Name: 25025046 Oxygen Sensor
Brand: FOCUSON SENSOR
Availability: InStock

25025046

Article number: BQ62007 FOCUSON SENSOR's product is cross-referenced with this one.

Analyzes oxygen levels in exhaust gases, allowing the ECU to adjust the air-fuel ratio for optimal combustion and reduced emissions.

Tailored for wholesale and OEM needs, our 25025046 support OE number cross-reference. Please consult our sales team for MOQ and procurement details.

Designed to meet international certifications such as ISO, CE, and DOT, ensuring compatibility and safety across global markets.

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Vehicle Fitment

Make	Model	Type	Engine Code	Capacity	Fuel Type	Year	Power

BMW	X5 (E70)	xDrive 30 d	N57 D30 A	2993 CCM / 3.0 L	Diesel	2010-04-01 2013-07-01	180 KW / 245 PS
BMW	X5 (E70)	xDrive 40 d	N57 D30 B	2993 CCM / 3.0 L	Diesel	2010-09-01 2013-06-01	225 KW / 306 PS
BMW	X5 (E70)	xDrive 35 i	N55 B30 A	2979 CCM / 3.0 L	Petrol	2010-04-01 2013-07-01	225 KW / 306 PS
BMW	X5 (E70)	xDrive 50 i	N63 B44 A	4395 CCM / 4.4 L	Petrol	2010-04-01 2013-07-01	300 KW / 408 PS
BMW	X5 (E70)	3.0 si	N52 B30 A,N52 B30 BF,N52 B30 AF	2996 CCM / 3.0 L	Petrol	2006-10-01 2008-09-01	200 KW / 272 PS
BMW	X5 (E70)	4.8 i xDrive	N62 B48 B	4799 CCM / 4.8 L	Petrol	2006-10-01 2008-09-01	261 KW / 355 PS
BMW	X5 (E70)	3.0 d	M57 D30 (306D3)	2993 CCM / 3.0 L	Diesel	2006-12-01 2008-09-01	173 KW / 235 PS
BMW	X5 (E70)	3.0 sd	M57 D30 (306D5)	2993 CCM / 3.0 L	Diesel	2007-10-01 2008-09-01	210 KW / 286 PS
BMW	X5 (E70)	xDrive 30 i	N52 B30 A	2996 CCM / 3.0 L	Petrol	2008-10-01 2010-03-01	200 KW / 272 PS
BMW	X5 (E70)	xDrive 48 i	N62 B48 B	4799 CCM / 4.8 L	Petrol	2008-10-01 2010-03-01	261 KW / 355 PS
BMW	X5 (E70)	xDrive 30 d	M57 D30 (306D3)	2993 CCM / 3.0 L	Diesel	2008-10-01 2010-03-01	173 KW / 235 PS
BMW	X5 (E70)	xDrive 35 d	M57 D30 (306D5)	2993 CCM / 3.0 L	Diesel	2008-10-01 2013-07-01	210 KW / 286 PS
BMW	X5 (E70)	M	S63 B44 A	4395 CCM / 4.4 L	Petrol	2009-07-01 2013-07-01	408 KW / 555 PS
BMW	X5 (E70)	3.0 3.0d	M57 D30 (306D3)	2993 CCM / 3.0 L	Diesel	2007-02-01 2008-09-01	155 KW / 211 PS
BMW	X5 (E70)	xDrive 35 i	N55 B30 A	2979 CCM / 3.0 L	Petrol	2012-02-01 2013-06-01	235 KW / 320 PS
BMW	X5 (E70)	M 50 d	N57 D30 C	2993 CCM / 3.0 L	Diesel	2011-08-01 2013-06-01	280 KW / 381 PS
BMW	X5 (E70)	xDrive 30 d	N57 D30 A,M57 D30 (306D3)	2993 CCM / 3.0 L	Diesel	2008-10-01 2013-07-01	155 KW / 211 PS
BMW	X5 (E70)	xDrive 50 i	N63 B44 A	4395 CCM / 4.4 L	Petrol	2009-09-01 2013-06-01	298 KW / 405 PS
BMW	X5 (E70)	xDrive 40 i	N55 B30 A	2979 CCM / 3.0 L	Petrol	2012-01-01 2013-06-01	225 KW / 306 PS
BMW	X5 (E70)	xDrive 30 i	N52 B30 A	2996 CCM / 3.0 L	Petrol	2007-02-01 2012-12-01	172 KW / 234 PS
BMW	X5 (E70)	xDrive 30 i	N52 B30 A	2996 CCM / 3.0 L	Petrol	2008-09-01 2010-12-01	194 KW / 264 PS
BMW	X5 (E70)	M	S63 B44 A	4395 CCM / 4.4 L	Petrol	2009-09-01 2013-06-01	414 KW / 563 PS

FAQs

It measures the oxygen levels in the exhaust gases, providing data to the engine control module for adjusting the air-fuel mixture.

Symptoms include poor fuel efficiency, reduced engine performance, and an illuminated check engine light.

It can lead to inefficient combustion, reduced fuel economy, and increased emissions.

Car models	BMW X5 (E70)
Engines	N57 D30 A; N57 D30 B; N55 B30 A; N63 B44 A; N52 B30 A,N52 B30 BF,N52 B30 AF; N62 B48 B; M57 D30 (306D3); M57 D30 (306D5); N52 B30 A; S63 B44 A; N57 D30 C; N57 D30 A,M57 D30 (306D3)
Engine power (horsepower)	211-563 HP
Power (kilowatts)	155-414 KW
Year of manufacture	2006-2013

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25025046

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25025046

What is the function of an oxygen sensor?

What are common symptoms of a faulty oxygen sensor?

How does a faulty oxygen sensor affect engine performance?