Lambda probes and O2 sensors
More informationAt Global Parts, we offer a wide selection of original used car parts, including lambda sensors and O2 sensors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our lambda sensors and O2 sensors undergo quality control to ensure you receive a top-quality product.
Make
Category
Condition
In Stock
Price
Part no. 07L906262K
Audi S5 8T Exhaust Lambda Probe Oxygen Sensor Wiring Unit 4.2 V8 CAUA 07L906262K
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8490146
BMW G20 X3 G01 X4 G02 G22 G30 LCI Diesel Exhaust Gas Temperature Sensor 8490146
€89.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0045420818
Mercedes-Benz W164 W204 W211 W212 W221 Petrol Lambda Sensor Probe A0045420818
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0075426418
Lambda Probe Mercedes W204 W205 W213 M278 Petrol Oxygen Sensor A0075426418
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0045420718
Mercedes-Benz W169 W203 W204 W211 W212 Petrol Lambda Sensor Probe A0045420718
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L906088AC
Audi A3 8V 2.0 TDI Exhaust Gas Temperature Sensor EGT Cable Wiring 04L906088AC
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8490145
BMW G11 G30 G31 LCI G20 G21 Diesel Exhaust Gas Temperature Sensor 8490145
€37.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7521705
BMW 5 6 7 Series E60 E63 E64 E65 E66 Sensor Lambda Probe Grey Petrol 7521705
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0081532728
Mercedes W204 W212 Diesel Particulate Filter Temperature Sensor Gas Exhaust
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L906051B
VW Volkswagen Passat B6 2.0 TDI BKP Exhaust DPF Map Pressure Sensor 04L906051B
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8570125
Mini F54 F55 F56 Exhaust Catalytic Converter Oxygen Sensor 8570125
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009055305
Mercedes Vito W447 Diesel OM651 Exhaust Gas Temperature Sensor EGT A0009055305
€37.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 223214742R
Renault Trafic III Opel Vivaro B Exhaust Pressure Sensor Pipe Hose 223214742R
€137.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7794634
BMW E60 E61 E90 E91 LCI F10 Lambda Probe Oxygen Sensor Control Unit 7794634
€35.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0015420718
Lambda Sensor Mercedes W169 W245 Oxygen Probe A0015420718
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8058646
BMW X3 F97 M X4 F98 M S58 Oxygen Sensor Exhaust Lambda Probe L=640MM 8058646
€42.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L906088EA
Audi Q3 8U 2.0 TDI CUWA Exhaust Gas Temperature Sensor 04L906088EA
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 06K906262AC
Audi A1 8X 1.4 TFSI Exhaust Lambda Oxygen Sensor Probe 06K906262AC
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 0258017016
Mercedes W169 W204 W211 W212 C219 Oxygen Lambda Sensor Exhaust 0258017016
€28.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7796850
BMW E90 Exhaust Gas Temperature Sensor 7796850
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0081533528
Exhaust Gas Module Mercedes W164 W251 Temperature Sensor Probe OM642 A0081533528
€47.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 872674
Oxygen Sensor Mini Cooper One R50 R52 R53 Exhaust Lambda 0872674
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7526262
BMW 5 Z4 Series F01 F10 F11 E89 Monitor Sensor Lambda Probe Petrol 7526262
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7548961-1
Exhaust Oxygen Sensor Mini Cooper R55 R56 R57 R58 Lambda Probe 7548961
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8K0906262F
Audi A4 B9 A5 Petrol Exhaust Lambda Oxygen Sensor 8K0906262F
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 227701177R-3
Mercedes W176 W447 Exhaust Pressure Sensor DPF OM626 Diesel 227701177R
€56.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8058648
BMW X3 M F97 X4 M F98 S58 Sonda Monitor Lambda Sensor Probe L=950MM 8058648
€113.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A6429050400
Pressure Sensor Mercedes W205 Diesel Exhaust Gas Pressure Sensor A6429050400
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 0281004148
VW Audi Diesel Lambda Sensor Oxygen Probe 0281004148
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 3441868
BMW X3 E83 LCI 3.0sd M57N2 Lambda Sensor Oxygen Probe 3441868
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009053009-1
Mercedes Sprinter W907 W910 OM651 NOX Sensor Lambda Oxygen Probe A0009053009
€51.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7537995
BMW 1 Series E87 Sonda Monitor Lambda Sensor Probe L=270MM 7537995
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A6429050200
Mercedes W212 W218 W906 OM651 Diesel Exhaust Pressure Sensor DPF A6429050200
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 045906262
VW Volkswagen Polo 9N 1.4 TDI Lambda Sensor Oxygen Probe 045906262
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009059704
Mercedes W205 W213 OM654 Diesel Exhaust Gas Temperature Sensor A0009059704
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8514730
