 2010 | 3.0 Petrol | 218 HP | 7.2 l/100km | Manual (6) | Rear wheel |
| BMW 325i Jan 2007 — Dec 2010 | 3.0 Petrol | 218 HP | 7.4 l/100km | Automatic (6) | Rear wheel |
| BMW 325i 4x4 Jan 2007 — Dec 2010 | 3.0 Petrol | 218 HP | 8.1 l/100km | Manual (6) | All wheel |
| BMW 325i 4x4 Jan 2007 — Dec 2010 | 3.0 Petrol | 218 HP | 8.2 l/100km | Automatic (6) | All wheel |
| BMW 330i Coupe Sep 2006 — Jan 2010 | 3.0 Petrol | 272 HP | 7.2 l/100km | Manual (6) | Rear wheel |
| BMW 330i Coupe Sep 2006 — Jan 2010 | 3.0 Petrol | 272 HP | 7.2 l/100km | Automatic (6) | Rear wheel |
| BMW 330xi Coupe 4x4 Sep 2006 — Jan 2010 | 3.0 Petrol | 272 HP | 8.0 l/100km | Manual (6) | All wheel |
| BMW 330xi Coupe 4x4 Sep 2006 — Jan 2010 | 3.0 Petrol | 272 HP | 8.0 l/100km | Automatic (6) | All wheel |
| BMW 335i Coupe Sep 2006 — Jan 2010 | 3.0 Petrol | 306 HP | 9.1 l/100km | Manual (6) | Rear wheel |
| BMW 335i Coupe Sep 2006 — Jan 2010 | 3.0 Petrol | 306 HP | 9.2 l/100km | Automatic (6) | Rear wheel |
|
BMW 335xi Coupe 4x4
Sep 2007 — Jan 2010 Most dynamic version - 100 km/h in 5.4 seconds |
3.0 Petrol | 306 HP | 9.7 l/100km | Manual (6) | All wheel |
| BMW 335xi Coupe 4x4 Sep 2007 — Jan 2010 | 3.0 Petrol | 306 HP | 9.7 l/100km | Automatic (6) | All wheel |
| BMW 325d Coupe Mar 2007 — Jan 2010 | 3.0 Diesel | 197 HP | 4.9 l/100km | Manual (6) | Rear wheel |
| BMW 325d Coupe Mar 2007 — Jan 2010 | 3.0 Diesel | 197 HP | 6.9 l/100km | Automatic (6) | Rear wheel |
| BMW 330d Coupe Sep 2006 — Sep 2008 | 3.0 Diesel | 231 HP | 6.1 l/100km | Manual (6) | Rear wheel |
| BMW 330d Coupe Sep 2006 — Sep 2008 | 3.0 Diesel | 231 HP | 6.6 l/100km | Automatic (6) | Rear wheel |
| BMW 330xd Coupe 4x4 Sep 2006 — Sep 2008 | 3.0 Diesel | 231 HP | 6.8 l/100km | Manual (6) | All wheel |
| BMW 330xd Coupe 4x4 Sep 2006 — Sep 2008 | 3.0 Diesel | 231 HP | 7.2 l/100km | Automatic (6) | All wheel |
| BMW 330d Coupe Sep 2008 — Jan 2010 | 3.0 Diesel | 245 HP | 5.7 l/100km | Manual (6) | Rear wheel |
| BMW 330d Coupe Sep 2008 — Jan 2010 | 3.0 Diesel | 245 HP | 6.2 l/100km | Automatic (6) | Rear wheel |
| BMW 330xd Coupe 4x4 Sep 2008 — Jan 2010 | 3.0 Diesel | 245 HP | 6.5 l/100km | Manual (6) | All wheel |
| BMW 330xd Coupe 4x4 Sep 2008 — Jan 2010 | 3.0 Diesel | 245 HP | 6.8 l/100km | Automatic (6) | All wheel |
|
BMW 335d Coupe
Sep 2006 — Jan 2010 Most powerfull diesel version (286 HP) |
3.0 Diesel | 286 HP | 6.7 l/100km | Automatic (6) | Rear wheel |