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Audi Q7 4LB 4.2 TDI quattro Lambda sensor (326 hp Diesel BTR)

Recommended Lambda sensor replacement interval for Audi Q7 4LB 4.2 TDI quattro 326hp: every 100.000 km

Recommended part replacement interval for your car for the part category Lambda sensor: every 100.000 km

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Best lambda sensor for AUDI Q7 4.2 TDI quattro diesel
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  • Fitting Position: Left Front, before catalytic converter
    • Oxygen Sensor: Regulating Probe
    • Required quantity: 1
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 780
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0194
  • Our price: £39.49
  • Manufacturer: RIDEX
  • EAN number: 4059191660124
  • Condition: New
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In stock
-63%
compared to RRP £109.60

£39.49

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    • Engine Code: BTR
    • Oxygen Sensor: Regulating Probe
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 580
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0449
  • Our price: £56.99
  • Manufacturer: RIDEX
  • EAN number: 4064138526029
  • Condition: New
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In stock
-51%
compared to RRP £117.20

£56.99
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  • Fitting Position: Left Front, before catalytic converter
    • Oxygen Sensor: Regulating Probe
    • Required quantity: 1
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 780
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0194P
  • Our price: £71.49
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423664294
  • Condition: New
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In stock
-61%
compared to RRP £184.99

£71.49

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  • Fitting Position: Right Front
    • Oxygen Sensor: Regulating Probe
    • Exhaust System: before catalytic converter
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 1060
  • Conductor Number: 5
  • Number of connectors: 6
  • Connector Shape: D Shape
  • Line insulation design: with thermal protection flexible insulating tubing
  • Item number: 3922L0178P
  • Our price: £71.99
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423663976
  • Condition: New
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In stock
-61%
compared to RRP £187.41

£71.99

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  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 770
  • Number of circuits: 5
  • Supplementary Article / Supplementary Info Info 2: without plug
  • Connector / Clamp: Connector may need adjustment
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0674
  • Our price: £86.49
  • Manufacturer: RIDEX
  • EAN number: 4065739034524
  • Condition: New
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In stock
-59%
compared to RRP £214.30

£86.49

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LBS00076 Exhaust sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2009 4LB WAGNER LBS00076 Q7 4LB 4.2TDI quattro O2 sensor 326 hp Diesel 2007 cost
WAGNER LBS00076 Lambda sensor without clip, M18X1.5mm, Heated, Broadband oxygen sensor, 5, D Shape
Article number: LBS00076
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  • Thread Size: M18X1.5mm
  • Oxygen Sensor: Heated, Broadband oxygen sensor
  • Cable Length [mm]: 1080
  • Overall Length [mm]: 1245
  • Length [mm]: 1217
  • Number of circuits: 5
  • Conductor Number: 5
  • Recommended change interval [km]: 80000
  • Vehicle Identification Number (VIN) to: 4L7150000
  • Weight [kg]: 0,2
  • Quality: OE EQUIVALENT
  • Number of connectors: 1
  • Supplementary Article / Supplementary Info Info 2: without clip
  • Version: A
  • Housing Colour: black
  • Connector Shape: D Shape
  • Material: Metal
  • Packaging length [cm]: 16
  • Packaging width [cm]: 6,3
  • Packaging height [cm]: 5,6
  • Net weight [kg]: 0,17
  • Number of pins: 6
  • Line insulation design: with silicone insulation
  • Item number: LBS00076
  • Our price: £48.49
  • Manufacturer: WAGNER
  • EAN number: 4060426531065
  • Condition: New
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£48.49

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  • Fitting Position: before catalytic converter, Right
    • Construction Year from: 06 / 2007
    • Oxygen Sensor: Regulating Probe
    • Vehicle Identification Number (VIN) from: 4L8000001
  • Overall Length [mm]: 1215
  • Number of circuits: 5
  • Item number: CLS10127
  • Our price: £50.49
  • Manufacturer: NAP carparts
  • EAN number: 4064558064279
  • Condition: New
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In stock
-7%
compared to RRP £54.87

£50.49

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  • Oxygen Sensor: Oxygen Sensor
  • Cable Length [mm]: 720
  • Number of pins: 6
  • Length [mm]: 135
  • Technical Information Number: 5 Wire Sensor
  • Connector Shape: D Shape
  • Item number: XLOS1807
  • Our price: £53.99
  • Manufacturer: QUINTON HAZELL
  • EAN number: 5022515174842
  • Condition: New
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In stock
-70%
compared to RRP £183.42

