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knock sensor replacement in Cambridge

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knock sensor replacement
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Fair pricing

Fair pricing

We negotiate competitive rates with garages to offer the best prices, on average 30% cheaper than main dealerships.

Vetted garages

Vetted garages

We personally select and vet only the best local garages, fully covered by a 12-month warranty on parts and labour.

Collection from your door

Collection from your door

Our fully insured Fixter Heroes offer a contact free collection and delivery service, with flexible time slots that suit you.

Advisors on your side

Advisors on your side

Our in-house experts make sure any quotes you receive are relevant and fairly priced, so no nasty surprises!

Our expert insights into knock sensor replacement in Cambridge

Our expert insights into knock sensor replacement in Cambridge

What does a knock sensor do?

The knock sensor is bolted directly onto the outside of the engine block and is used to detect vibrations and detonation “knock” noises from the engine to prevent engine damage.

What are the symptoms of a bad knock sensor?

Below are the top three symptoms that could indicate you need to replace your knock sensor:

  • Engine pre-detonation known as “pinking” or knocking
  • Reduced engine power
  • Increased fuel consumption

What happens when we do a knock sensor replacement on your car?

Our certified mechanics will:

  • Perform a diagnostic check to discover any fault codes coming from the knock sensor and other related parts of the engine.
  • Once they confirm that the knock sensor is faulty, they will fit a replacement knock sensor.
  • Once replaced, the mechanic will start the engine and recheck for fault codes.
View more symptomsView more symptoms

How much does it cost to fix my car?

Save up to 30% on your knock sensor replacement in Cambridge. See our table above to browse our honest, upfront prices.


Learn more

Daniel, from London

Hey Fixter, what causes a knock sensor to break?
Daniel
Nav

Nav, Fixter in-house mechanic expert

checked
Collection and delivery — anywhere

What does a knock sensor do?

The knock sensor is bolted directly onto the outside of the engine block and is used to detect vibrations and detonation “knock” noises from the engine to prevent engine damage.

What are the symptoms of a bad knock sensor?

Below are the top three symptoms that could indicate you need to replace your knock sensor:

  • Engine pre-detonation known as “pinking” or knocking
  • Reduced engine power
  • Increased fuel consumption

What happens when we do a knock sensor replacement on your car?

Our certified mechanics will:

  • Perform a diagnostic check to discover any fault codes coming from the knock sensor and other related parts of the engine.
  • Once they confirm that the knock sensor is faulty, they will fit a replacement knock sensor.
  • Once replaced, the mechanic will start the engine and recheck for fault codes.
View more symptomsView more symptoms

How much does it cost to fix my car?

Save up to 30% on your knock sensor replacement in Cambridge. See our table above to browse our honest, upfront prices.


Learn more

Daniel, from London

Hey Fixter, what causes a knock sensor to break?
Daniel
Nav

Nav, Fixter in-house mechanic expert

checked
Collection and delivery — anywhere

Our trusted and certified garages in Cambridge

Krause Autos Ltd

Krause Autos Ltd

Bedford, UK
stars-4.5
20 reviews
We are located in Bedford, UK and handle your vehicle's MOT, Servicing and Repairs for all car makes and models.
AUTOLUBE

AUTOLUBE

Letchworth, UK
stars-4.5
13 reviews
AUTOLUBE is located in Letchworth, UK. We provide quality car services and repairs with our team of expert mechanics
THE FIAT AND ALFA ROMEO SPECIALISTS

THE FIAT AND ALFA ROMEO SPECIALISTS

Bury Saint Edmunds, UK
stars-4
12 reviews
We are located in Bury Saint Edmunds, UK and handle your vehicle's MOT, Servicing and Repairs for all car makes and models.
KHN Services Ltd

KHN Services Ltd

Harlow, UK
stars-5
19 reviews
KHN Services Ltd is located in Harlow, UK. We provide quality car services and repairs with our team of expert mechanics
HARLOW AUTO CENTRE

HARLOW AUTO CENTRE

Harlow, UK
stars-5
10 reviews
Harlow Auto Centre are based in the town of Harlow. We have many years experience in the motor industry, Our new workshop is fitted out with all the l...
Specialist Automotive Services Ltd

Specialist Automotive Services Ltd

Peterborough, UK
stars-5
28 reviews
Specialist Automotive Services Ltd is located in Peterborough, UK. We provide quality car services and repairs with our team of expert mechanics

Here’s what our customers have to say…

  • Janey Sharratt
    from London
    star
    star
    star
    star
    star

    I can’t praise the service highly enough! SUCH good value, great communication and everything happened as I was told it would. I will recommend you to all my family and friends.

  • Janey Sharratt
    from London
    star
    star
    star
    star
    star

    I can’t praise the service highly enough! SUCH good value, great communication and everything happened as I was told it would. I will recommend you to all my family and friends.

  • Customer
    from London
    star
    star
    star
    star
    star

    Good trusted service. Quick reply to my questions and queries. Good customer services from the garage. Value for money Will use the service again.

  • Customer
    from Rochdale
    star
    star
    star
    star
    star

    Excellent service , no fuss , no messing . Does exactly what it says and great customer service . Will use the service again in the future.

  • Mr jpotts
    from Hyde
    star
    star
    star
    star
    star

    arrived on time friendly service fair pricing and easy to arrange will use again and recommend to friends and family A+ rating

  • Jason
    from London
    star
    star
    star
    star
    star

    Ultimate professionalism... Driver wouldn't even accept a tip!

Book your next knock sensor replacement in Cambridge in less than 5 minutes.

Book your next knock sensor replacement in Cambridge in less than 5 minutes.

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Step 1Select the services
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Step 3Book with confidence
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Try Fixter today

Try Fixter today

call us
or call us on 0330 808 9527
mechanic

Your knock sensor replacement is in safe hands with our top-rated mechanics

We personally select every local garage based on our unique 25-point criteria, which includes staff qualifications, equipment standards and customer ratings.

Fully qualified mechanics with 10+ years’ experience 👨‍🔧

Your car is in the UK’s safest expert hands.

Manufacturer-equivalent parts only ⚙️

Identical to your manufacturer’s, but much cheaper!

In-house experts approve all work personally 🔍

Every service carried out by our partner garages is fully reviewed.

12-month warranty on parts and labour 🛠

Any additional work needed will be carried out for free.

Your knock sensor replacement is in safe hands with our top-rated mechanics

mechanic

We personally select every local garage based on our unique 25-point criteria, which includes staff qualifications, equipment standards and customer ratings.

Fully qualified mechanics with 10+ years’ experience 👨‍🔧

Your car is in the UK’s safest expert hands.

Manufacturer-equivalent parts only ⚙️

Identical to your manufacturer’s, but much cheaper!

In-house experts approve all work personally 🔍

Every service carried out by our partner garages is fully reviewed.

12-month warranty on parts and labour 🛠

Any additional work needed will be carried out for free.

Want to learn more about knock sensor replacement in Cambridge?

Want to learn more about knock sensor replacement in Cambridge?

Need a hand understanding

what your car needs?

Need a hand understanding

what your car needs?

Fixter Support

We're here to help

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Our in-house experts know cars, our garages and our drivers inside out, so can help with any questions you may have.

We are available Monday to Friday, 8:30am to 5:30pm