We use cookies on our site - view details Accept

COVID Secure Safer Trader certified

We are fully operational, read our Infection Prevention and Control Policy here

Oxygen Lambda Sensor Cleaning

  • Home
  • Oxygen Lambda Sensor Cleaning
Prices

Want to avoid replacing your O2 Sensor?
Carbon Cleaning is your best option!

What is the purpose of the O2 / Lambda sensor?

The O2 (Oxygen) Sensor or Lambda Sensor as it is known in the the trade is located before the Catalytic Converter in the exhaust system.

The job of this probe is to measure the amount of oxygen left in the remaining burnt gases as they exit the engine and send this information to the ECU (Engine Management Unit). The ECU can then calculate the correct fuel / air mixture for the ideal combustion which lowers fuel consumption and in turn reduces emissions. This is important for passing MOT and roadside emissions tests.
More recent regulations require a second 02 sensor to be positioned after the Catalytic Converter so that the effectiveness of the converter can be measured.

Why you should the Lambda / 02 Sensor be replaced?

If there the sensor is faulty it will send incorrect readings to the ECU and therefore the calculated air to fuel ratios will be incorrect. This will cause the engine to stutter, run lumpy and increase fuel consumption.

Book a Service

  • Tracy McArtney AvatarTracy McArtney

    Can not fault the service one bit. The service I have been giving is the best I have experienced the guy is not in the for the money he is straight up and tells u exactly everything u need to know from start to finish he even come out in his own time coz i thought the fault with my car was something he done but in fact I had nothing to do him very polite and genuine guy highly recommend to anyone

    Aleem Khan AvatarAleem Khan

    Guys, make sure you try this out.. Ive just taken my Audi A7 for a drive on the motorway and you can hear and feel the difference. I didnt think my car was sluggish to start with but since having this done, I think its sparked new life into the engine. Going to get this done yearly now without fail..

  • David Raeburn AvatarDavid Raeburn

    Great quality from a genuine guy James remapped my Mitsubishi l200 and has done a fantastic job the power is so much better and mpg is to would highly recommend

    James Rychel AvatarJames Rychel

    My Audi A4 was remapped yesterday and I have to say its made quite a difference. The pull through the gears is much more noticeable. Not as much downshifting now. Would definitely recommend them for a remap, very friendly and approachable.

  • Mikaeel Najam AvatarMikaeel Najam

    I just had my golf tdi 140bhp 59 plate carbon cleaned by red , the car was in limp mode after 1 hour stage 2 clean the car is back to normal more responsive and quieter engine thanks again red

    Martin McCormick AvatarMartin McCormick

    Had my A3 remapped on Friday .Excellent service from James, He explained step by step what he was doing and what a difference it has made to the car. Thanks again

  • James Beveridge AvatarJames Beveridge

    Had My Girlfriends VW Passat 2.0l Tdi Sport Remapped Today By James.. Really Nice Friendly Guy, He Explained The Whole Process And If You Were Not Happy With The Results He Would Put It Back To The Way It Was.

    No Need For That Though...The Car Now Has Added Mid Range Punch That It Just Seemed To Lack. Good To Have The Extra Power For Overtaking Safely.

    Really Happy With The Results.And You Notice The Different Instantly....

    This Is My Girlfriends Second Passat Estate And It Just Didn't Feel As Sporty As Her Last One Which Was Basically The Same Engine etc etc..I Noticed Her New One Had Been Into A Vw Garage To Get The Software Recall After The Emissions Scandal Previous To Buying It And I Don't Know What They Done To It But It Lacked In Power Especially When Trying To Overtake . Not Now Though

    Thanks James�

    Artemis Ilami Rad AvatarArtemis Ilami Rad

    After a stage 3 engine carbon cleaning treatment provided by UKCC Auto Techs I found again the 180bhp that my Saab 93 aero ttid missed in action long time ago...happy and impressed with the result!

  • Kellie Edmunds AvatarKellie Edmunds

    what can say omg this man has realy help use moore than he will ever know at last minute he came this morning at 10.30 he did a grade 3 on the car has it failed the mot he managed to sort it for use with a realy nervous this wouldn't work but just had the call to collect the car its past thank you so much I highly recommend you to anyone h
    as you go above your job you really did give the car everything it needed to pass the mot after it failed
    a massive thank you

    Phil Tugboat Manley AvatarPhil Tugboat Manley

    Great job on my van and landrover top bloke recommended to everyone

When should the Lambda / 02 Sensor be replaced?

As long as it’s not shortened by other engine malfunctions the average lifespan of an 02 sensor is 80,000 to 90,0000 miles.

Exhaust leaks can damage the sensor probe which can lead to dangerously high temperatures. The probe canse also become contaminated by unburned fuel, if this occurs it is irreversible.
Following a strict servicing routine, including the usual oil changes, spark plugs, air filters etc, is required to ensure maximum life of the sensor.

Signs that your Lambda / O2 Sensor needs to be replaced:

  • The engine starts to stutter or suddenly suffers from reduced performance
  • The check engine management light illuminates

The easiest way to diagnosis a faulty Lambda / 02 sensor is with an OBD (On-Board Diagnostic computer). Unless you have access to an OBD reader and are competent in using one this should be completed by a professional.

Typically garages charge up to £70 for such a diagnostic, alternatively we include a FREE diagnostic with all of our Carbon Cleaning Services starting from just £89.99

Cleaning your Lambda Sensor / O2 Sensor?

There are numerous ways to clean or replace the Lambda Sensor / 02 Sensor with varying prices.