£53.99

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LBS00001 Oxygen sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2009 4LB WAGNER LBS00001 Q7 4LB 4.2TDI quattro O2 sensor 326 hp Diesel 2007 cost
WAGNER LBS00001 Lambda sensor without clip, before catalytic converter, M18X1.5mm, Oxygen Sensor, 5, D Shape
Article number: LBS00001
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  • Fitting Position: before catalytic converter
  • Thread Size: M18X1.5mm
  • Oxygen Sensor: Oxygen Sensor
  • Cable Length [mm]: 585
  • Overall Length [mm]: 750
  • Length [mm]: 722
  • Number of circuits: 5
  • Conductor Number: 5
  • Recommended change interval [km]: 80000
  • Weight [kg]: 0,2
  • Quality: OE EQUIVALENT
  • Number of connectors: 1
  • Supplementary Article / Supplementary Info Info 2: without clip
  • Version: A
  • Housing Colour: black
  • Connector Shape: D Shape
  • Material: Metal
  • Net weight [kg]: 0,17
  • Number of pins: 6
  • Line insulation design: with silicone insulation
  • Item number: LBS00001
  • Our price: £53.99
  • Manufacturer: WAGNER
  • EAN number: 4060426501464
  • Condition: New
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£53.99

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    • Engine Code: BTR
    • Oxygen Sensor: Regulating Probe
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 580
  • Number of pins: 6
  • Number of circuits: 5
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: SKLS-0140609
  • Our price: £56.99
  • Manufacturer: STARK
  • EAN number: 4064138526012
  • Condition: New
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In stock (Item(s) left: 4)
-51%
compared to RRP £117.20

£56.99
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RMS 10 012 0090 Lambda sensor
Article number: 10 012 0090
Reviews - 20
  • Weight [g]: 120
  • Item number: 10 012 0090
  • Our price: £56.99
  • Manufacturer: RMS
  • EAN number: G0R0TK
  • Condition: New
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£56.99

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  • Fitting Position: before catalytic converter
    • Emission Standard: Euro 4
    • Vehicle Equipment: for vehicles with diesel soot filter
  • Thread Size: M18x1,5
  • Oxygen Sensor: Broadband oxygen sensor, Heated
  • Cable Length [mm]: 1720
  • Number of pins: 6
  • Conductor Number: 6
  • Item number: 7.13115.10.0
  • Our price: £62.99
  • Manufacturer: PIERBURG
  • EAN number: 4028977988806
  • Condition: New
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In stock (Item(s) left: 6)
£62.99

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  • Fitting Position: before catalytic converter, Left
  • Oxygen Sensor: Regulating Probe
  • Item number: P150343
  • Our price: £63.49
  • Manufacturer: PREXAparts
  • EAN number: 4255661803422
  • Condition: New
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£63.49

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ESEN SKV 09SKV420 Lambda sensor Oxygen Sensor
Article number: 09SKV420
Reviews - 1
  • Oxygen Sensor: Oxygen Sensor
  • Weight [kg]: 0,22
  • Always compare old and new part (in particular OE No.)
  • Item number: 09SKV420
  • Our price: £65.99
  • Manufacturer: ESEN SKV
  • EAN number: 224969188342631883426
  • Condition: New
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£65.99

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MAGNETI MARELLI 466016355149 Lambda sensor Heated, 5
Article number: 466016355149
Reviews - 6
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 750
  • Length [mm]: 750
  • Number of circuits: 5
  • Conductor Number: 5
  • TecDoc Engine Number: BTR
  • Item number: 466016355149
  • Our price: £66.99
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8001063959245
  • Condition: New
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In stock
-57%
compared to RRP £156.63

£66.99

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  • Fitting Position: Left Front, before catalytic converter
    • TecDoc Engine Number: BTR
    • Vehicle Identification Number (VIN) from: 4L8000001
    • Oxygen Sensor: Regulating Probe
  • Length [mm]: 800
  • Number of circuits: 5
  • Item number: 90392
  • Our price: £69.99
  • Manufacturer: NGK
  • EAN number: 4010326903929
  • Condition: New
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In stock
-49%
compared to RRP £137.83

£69.99

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  • Fitting Position: before catalytic converter, Left
    • Construction Year from: 06 / 2007
    • Vehicle Identification Number (VIN) from: 4L8000001
  • Oxygen Sensor: Regulating Probe
  • Overall Length [mm]: 750
  • Number of circuits: 5
  • Item number: CLS10124
  • Our price: £69.99
  • Manufacturer: NAP carparts
  • EAN number: 4064558064248
  • Condition: New
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£69.99

