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. A0009053706
NOX Sensor Mercedes W164 W218 OM642 Lambda Oxygen Probe A0009053706
€66.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7539123
Lambda Probe BMW E60 E61 E63 E65 E81 E87 E91 LCI Exhaust Sensor Black 7539123
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0071539928
Mercedes W204 W212 Exhaust Temperature Sensor OM646 Diesel Engine Filter
€32.95
Free delivery - Wed, Nov 19
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 - Wed, Nov 19
If paid before 14:00
Part no. 7544655
BMW E60 E60N E61 E61N E64N LCI E65 Lambda Monitor Sensor L= 380MM 7544655
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8631049
BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631049
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009056804
Mercedes W204 W205 W212 OM651 Exhaust Gas Temperature Sensor A0009056804
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009050432
Mercedes W222 OM642 Diesel Exhaust Gas Temperature Sensor A0009050432
€37.95
Free delivery - Wed, Nov 19
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 - Wed, Nov 19
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 - Wed, Nov 19
If paid before 14:00
Part no. 8W0906265K
Audi S4 B9 3.0 TFSI Quattro Lambda Sensor Oxygen Probe 8W0906265K
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 04L906262K
Audi A1 8X 1.6 TDI Lambda NOX Oxygen Exhaust Sensor Probe Cable 04L906262K
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7596908
Lambda Sensor BMW X5 E70 LCI F10 F20 F30 N55 Oxygen Probe L= 520MM 7596908
€32.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7547313
BMW 1 3 Series E87 E90 E91 Lambda Monitor Sensor Petrol N46 120i 320i 7547313
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7518495
BMW 5 7 Series E60 E61 E65 E66 Regulating Lambda Probe M54 Petrol 7518495
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 227702184R
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227702184R
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 9814103480
Citroen Relay Peugeot Boxer Exhaust Gas Temperature Sensor 2.2 HDI 9814103480
€51.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0005428104
Mercedes W177 Lambda Sensor Downstream Of Catalytic Converter A0005428104
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8513997
BMW F10 F20 F22 F30 F32 Diesel B47 Bracket Sensor Holder Exhaust Probe 8513997
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 030906265BH
Volkswagen Polo 6N 1.4 Petrol Lambda Sensor Oxygen Probe 030906265BH
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. GK215E145AC
Ford Transit Mk8 VI Sonde Lambda Oxygen Sensor GK21-5E145-AC
€51.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7926310
Lambda Sensor BMW G20 G21 G30 B57P Oxygen Sensor Exhaust Lambda Diesel 7926310
€208.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0045422218
Mercedes SLK R171 Lambda Sensor Oxygen Probe Petrol A0045422218
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0095425518
NOX Sensor Mercedes W204 W212 C253 Lambda Oxygen Probe A0095425518
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009050308
Mercedes W213 S213 X253 Exhaust Gas Pressure Sensor Control Unit A0009050308
€66.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 6Q0820539
Audi A4 B8 Air Conditioning Heater A/C Temperature Sensor Unit 6Q0820539
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A6429050400
Pressure Sensor Mercedes W205 Diesel Exhaust Gas Pressure Sensor A6429050400
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0071539528
Mercedes W204 W211 Exhaust Gas Temperature Sensor A0071539528
€28.95
Free delivery - Wed, Nov 19
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 - Wed, Nov 19
If paid before 14:00
Part no. 03E906262C
VW Polo Audi A4 B8 Skoda Fabia NOX Sensor Lambda Oxygen Probe 03E906262C
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7585924
Lambda Probe Bracket BMW E87 LCI E90 E91 E92 N43 Support Holder 7585924
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0005423100
NOX Sensor Mercedes W213 X253 M274 Lambda Oxygen Probe A0005423100
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 06K906265C
Audi TT FV VW Golf Mk7 Exhaust Lambda Oxygen Sensor Probe 2.0 Petrol 06K906265C
€47.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7793825
