Seat Leon 5f1 2.0 TDI Lambda sensor (184 hp Diesel CUNA)
Lambda sensor: We recommend you replace this part every 100.000 km
- Fitting Position: before catalytic converter
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- TecDoc Engine Number: CUPA, CUNA
- Oxygen Sensor: Regulating Probe
- Colour: black
- Construction Year to: 05 / 2015
- Required quantity: 1
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 650
- Number of circuits: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0274P
- Our price: 38,93 €
- Manufacturer: RIDEX PLUS
- EAN number: 4066423675825
- Condition: New
- Fitting Position: before catalytic converter
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- TecDoc Engine Number: CUPA, CUNA
- Oxygen Sensor: Regulating Probe
- Colour: black
- Construction Year to: 05 / 2015
- Required quantity: 1
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 630
- Number of circuits: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0274
- Our price: 56,00 €
- Manufacturer: RIDEX
- EAN number: 4064138005272
- Condition: New
-
- TecDoc Engine Number: CUNA
- Construction Year from: 08 / 2013
- Construction Year to: 12 / 2018
- Oxygen Sensor: Diagnostic Probe
- Exhaust System: after catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 1075
- Overall Length [mm]: 1240
- Number of circuits: 5
- Conductor Number: 5
- Recommended change interval [km]: 250000
- Item number: 3922L0429
- Our price: 56,21 €
- Manufacturer: RIDEX
- EAN number: 4064138394413
- Condition: New
price incl. 23% VAT
excl. delivery costs
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- TecDoc Engine Number: CUNA
- Construction Year from: 05 / 2015
- Oxygen Sensor: Diagnostic Probe
- Thread Size: M18x1,5-6e
- Oxygen Sensor: Heated
- Cable Length [mm]: 1105
- Number of circuits: 5
- Number of connectors: 5
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: 3922L0846
- Our price: 56,83 €
- Manufacturer: RIDEX
- EAN number: 4066423412246
- Condition: New
- Fitting Position: before catalytic converter
-
- Construction Year from: 06 / 2015
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: CUNA
- Oxygen Sensor: Planar probe, Heated
- Cable Length [mm]: 1060
- Item number: ES20533-12B1
- Our price: 41,19 €
- Manufacturer: DELPHI
- EAN number: 5012759602973
- Condition: New
- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: CUPA, CUNA
- Oxygen Sensor: Regulating Probe
- Colour: black
- Construction Year to: 05 / 2015
- Required quantity: 1
- Thread Size: M18x1,5
- Oxygen Sensor: Heated
- Cable Length [mm]: 630
- Number of circuits: 5
- Number of connectors: 6
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: SKLS-0140435
- Our price: 56,00 €
- Manufacturer: STARK
- EAN number: 4064138005265
- Condition: New
- Fitting Position: before catalytic converter
-
- Construction Year to: 05 / 2015
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: CUNA
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: CUPA
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 660
- Item number: ES21065-12B1
- Our price: 56,68 €
- Manufacturer: DELPHI
- EAN number: 2289181103860
- Condition: New
- Fitting Position: after catalytic converter
-
- Construction Year to: 05 / 2015
- Oxygen Sensor: Diagnostic Probe
- TecDoc Engine Number: CUNA
-
- Oxygen Sensor: Diagnostic Probe
- TecDoc Engine Number: CUPA
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 1242
- Item number: ES21101-12B1
- Our price: 56,78 €
- Manufacturer: DELPHI
- EAN number: 2289181104050
- Condition: New
price incl. 23% VAT
excl. delivery costs
- Fitting Position: before catalytic converter
-
- Construction Year from: 06 / 2015
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: CUNA
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 540
- Item number: ES21056-12B1
- Our price: 57,00 €
- Manufacturer: DELPHI
- EAN number: 2289189758190
- Condition: New
- Fitting Position: after catalytic converter
-
- Construction Year from: 06 / 2015
- Oxygen Sensor: Diagnostic Probe
- TecDoc Engine Number: CUNA
- Oxygen Sensor: Broadband oxygen sensor, Heated
- Cable Length [mm]: 1296
- Item number: ES21063-12B1
- Our price: 57,40 €
- Manufacturer: DELPHI
- EAN number: 5012759575383
- Condition: New
price incl. 23% VAT
excl. delivery costs

- Fitting Position: before catalytic converter
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: CUNA
- Construction Year from: 06 / 2015
- Required quantity: 1
- Oxygen Sensor: Oxygen Sensor
- Number of circuits: 5
- Always compare old and new part (in particular OE No.)
- Item number: 09SKV212
- Our price: 57,71 €
- Manufacturer: ESEN SKV
- EAN number: 5906302264674
- Condition: New

- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: CUNA
- Construction Year to: 05 / 2015
- Required quantity: 1
- Colour: black
-
- TecDoc Engine Number: CUPA
- Required quantity: 1
- Colour: black
- Oxygen Sensor: Regulating Probe
- Cable Length [mm]: 660
- Number of pins: 5
- Weight [kg]: 0,15
- Voltage [V]: 12
- Operating Mode: Electric
- Always compare old and new part (in particular OE No.)
- Item number: 09SKV169
- Our price: 61,69 €
- Manufacturer: ESEN SKV
- EAN number: 5906302222230
- Condition: New