BMW 3 5 X6 Series F10 F30 F31 E71 N57 N57N Temperature Sensor Exhaust 8514730
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 6Q0820539
Audi A4 B8 Air Conditioning Heater A/C Temperature Sensor Unit 6Q0820539
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7566156
Lambda Probe Bracket BMW E81 E82 E88 E90 Petrol N43 N46N Probe Mount 7566156
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7805758
BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009056503
Mercedes W213 OM654 Diesel Exhaust Pressure Sensor DPF A0009056503
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 03L906088BJ
Audi Volkswagen Seat Skoda Exhaust Gas Temperature Sensor 03L906088BJ
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 076906051A
Volkswagen VW Audi Skoda DPF Differential Pressure Sensor 076906051A
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009058311
Mercedes W205 OM656 NOX Lambda Sensor Catalytic Converter A0009058311
€294.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7544654
Lambda Sensor BMW E60 E61 523i 525i Monitor Sensor L= 430MM PETROL N52 7544654
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8589665
Oxygen Sensor BMW X3 G01 G30 G31 Lambda Exhaust Catalytic Converter 8589665
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L907805BQ
Volkswagen Tiguan 5N Golf Mk 7.5 Diesel NOX Sensor Lambda Probe 04L907805BQ
€104.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7545075
BMW E81 E87 E90 E91 E92 Petrol N52 N52N N53 N54 Lambda Monitor Sensor 7545075
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8570231
BMW Mini Cooper D F55 F56 Exhaust Temperature Sensor L=720 8570231
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L906088DS
Audi Q3 8U 2.0 TDI CUWA Exhaust Gas Temperature Sensor 04L906088DS
€37.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8570233
Mini F54 F55 F56 F57 F60 Temperature Sensor L=940 Exhaust 8570233
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 227701177R-2
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7806254
Exhaust Temperature Sensor BMW E60 E61 E87 LCI E90 N47 Exhaust Wiring 7806254
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009058705
Mercedes W205 GLC C253 OM642 OM651 Exhaust Gas Temperature Sensor A0009058705
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0075421618
Mercedes W176 W204 W205 W212 W221 W906 Lambda Oxygen Sensor Probe A0075421618
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 9821120780
Citroen Relay III Oxygen NOx Lambda Exhaust Sensor HDi Diesel 9821120780
€94.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8043677
BMW F90 M5 F91 F92 M8 Regulating Lambda Probe Petrol Oxygen Sensor 8043677
€56.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 2190897
Ford Transit Connect Mk2 Air Pressure MAP Sensor Unit 1.5 EcoBlue 9814003580
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009059203
Mercedes C292 Diesel Brake Servo Booster Pressure Sensor A0009059203
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8580408
BMW F20 F21 F30 F31 LCI Mini F56 F57 Nox Sensor Diesel 8580408
€56.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 058905379
Audi TT 8N Air Conditioning Heater A/C Temperature Sensor Unit 058905379
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7595353
BMW F20 F21 F30 Mini R56 Petrol Engine Regulating Lambda Probe 7595353
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009050713
Temperature Sensor Mercedes W205 W223 C253 Exhaust Gas Control A0009050713
€37.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7587130-2
BMW E81 E87 LCI E90 E91 E92 E93 Nox Sensor Petrol N43 7587130
€113.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8W0906265AC
Audi A5 F5 Q5 FY Lambda Probe Oxygen Monitor Sensor 8W0906265AC
€28.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009050408
Mercedes W166 C292 OM642 OM651 Rear Muffler Particulate Soot Sensor A0009050408
€222.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009050608-1
Mercedes W205 X253 W447 W906 OM651 Lambda Oxygen Nox Sensor A0009050608
€89.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 03F906262C
Lambda Sensor Volkswagen Touran 1T Audi A1 8X 1.2 TSI Oxygen Sensor 03F906262C
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009050701
Mercedes W246 Exhaust Gas Temperature Sensor A0009050701
€37.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 03L906088AR
Audi A6 C6 Seat Exeo 3R Exhaust Gas Temperature Sensor 2.0 TDI 03L906088AR
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8572800
Mini Cooper F54 F55 F56 F57 F60 Oxygen Sensor Exhaust L=430 Lambda 8572800
€42.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8582069
BMW G11 G12 Diesel Exhaust Valve Actuator Flap Drive 8582069
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 0281004221
Mercedes W205 Renault Lambda Probe Oxygen Sensor Bosch 0281004221
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A1668800359
Mercedes W166 Bonnet Hood Lock Cable Bowden A1668800359
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8K0907807J
Audi A5 8T 2.0 TDI CNHA Oxygen NOX Sensor Module Control Unit 8K0907807J
€113.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8576316
BMW E90 LCI F10 F11 N47N Temperature Sensor Exhaust L=216MM 8576316
