Audi A4 B9 Allroad 40 TDI quattro Lambda sensor (190 hp Diesel DETA)
Recommended part replacement interval for your car for the part category Lambda sensor: every 100.000 km
- Fitting Position: before catalytic converter
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 831
- Number of pins: 6
- Item number: ES21182-12B1
- Our price: £ 61,99
- Manufacturer: DELPHI
- EAN number: 5012759576571
- Condition: New
- Weight [g]: 120
- Item number: 10 012 0090
- Our price: £ 68,99
- Manufacturer: RMS
- EAN number: G0R0TK
- Condition: New
- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: DETA
- Oxygen Sensor: Regulating Probe
- Oxygen Sensor: Heated, Broadband oxygen sensor
- Length [mm]: 617
- Number of circuits: 5
- Item number: 96632
- Our price: £ 97,49
- Manufacturer: NGK
- EAN number: 87295966327
- Condition: New

- Construction Year to: 09 / 2022
- Oxygen Sensor: Heated
- Item number: 141813000062
- Our price: £ 166,49
- Manufacturer: MAGNETI MARELLI
- EAN number: 8050947199796
- Condition: New

- Thread Size: M20*1.5-6e
- Cable Length [mm]: 715
- Connector Shape: oval
- Weight [kg]: 0,31
- Spanner Size: 22
- Housing Colour: black
- Packaging length [cm]: 17
- Packaging width [cm]: 11,5
- Packaging height [cm]: 5,2
- Net weight [kg]: 0,28
- Number of pins: 5
- Item number: NOS00117
- Our price: £ 197,49
- Manufacturer: WAGNER
- EAN number: 4060426535995
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT

- Cable Length [mm]: 685
- Number of pins: 5
- Thread Size: M20*1.5
- Connector Shape: oval
- Item number: ANS1052-12B1
- Our price: £ 215,50
- Manufacturer: DELPHI
- EAN number: 5012759601228
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT

- Cable Length [mm]: 1010
- Number of pins: 5
- Fabrication Number: ENOX-AU-012
- Item number: ENOX-AU-012
- Our price: £ 223,00
- Manufacturer: NTY
- EAN number: 5902048355898
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT

- Exhaust System: before soot particulate filter
- Thread Size: M20*1.5-6e
- Spanner Size: 22
- Weight [kg]: 0,3
- Housing Colour: black
- Packaging length [cm]: 17
- Packaging width [cm]: 5,2
- Packaging height [cm]: 5,5
- Net weight [kg]: 0,27
- Number of pins: 5
- Item number: NOS00035
- Our price: £ 234,50
- Manufacturer: WAGNER
- EAN number: 4060426535339
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT

- Fitting Position: before soot particulate filter
- for combined PR number: TD1+7CF, TD1+7MM, TD1+7MW
- Item number: DRM02369
- Our price: £ 235,00
- Manufacturer: DR.MOTOR AUTOMOTIVE
- EAN number: 5904639643841
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Fitting Position: before soot particulate filter
-
- for PR number: TD1
- Vehicle Identification Number (VIN) from: F4-G-000001
- Construction Year to: 09 / 2022
- Rated Voltage [V]: 12
- Cable Length [mm]: 1010
- Number of pins: 5
- Thread Size: M20x1,5
- Item number: 70680082
- Our price: £ 259,00
- Manufacturer: HERTH+BUSS ELPARTS
- EAN number: 4026736503130
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Fitting Position: before catalytic converter, after catalytic converter
-
- Exhaust System: before soot particulate filter
- Check OE number
- Voltage [V]: 12
- Cable Length [mm]: 1010
- Number of pins: 5
- Connector Shape: oval
- Weight [kg]: 0,35
- Always compare old and new part (in particular OE No.)
- Item number: 71SKV024
- Our price: £ 279,00
- Manufacturer: ESEN SKV
- EAN number: 5906302202805
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Voltage [V]: 12
- Bore Diameter [mm]: 8,85
- Cable Length [mm]: 390
- Number of pins: 5
- Connector Shape: oval
- External Thread Size: M20 x 1,5
- Item number: 9 3610 1
- Our price: £ 334,50
- Manufacturer: GEBE
- EAN number: 4057541290649
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT

- Voltage [V]: 12
- Bore Diameter [mm]: 13,6
- Cable Length [mm]: 690
- Number of pins: 5
- Connector Shape: oval
- External Thread Size: M20 x 1,5
- Item number: 9 3771 1
- Our price: £ 334,50
- Manufacturer: GEBE
- EAN number: 4057541303721
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Item number: BNX74087
- Our price: £ 347,00
- Manufacturer: BUGIAD
- EAN number: 4043193740878
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Fitting Position: before soot particulate filter
- for combined PR number: TD1+7CF, TD1+7MM, TD1+7MW
- Item number: 0899386
- Our price: £ 354,00
- Manufacturer: METZGER
- EAN number: 4062101214928
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Fitting Position: after soot particulate filter
- Construction Year to: 01 / 2025
- Item number: 0 281 008 747
- Our price: £ 272,00
- Manufacturer: BOSCH
- EAN number: 4047026715583
- Condition: New
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
price incl. 20% VAT
- Material: Chrome-Molybdenum Steel
- Spanner Size: 22
- Item number: YT-1753
- Our price: £ 4,29
- Manufacturer: YATO
- EAN number: 5906083917530
- Material: Chrome Vanadium Steel
- Spanner Size: 22
- Item number: YT-1754
- Our price: £ 4,99
- Manufacturer: YATO
- EAN number: 5906083917547
- Spanner Size: 1 / 2x7 / 8x50mmL
- Weight [g]: 250
- Item number: 907G2-01
- Our price: £ 8,29
- Manufacturer: FORCE
- EAN number: FOR 907G2-01
- Bolt Head- / Nut Design: Hexagon, Double Hexagon
- Spanner Size: 22 mm
- Drive [inch]: 3 / 8"
- Square Drive Tang Size [mm (inch)]: 10 (3 / 8")
- Item number: 9G1403
- Our price: £ 13,49
- Manufacturer: FORCE
- EAN number: 4711436280718
- 1
- 2
- 3
- 4
- 5
Which lambda sensor is the best for the AUDI A4 Allroad (8WH, B9) 40 TDI quattro?
The best lambda sensors for the Audi A4 B9 Allroad 40 TDI quattro Diesel are from the following original brands:
- RIDEX
- RIDEX PLUS
- RMS
- BOSCH
- STARK
How much does a lambda sensor cost for the Audi A4 B9 Allroad 40 TDI quattro?
The price of a lambda sensor for the AUDI A4 Allroad (8WH, B9) 40 TDI quattro ranges from £4.29 to £354.
What are the symptoms of a defective lambda sensor in a Audi Audi A4 B9 Allroad 8WH, B9 40 TDI quattro?
A defective lambda sensor in a A4 Allroad (8WH, B9) 40 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 A4 Allroad (8WH, B9) 40 TDI quattro Diesel?
The lambda sensor in a Audi A4 Allroad (8WH, B9) 40 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 A4 B9 Allroad 40 TDI quattro Diesel (Direct Injection) 2020 - 2025 have?
Cable length [mm] | 390; 685; 690; 715; 831; 1010 |
Weight [kg] | 0.3; 0.31; 0.35 |
Emission standard | Euro |
Exhaust system | before soot particulate filter |
Lambda sensor types | Broadband oxygen sensor; Heated |
Length [mm] | 617 |
Overall length [mm] | |
Resistance | 3 - 7 |
Replacement interval | 130 000 - 170 000 km |