BMW X3 E83 2003 - 2010 - The most common breakdowns

BMW X3

BMW X3 E83

What are the most common BMW X3 E83 failures and how to fix them?

BMW X3 E83 - PETROL MODELS WITH 6 CYLINDERS 
PROBLEM - Restless operation and engine shutdown at idle.
CAUSE - Damaged intake manifold.
REPAIR - Replace the intake manifold. Clear the ECM memory error codes.

BMW X3 E83 - DIESEL MODELS WITH CODE N47 / N57 
PROBLEM - Engine Malfunction Indicator Lamp (MIL) illuminates, engine is losing power.
CAUSE - Defective exhaust valve return actuator (EGR).
REPAIR - Install the modified EGR valve actuator.

BMW X3 E83 - MODELS WITH CODES N51 / N52 / N52K 
PROBLEM - Tapping from the top of the engine after a cold start or frequent short trips.
CAUSE - Air in hydraulic jacks.
REPAIR - Check that the oil level is correct. Start the engine. Allow the engine to reach operating temperature. Perform the following procedure a maximum of 5 times: increase the engine speed to 2000 - 3000 rpm and hold for 3 minutes; let the engine idle for 15-30 seconds. Check that the engine is pounding. If thumping is still present: increase engine speed to 15 - 2000 rpm for 3000 minutes.

BMW X3 E83 - MODELS WITH ENGINE CODE N52 / N54 
PROBLEM - Engine coolant temperature control indicator illuminates.
CAUSE - Engine coolant pump engine failure.
REPAIR - Check the cooling system for leaks. Check the electrical installations of the engine coolant pump engine. Replace the engine coolant pump engine. Clear the error codes.

BMW X3 E83 - MODELS WITH ENGINE CODE N52 / N54 
PROBLEM - Engine Malfunction Indicator Lamp (MIL) illuminates. The engine starts hard and runs poorly.
CAUSE - Camshaft phase adjustment mechanism (CMP) valve jammed or blocked.
REPAIR - Install a new camshaft phase adjustment (CMP) valve.

 

Retrieved from: autoportal.hr


engines

benzinci
Model Year Code engine Max. power at rpm Max. torque at rpm. 0 –100 km / h Max. speed km / h
2.0 2004 – 2010 Feet N46B20 110 kW (148 hp) at 6200 200 Nm at 3750 11.5 198
2.5 2004 – 2006 Feet M54B25 135 kW (181 hp) at 6000 245 Nm at 3500 8.9 (MT) / 9.8 (AT) 208
2.5si / xDrive25i 2007 – 2010 Feet N52B25 160 kW (215 hp) at 6500 250 Nm at 2750–4250 8.5 (MT) / 8.9 (AT) 210 (MT / AT)
221 (MT) / 220 (AT)
3.0 2004 – 2006 Feet M54B30 170 kW (228 hp) at 5900 300 Nm at 3500 7.8 (MT) / 8.1 (AT) 210 (MT / AT)
224 (MT) / 210 (AT)
3.0si / xDrive30i 2007 – 2010 Feet N52B30 200 kW (268 hp) at 6650 315 Nm at 2750 7.2 (MT) / 7.5 (AT) 210 (AT / MT)
232 (AT) / 228 (MT)
Diesel
Model Year Code engine Max. power at rpm Max. torque at rpm. 0 –100 km / h Max. speed km / h
xDrive18d 2009 – 2010 Feet N47D20 110 kW (148 hp) at 4000 350 N⋅m at 1750 10.3 195
2.0d / xDrive20d 2005 – 2007 Feet M47TUD20 110 kW (148 hp) at 4000 330 N⋅m at 2000 10.2 198
2007 – 2010 Feet N47D20 130 kW (174 hp) at 4000 350 Nm at 1750–3000 8.9 (MT) / 9.2 (AT) 206 (MT) / 205 (AT)
3.0d / xDrive30d 2003 – 2004 Feet M57TUD30 150 kW (201 hp) at 4000 410 N⋅m at 1500–3250 7.9 (MT) / 8.2 (AT) 210 (MT / AT)
218 (MT) / 215 (AT)
2004 – 2010 Feet M57TU2D30 160 kW (215 hp) at 4000 500 Nm at 1750–2750 7.4 (MT) / 7.7 (AT) 210 (AT / MT)
220 (AT / MT) *
3.0sd / xDrive35d 2007 – 2010 Feet M57TU2D30 210 kW (282 hp) at 4400 580 Nm at 1750–2250 6.4 240

Source:  wikipedia.org


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