BMW F10 F20 F30 E90 LCI Oxygen Sensor Exhaust Lambda Petrol 7793825
€23.95
Free delivery - Wed, Nov 19
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 - Wed, Nov 19
If paid before 14:00
Part no. 8W0907807S
Audi A5 F5 Exhaust Temperature NOX Sensor 2.0 TDI DEZE 8W0907807S
€47.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7791600
BMW E60 E63 E87 E90 Lambda Probe Exhaust Oxygen Sensor 7791600
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0085423018
Lambda Probe Mercedes C216 W204 W221 OM274 Catalytic Converter Lambda Sensor
€51.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 4G0906088J
Audi A6 C7 2.0 TDI Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088J
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009055307-2
Mercedes W177 W247 Exhaust Pressure Sensor DPF Exhaust Hoses A0009055307
€32.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009052809
Mercedes W166 Nox Sensor Oxygen Probe Sensor Module Unit A0009052809
€37.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 4G0906088R
Audi Q5 8R 2.0 TDI Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088R
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 226A42850R
Renault Trafic II Opel Vivaro A 2.0 Diesel Lambda Sensor Oxygen Probe 226A42850R
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 06J906262AA
Lambda Probe Audi Volkswagen Seat Skoda 2.0 TFSI Pre Catalyst 6 Pin 06J906262AA
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 1K0998262
Audi S4 B7 Lambda Probe Oxygen Monitor Sensor 1K0998262
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7526262
BMW F01 F10 F11 Z4 E89 Monitor Sensor Lambda Probe Petrol 7526262
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009050905
Mercedes GLE 250 W166 Diesel OM651 Temperature Sensor Catalytic Converter
€37.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 05L906261E
Audi Q2 GA 2.0 TDI NOX Sensor Lambda Oxygen Probe 05L906261E
€137.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8570230
BMW 1 3 Series F20 F21 F30 E31 LCI Oxygen Sensor Exhaust Lambda 8570230
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7557710
BMW E81 E82 E90 E91 E92 Temperature Sensor Exhaust 7557710
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8659971
Lambda Sensor BMW G20 G21 G30 G31 Exhaust Oxygen Sensor Cable Probe 8659971
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7848487
BMW F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848487
€47.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7512567
BMW E60 E63 E65 Sensor Sonda Lambda Exhaust Probe Black 7512567
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 0009055114
Mercedes Vito W447 Sprinter W907 OM654 Knox Sensor Exhaust Probe 0009055114
€113.95
Free delivery - Wed, Nov 19
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 - Wed, Nov 19
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 - Wed, Nov 19
If paid before 14:00
Part no. 8514929
BMW F10 F12 F30 F31 F32 N57Z Exhaust Temperature Sensor 8514929
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7558087
BMW E82 E88 E90 E91 E92 N54 Regulating Lambda Probe L=1200MM 7558087
€56.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7804758
BMW E60 E90 91 LCI E70 E71 M57N2 Exhaust Temperature Sensor 7804758
€85.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009050132
Exhaust Temperature Sensor Mercedes Sprinter W906 OM646 Diesel A0009050132
€32.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7506531
BMW E46 Exhaust Lambda Monitor Sensor Probe 7506531
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7576673
BMW F10 F12 Mini Cooper S R56 LCI N18 Exhaust Lambda Sensor Probe 7576673
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 04E906262CR
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262CR
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009059813
Mercedes W907 OM654 Diesel Lambda Oxygen NOX Sensor A0009059813
€99.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8589104
BMW F20 F21 F30 F31 LCI Diesel Oxygen Sensor Lambda L=540 8589104
€32.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 05L907807M
Audi Q2 GA Lambda Sensor Oxygen Sensor Lambda Probe 05L907807M
€175.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0075426418
Lambda Probe Mercedes W204 W205 W213 M278 Petrol Oxygen Sensor A0075426418
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009057809-2