The costliest option is a complete replacement part. Most mechanics will recommend this – Why? It’s generally their only solution. The price of a Lambda / O2 sensor varies on average between £180 and £300. NOTE: Newer vehicles have two sensors and it’s not uncommon that if one has been damaged the other will have been as well

Find out more

If you require further information please contact our team on 01293 769495. Alternatively, click on the following links to view our other engine cleaning services – Carbon Cleaning | DPF  | EGR Valve | Intake Valves | Spark Plugs | Catalytic Converter | Intake Manifold and Swirl Flaps | Turbocharger | Fuel Injectors | Smoky Exhausts

Over 100,000 satisfied UK & Ireland customers since 2016..

Book a
Service
prices
from
£89
X

Book a Service

Call an agent

Enter your postcode

Either you've entered an invalid postcode or online booking for this location is not yet available. Either enter a valid postcode or call us on 01293 769495 for further assistance.

    Which services are you interested in?

    This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

    Engine Firing up..
    1Identify 2Details 3Diagnosis

    Enter vehicle type, make, model & engine..
    Is your mileage mostly..
    To better understand your driving conditions please enter your postcode.
    Is the 'Check Engine' light on?
    Approximate vehicle mileage?
    Does the vehicle go into 'Limp Mode' or are the RPM's restricted?
    Does the vehicle produce excessive exhaust smoke or has it failed an MOT emissions test?
    Does the vehicle lack performance?
    Are the idling RPM's steady?
    Your contact details
    Additional information and/or engine management fault code you can supply that may help with our diagnosis? (optional)

    Your Diagnosis Results

      What location are you interested in operating a Carbon Cleaning business in?

      This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

        This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

          Fleet size?

          Which services are you interested in?

          This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

            Which services are you interested in?

            This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

              This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

                This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

                Please Enter your Vehicle Reg Plate

                Don't know it
                x

                Prices for Vehicle Type

                x
                Motorbikes
                £74.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £104.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £249.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                Car (Petrol)
                £89.99
                Hydrogen engine carbon cleaning with FREE diagnostics Book
                £119.99
                Hydrogen engine carbon cleaning and injector cleaning plus FREE diagnostics (recommended for non-turbo vehicles) Book
                £149.99
                Hydrogen, injector and chemical engine carbon cleaning plus FREE diagnostics (recommended for turbo vehicles) Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                Car (Diesel)
                £89.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £119.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £149.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with no DPF or that use Ad-Blue) Book
                £179.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with a DPF and do NOT use Ad-Blue) Book
                £249.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure success. Book
                £299.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a 1-stage Hydrogen engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £319.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £339.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Chemical, Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                £89.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then assuming your DPF is in a fit state we will attempt a forced regeneration (this is not a DPF clean). If the regeneration fails a DPF clean be required. Book
                LGV (Petrol)
                £119.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £139.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                LGV (Diesel)
                £139.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £119.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £169.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with no DPF or that use Ad-Blue) Book
                £199.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics (recommended for vehicles with a DPF and do NOT use Ad-Blue) Book
                £339.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Chemical, Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £319.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Hydrogen and injector engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £299.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Then a Hydrogen engine carbon cleaning service will also be provided to ensure your engine is running at optimal levels! Book
                £249.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then a DPF clean will be performed and the computer will be reset before a test drive to ensure the success of the DPF cleaning. Book
                £224.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £339.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean service Book
                £399
                The Ghost is the original aftermarket CAN bus immobiliser. Protect your car or van from theft like nothing else on the market today. The Ghost protects your car from key-cloning, hacking, and even key theft. The Ghost has no key-fobs or LED indications to give away its location. The Ghost uses the buttons in your vehicle such as those on the steering wheel, door panels or centre console, to allow you to make a unique, changeable, disarm sequence (like a PIN code) that must first be entered before you can drive your car. Just like your credit card but you can make your car disarm sequence even safer by making it up to 20 presses long! In order to make extreme security also be hassle-free, there is a smart-phone application that connects to your car and allows you to get in and drive without having to enter the disarm sequence. NOTE: Call to check compatibility with your vehicle. Book
                £89.99
                First, we will complete a thorough check and diagnosis of your vehicle and the DPF system. Then assuming your DPF is in a fit state we will attempt a forced regeneration (this is not a DPF clean). If the regeneration fails a DPF clean be required. Book
                HGV / TRUCKS
                £199.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics Book
                £549.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Your local technician will be in contact to discuss the requirements and availability of this service. Book
                £649.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Plus a Hydrogen and injector engine carbon cleaning with FREE diagnostics. Your local technician will be in contact to discuss the requirements and availability of this service. Book
                Other (Boats, Tractors etc)
                £149.99
                45-60 minutes Hydrogen engine carbon cleaning. Prices variable dependent on engine size. Book
                £119.99
                Hydrogen engine carbon cleaning plus FREE diagnostics Book
                £139.99
                Hydrogen and injector engine carbon cleaning plus FREE diagnostics. Book
                £169.99
                Hydrogen, chemical and injector engine carbon cleaning plus FREE diagnostics Book
                £549.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement. Book
                £649.99
                Custom remapping at an affordable price. Choose performance, economy or a mixture of both to suit your requirement plus an engine carbon clean to ensure your tractor's engine is fully efficient to take advantage of the new performance! Book
                £149.99
                Hydrogen engine carbon cleaning plus FREE diagnostics. Prices will vary dependent on machinery, please call to discuss. Book