- Oxygen Sensor: Regulating Probe
- Cable Length [mm]: 660
- Fabrication Number: ESL-AU-027
- Item number: ESL-AU-027
- Our price: 70,01 €
- Manufacturer: NTY
- EAN number: 5902048355157
- Condition: New

- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: CUPA, CUNA
- Construction Year to: 05 / 2015
- Thread Size: M18X1.5mm
- Oxygen Sensor: Heated, Broadband oxygen sensor
- Cable Length [mm]: 590
- Overall Length [mm]: 755
- Length [mm]: 726
- 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: LBS00071
- Our price: 74,20 €
- Manufacturer: WAGNER
- EAN number: 4060426531010
- Condition: New
- Fitting Position: after catalytic converter
- Thread Size: M18x1,5
- Oxygen Sensor: Broadband oxygen sensor
- Cable Length [mm]: 1250
- Number of pins: 6
- Production date to: 25.05.2015
- Item number: 114 803 0035
- Our price: 75,03 €
- Manufacturer: MEYLE
- EAN number: 4040074312834
- Condition: New
price incl. 23% VAT
excl. delivery costs
- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: CUPA, CUNA
- Oxygen Sensor: Regulating Probe
- Construction Year to: 05 / 2015
- Oxygen Sensor: Thread pre-greased
- Number of pins: 5
- Length [mm]: 650
- Connector Shape: D Shape
- Line insulation design: with silicone-coated woven-fibre insulation
- Item number: V25-76-0053
- Our price: 78,53 €
- Manufacturer: VEMO
- EAN number: 4062375296453
- Condition: New
- Weight [g]: 120
- Item number: 10 012 0090
- Our price: 78,90 €
- Manufacturer: RMS
- EAN number: G0R0TK
- Condition: New
- Fitting Position: after catalytic converter
- Oxygen Sensor: Diagnostic Probe, Thread pre-greased
- Length [mm]: 1216
- Number of circuits: 5
- Fabrication Number: ESL-AU-017
- Item number: ESL-AU-017
- Our price: 80,98 €
- Manufacturer: NTY
- EAN number: 5902048130495
- Condition: New
- Fitting Position: before catalytic converter
-
- TecDoc Engine Number: CUNA
- Construction Year from: 08 / 2013
- Construction Year to: 05 / 2015
- Oxygen Sensor: Regulating Probe
- Overall Length [mm]: 670
- Number of circuits: 5
- Item number: CLS10009
- Our price: 82,00 €
- Manufacturer: NAP carparts
- EAN number: 4064558063098
- Condition: New
- Fitting Position: before catalytic converter
-
- Oxygen Sensor: Regulating Probe
- TecDoc Engine Number: CUNA
- Construction Year from: 08 / 2013
- Construction Year to: 05 / 2015
- Cable Length [mm]: 700
- Item number: 75127
- Our price: 82,73 €
- Manufacturer: FAE
- EAN number: 8435050652640
- Condition: New
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Which lambda sensor is the best for SEAT Leon Box Body / Hatchback (5F1) 2.0 TDI models?
The best lambda sensors for Seat Leon 5f1 2.0 TDI Diesel models are sold by the following original brands:
- RIDEX
- BOSCH
- DENSO
- YATO
- BUGIAD
How much does a lambda sensor cost for a Seat Leon 5f1 2.0 TDI?
The price of a lambda sensor for a SEAT Leon Box Body / Hatchback (5F1) 2.0 TDI is usually between €38.93 and €82.73.
What are the symptoms of a defective lambda sensor in the Seat Seat Leon 5f1 5F1 2.0 TDI?
A defective lambda sensor in the Leon Box Body / Hatchback (5F1) 2.0 TDI Diesel can lead to these common symptoms of failures:
- Increased fuel consumption
- Rough idling
- Excessive exhaust emissions
How can you check or replace the lambda sensor in the Seat Leon Box Body / Hatchback (5F1) 2.0 TDI Diesel?
The lambda sensor in Seat Leon Box Body / Hatchback (5F1) 2.0 TDI models can be checked by inspecting the connector and the multimeter values before and after the catalytic converter. If necessary, you can replace the part yourself by following the service manual instructions.
Which lambda sensor do Seat Leon 5f1 2.0 TDI Diesel (Direct Injection) 2013 - 2018 models have?
Cable length [mm] | 540; 590; 630; 650; 660; 700; 1060; 1075; 1105; 1242; 1250; 1296 |
Weight [kg] | 0.15; 0.2 |
Vehicle emission standard | Euro |
Exhaust system type | after catalytic converter |
Lambda sensor design | Broadband oxygen sensor; Diagnostic Probe; Heated; Oxygen Sensor; Planar probe; Regulating Probe; Thread pre-greased |
Length [mm] | 650; 726; 1216 |
Overall length [mm] | 670; 755; 1240 |
Resistance | 3 - 8 |
Replacement interval | 210 000 - 250 000 km |