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466016355233 NOx sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2009 4LB Sample photo only OSM233 MAGNETI MARELLI 466016355233 Q7 4LB 4.2TDI quattro O2 sensor 326 hp Diesel 2007 cost
MAGNETI MARELLI 466016355233 Lambda sensor Heated, 5
Article number: 466016355233
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    • Construction Year from: 06 / 2007
    • TecDoc Engine Number: BTR
    • Vehicle Identification Number (VIN) from: 4L..8..000 001
    • Oxygen Sensor: Regulating Probe
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 1215
  • Length [mm]: 1215
  • Number of circuits: 5
  • Conductor Number: 5
  • Resistor [Ohm]: 4,9
  • Item number: 466016355233
  • Our price: £70.99
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8050947998641
  • Condition: New
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In stock (Item(s) left: 3)
-62%
compared to RRP £191.05

£70.99

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35973 Lambda sensors Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2007 4LB OSSCA 35973 AUDI Q7 (4LB) 4.2TDI quattro Lambda sensor 326 hp Diesel 2009 cost
OSSCA 35973 Lambda sensor Oxygen Sensor
Article number: 35973
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  • Oxygen Sensor: Oxygen Sensor
  • Item number: 35973
  • Our price: £71.49
  • Manufacturer: OSSCA
  • EAN number: 6915093359734
  • Condition: New
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£71.49

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LBS00075 Exhaust sensor Audi Q7 4.2TDI quattro 326 hp 240 kW BTR 2008 4LB WAGNER LBS00075 Audi Q7 4LB 4.2TDI quattro Oxygen sensor 326 hp Diesel 2008 cost
WAGNER LBS00075 Lambda sensor without clip, M18X1.5mm, Heated, Broadband oxygen sensor, 5, D Shape
Article number: LBS00075
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  • Thread Size: M18X1.5mm
  • Oxygen Sensor: Heated, Broadband oxygen sensor
  • Cable Length [mm]: 1055
  • Overall Length [mm]: 1220
  • Length [mm]: 1192
  • Number of circuits: 5
  • Conductor Number: 5
  • Recommended change interval [km]: 80000
  • Vehicle Identification Number (VIN) from: 4L8000001
  • Weight [kg]: 0,2
  • Quality: OE EQUIVALENT
  • Number of connectors: 1
  • Supplementary Article / Supplementary Info Info 2: without clip
  • Version: A
  • Housing Colour: black
  • Connector Shape: D Shape
  • Material: Metal
  • Packaging length [cm]: 16
  • Packaging width [cm]: 6,3
  • Packaging height [cm]: 5,6
  • Net weight [kg]: 0,17
  • Number of pins: 6
  • Line insulation design: with silicone insulation
  • Item number: LBS00075
  • Our price: £71.49
  • Manufacturer: WAGNER
  • EAN number: 4060426531058
  • Condition: New
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£71.49

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Which lambda sensor is the best for the AUDI Q7 (4LB) 4.2 TDI quattro?

The best lambda sensors for the Audi Q7 4LB 4.2 TDI quattro Diesel are from the following original brands:

  • RIDEX
  • YATO
  • BOSCH
  • NTY
  • RMS

How much does a lambda sensor cost for the Audi Q7 4LB 4.2 TDI quattro?

The price of a lambda sensor for the AUDI Q7 (4LB) 4.2 TDI quattro ranges from £39.49 to £86.49.

What are the symptoms of a defective lambda sensor in a Audi Audi Q7 4LB 4LB 4.2 TDI quattro?

A defective lambda sensor in a Q7 (4LB) 4.2 TDI quattro Diesel can lead to the following failures:

  • Increased fuel consumption
  • Rough engine operation
  • Excessive exhaust emissions

How can you check or replace the lambda sensor in a Audi Q7 (4LB) 4.2 TDI quattro Diesel?

The lambda sensor in a Audi Q7 (4LB) 4.2 TDI quattro can be checked by inspecting the connector and the multimeter values before and after the catalytic converter. If necessary, you can replace it yourself by following the correct instructions.

Which lambda sensor does the Audi Q7 4LB 4.2 TDI quattro Diesel (Direct Injection) 2007 - 2009 have?

Cable length [mm] 580; 585; 720; 750; 770; 780; 1055; 1060; 1080; 1215; 1720
Weight [kg] 0.2; 0.22
Emission standard Euro; Euro 4
Exhaust system before catalytic converter
Lambda sensor types Broadband oxygen sensor; Heated; Oxygen Sensor; Regulating Probe
Length [mm] 135; 722; 750; 800; 1192; 1215; 1217
Overall length [mm] 750; 1215; 1220; 1245
Resistance 3 - 8
Replacement interval 130 000 - 170 000 km
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