Exhaust Pressure Sensor Mercedes W177 W246 M260 Petrol DPF A0009057809
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 07L906265
Audi S5 8T 4.2 FSI CAUA Petrol Exhaust Oxygen Lambda Probe Sensor 07L906265
€23.95
Free delivery - Wed, Nov 19
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 - Wed, Nov 19
If paid before 14:00
Part no. A0071537528
Mercedes Sprinter W906 Exhaust Gas Temperature Sensor A0071537528
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009050701
Mercedes W246 Exhaust Gas Temperature Sensor A0009050701
€37.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8596276
BMW G20 G21 G30 G31 G11 Diesel Exhaust Gas Temperature Sensor 8596276
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 1743994
Lambda Sensor BMW Z4 E36 E46 M3 S54 Petrol Oxygen Exhaust Control Unit 1743994
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 07L906262
Oxygen Sensor Audi A4 B8 S5 8T Exhaust Lambda Probe Unit 07L906262
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8200406337
Renault Trafic Vauxhall Vivaro Lambda Sensor Exhaust Control Unit 8200406337
€28.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009050608-1
Mercedes W205 X253 W447 W906 OM651 Lambda Oxygen Nox Sensor A0009050608
€89.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A2114404805
Mercedes W211 C219 Exhaust Temperature Sensor Particulate Filter A2114404805
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 04L906088AD
Temperature Sensor Volkswagen Golf MK7 Audi A3 8V Exhaust Gas 04L906088AD
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 058905379
Audi TT 8N Air Conditioning Heater A/C Temperature Sensor Unit 058905379
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009058011
NOX Sensor Mercedes W205 W213 W906 W247 Lambda Oxygen Probe A0009057803
€123.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8570829
Lambda Probe Bracket BMW F10 LCI G20 G21 G30 Oxygen Sensor Mount Holder 8570829
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0035426918
Mercedes W164 W169 W203 W204 W211 Lambda Oxygen Sensor Probe A0035426918
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009051613
Exhaust Sensor Mercedes W177 W247 OM654 Gas Temperature Sensor A0009051613
€66.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 4M0907807BB
Audi Q7 4M Lambda Sensor NOx Oxygen Sensor Lambda Probe 3.0 TDI 4M0907807BB
€94.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 4M0907807BC
Audi Q7 4M Q8 Mk1 VW Touareg Mk3 NOX Lambda Oxygen Sensor 4M0907807BC
€175.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7805758
BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 05L907807H
Audi Q2 GA 2.0 TDI Exhaust NOX Lambda Oxygen Sensor 05L907807H
€51.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 8589813
Mini F54 F55 F56 F57 F60 Temperature Sensor Probe L=720 Exhaust 7543312
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 06K906262AT
Audi A3 8V S3 2.0 TFSI DJHA Exhaust Lambda Oxygen Sensor 06K906262AT
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0035427018
Lambda Probe Mercedes ML GL Class W164 W169 Oxygen Sensor A0035427018
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0095425618
Mercedes W156 W204 W246 W463 W636 Oxygen Lambda Sensor A0095425618
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7548961-3
Exhaust Oxygen Sensor Mini Cooper R55 R56 R57 R58 Lambda Probe 7548961
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0025401817
Mercedes C CLK W203 C209 Kompressor Lambda Oxygen Sensor Probe A0025401817
€42.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7599942-1
BMW F20 F21 F30 Sonda Monitor Lambda Sensor Probe Petrol L=710MM 7599942
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 7798486
BMW E60 E61 X5 E70 X6 E71 X3 E83 E91 E92 Exhaust Temperature Sensor 7798486
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. 226408209R
Temperature Sensor Mercedes W176 OM607 Renault Kangoo Diesel Exhaust 226408209R
€23.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0081533528
Exhaust Gas Module Mercedes W164 W251 Temperature Sensor Probe OM642 A0081533528
€47.95
Free delivery - Wed, Nov 19
If paid before 14:00
Part no. A0009057113
Mercedes W177 Diesel OM654 Exhaust Gas Recirculation Pressure Sensor A0009057113
€32.95
Free delivery - Wed, Nov 19
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 .