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8508014
BMW 5 7 Series F10 F11 F01 F02 LCI N57N Temperature Sensor Exhaust 8508014
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0095425518
NOX Sensor Mercedes W204 W212 C253 Lambda Oxygen Probe A0095425518
€28.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0045427318
Lambda Sensor Mercedes W164 W204 W211 Diesel CDI Oxygen Probe A0045427318
€28.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L906088AB
Audi A3 8V 2.0 TDI CRLB CUNA Exhaust Gas Temperature Sensor EGT 04L906088AB
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 1739847
BMW 3 7 Z3 X5 Series E36 E38 E46 E53 Sonda Monitor Lambda Sensor Probe 1739847
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7848487
BMW F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848487
€47.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8570234
BMW 1 2 3 Series F20 F21 F22 F30 LCI Exhaust Temperature Sensor 8570234
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7836451
BMW 5 6 Series E60 M5 E63 E64 M6 Lambda Monitor Sensor L=370MM 7836451
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7503441
BMW 3 5 7 Series E46 E60 E61 E65 Regulating Lambda Probe Petrol L=570MM 7503441
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7540168
BMW E60 E63 540i 550i 650i Lambda Sensor Oxygen Exhaust Probe L=550mm 7540168
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 4M0906262
Audi A7 4G 3.0 TDI Diesel Lambda Sensor Oxygen Sensor Lambda Probe 4M0906262
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0065421718
Lambda Sensor Mercedes W447 Diesel OM651 Catalytic Converter Probe A0065421718
€28.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 03F906262B
VW Golf 6 Passat B7 1.6 TDi Diesel Engine CAYC Lambda Sensor Probe 03F906262B
€28.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A6429050100
Pressure Sensor Mercedes W212 W221 Exhaust DPF Sensor A6429050100
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 4G0906088AA
Audi A4 B8 Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088AA
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 226A42455R
Opel Vivaro B 1.6 CDTI Lambda Probe Oxygen Sensor 226A42455R
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8574964
Mini R60 R61 Exhaust Gas Pressure Sensor Pipe Diesel Particulate Filter 8574964
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0009058604
Mercedes GLE 250 AM Diesel Exhaust Gas Temperature Sensor A0009058604
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8571783
BMW G20 G21 G30 G31 G11 G12 B57 Diesel Exhaust Gas Pressure Sensor 8571783
€32.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8570121
BMW X1 Series F48 MINI F55 F56 F60 Temperature Sensor L=1000 Exhaust 8570121
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 04L906088AR
Skoda Octavia 5E 1.6 TDI Exhaust Gas Temperature Lambda Sensor 04L906088AR
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. A0019052900
Temperature Sensor Mercedes W205 W221 Exhaust Gas Lambda Probe A0019052900
€42.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 8508071
BMW F10 F11 F01N F02N E70N F15 E71 F16 Exhaust Temperature Sensor 8508071
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Part no. 7545243
BMW E81 E90 Sonda Monitor Lambda Sensor Probe L=470MM 7545243
€23.95
Free delivery - Tue, Oct 07
If paid before 14:00
Original lambda sensors and O2 sensors – precise exhaust emission control
A wide selection of probes and sensors for BMW, Audi, Mercedes, MINI, Volkswagen and others
Lambda sensors and O2 sensors are essential exhaust system components that monitor oxygen levels, supporting efficient fuel combustion and reducing harmful emissions. Their proper operation is essential for meeting emission standards and ensuring optimal engine performance. At ** Global Parts, ** you'll find a wide selection of used car parts , including lambda sensors and O2 sensors, ideal for BMW , Audi , Mercedes , Volkswagen , Mini , and more .
What are the functions of lambda probes and O2 sensors ?
Lambda sensors and O2 sensors perform key functions in a vehicle's exhaust system: Measuring the oxygen level in the exhaust gases – Lambda sensors analyze the oxygen content in the exhaust gases, providing data to the engine control unit. Air-fuel mixture adjustment – Based on the probe measurements, the engine control unit adjusts the fuel and air ratio, ensuring optimal combustion. Reduction of exhaust emissions – Lambda sensors support the operation of the catalytic converter, helping to reduce harmful emissions. Monitoring the operation of the catalytic converter – Lambda sensors located behind the catalytic converter monitor its efficiency, informing about any faults. In practice, lambda sensors are divided into narrowband (voltage varies between 0.1 and 0.9 V) and broadband (providing detailed data over a wider measurement range). Broadband O2 sensors are used in newer Audi and BMW models, among others, because they enable more precise fuel control. These differences are important when matching parts – using the wrong sensor can result in engine errors.
Why is it worth taking care of lambda probes and O2 sensors ?
Damage or wear to lambda and O2 sensors can lead to engine performance and emissions issues. Typical symptoms include: Loss of power and uneven engine operation – A damaged lambda sensor can cause incorrect adjustment of the fuel-air mixture. Increased fuel consumption – A malfunctioning lambda sensor can lead to a richer fuel mixture, increasing fuel consumption. Higher exhaust emissions – Faulty lambda sensors can disrupt the operation of the catalytic converter, causing increased emissions of harmful substances. Dashboard Errors – Problems with lambda sensors are often indicated by the check engine light. The typical lifespan of lambda sensors is 80,000 to 160,000 km, depending on the manufacturer and operating conditions. O2 sensors are exposed to high temperatures (up to 900°C) and contact with residual fuel, so replacing them at the right time is important for both environmental protection and fuel economy . Correctly matching the sensor by VIN or model specification ensures compatibility with the vehicle's exhaust system. At Global Parts, we offer original used lambda sensors and O2 sensors that have undergone extensive quality testing, ensuring their durability and reliability.
How to choose the right lambda probes and O2 sensors ?
When selecting lambda sensors and O2 sensors, there are several key aspects to consider: Vehicle-specific fit – Every exhaust system has its own specific technical requirements. At Global Parts, you'll find lambda sensors and O2 sensors perfectly matched to BMW , Audi , Mercedes , Volkswagen , Mini , and more . Lambda Sensor Type – Make sure the sensor you choose matches your system (single, two, three or four wire). Technical condition – Used lambda probes and sensors should be free from mechanical and electrical damage, and their cables should be in good condition. For easier comparison, the basic types of lambda sensors and their characteristics are listed below.
| Probe type | Number of wires | Application | Voltage range |
|---|---|---|---|
| Single-wire | 1 | Older car models (e.g. Opel Kadett, VW Golf II) | 0.1–0.9 V |
| Four-wire | 4 | Standard in cars since the 1990s (BMW, Mercedes, Audi) | 0.1–0.9 V |
| Broadband | 5–6 | Modern petrol and diesel engines (Audi A4 B8, BMW E90) | Wider range of data |
Why choose used lambda sensors and O2 sensors ?
Used car parts , such as lambda sensors and O2 sensors, are a practical solution that allows you to save money while maintaining high quality. By choosing used lambda sensors and O2 sensors, you gain: Lower costs – Used components are much cheaper than new ones, but offer equally high quality. Ecology – Recycling car parts supports environmental protection and reduces waste. A wide range – In our store you will find lambda sensors and O2 sensors for the most popular car brands. It's worth noting that many of the O2 sensors offered by Global Parts come from premium car brands, where original parts are known for their high durability. This ensures a perfect fit for their model and full compliance with factory parameters. This makes purchasing these components a cost-effective and technically sound solution.
How to take care of lambda probes and O2 sensors ?
To ensure that lambda probes and O2 sensors function reliably for a long time, it is worth following a few rules: Regularly check the condition of the lambda sensors during exhaust system diagnostics, especially if the check engine light comes on. Use high-quality fuel to reduce deposits and contaminants in the exhaust system. Replace lambda sensors according to the manufacturer's recommendations or if there are visible signs of malfunction. If you need a replacement, you'll find the right used car parts at Global Parts that will restore full functionality of your exhaust system.
FAQ - Frequently asked questions about lambda sensors and O2 sensors
| Question | Answer |
|---|---|
| What is the main functionality of a lambda probe? | The lambda probe is a sensor that measures the amount of oxygen in the exhaust gases, allowing the engine control unit to regulate the fuel and air ratio. |
| What is the difference between a lambda probe and an O2 sensor? | Both terms are used interchangeably – the O2 sensor is the English name for the lambda sensor. In practice, they refer to the same exhaust system component. |
| What are the symptoms of a damaged lambda probe? | The most common symptoms include a loss of power, increased fuel consumption, unstable RPMs and the "check engine" light coming on. |
| Is the lambda probe compatible between different car models? | Not always – compatibility depends on the manufacturer, year, and engine type. It's best to select a part by its VIN. |
| How often should a lambda probe be replaced? | On average, every 100,000–150,000 km, although this depends on driving style and fuel quality. |
| Do O2 sensors affect fuel consumption? | Yes, a damaged sensor can increase fuel consumption by up to 15–20% because the engine control unit does not receive correct data. |
| Where can I find lambda sensors for my car? | The Global Parts store offers lambda sensors and O2 sensors for most popular brands – BMW, Audi, Mercedes, Volkswagen, Mini and others. |
Summary: Lambda Sensors and O2 Sensors at Global Parts Automotive Store
Lambda sensors and O2 sensors are key exhaust system components that ensure optimal fuel combustion and control exhaust emissions. By maintaining their technical condition, you can improve engine performance and reduce your vehicle's negative impact on the environment. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , and more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .