SUMMER SALE20% off MOT, Service and Brakes

knock sensor replacement in Stratford

Get an instant quote and save up to 30%

knock sensor replacement
call us
or call us on 0330 808 9527
Axa logo
Backed by AXA™ Insurance

Simply book online and we'll handle the rest

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 Stratford

Our expert insights into knock sensor replacement in Stratford

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 Stratford. 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 Stratford. 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 Stratford

NEW STRAND MOTOR LTD T/A A & B MOTORS

NEW STRAND MOTOR LTD T/A A & B MOTORS

Beddington, UK
stars-5
17 reviews
We are your local service & mot centre, repairing all makes of vehicles. MOT Class 4 & 7 (Free Re-test). We are an independent garage which provides a...
Ash Motor Services

Ash Motor Services

Birmingham, UK
stars-5
21 reviews
We are located in Birmingham, UK and handle your vehicle's MOT, Servicing and Repairs for all car makes and models.
AWAN AUTO TEC

AWAN AUTO TEC

Manchester, UK
stars-5
18 reviews
AWAN AUTO TEC and their team of qualified mechanics at Manchester, UK look after your cars MOT, Servicing and Repairs
SIMPLY AUTOMOTIVE LTD

SIMPLY AUTOMOTIVE LTD

Poole, UK
stars-5
17 reviews
We are located in Poole, UK and handle your vehicle's MOT, Servicing and Repairs for all car makes and models.
TRADESTON PERFORMANCE

TRADESTON PERFORMANCE

GLASGOW, UK
stars-4
17 reviews
We are located in GLASGOW, UK and handle your vehicle's MOT, Servicing and Repairs for all car makes and models.
MPR MOTORS

MPR MOTORS

London, UK
stars-5
19 reviews
We are located in London, UK and handle your vehicle's MOT, Servicing and Repairs for all car makes and models.

Here’s what our customers have to say…

  • Keith Jager
    from Birmingham
    star
    star
    star
    star
    star

    Highly efficient, prompt customer service and the price for the MOT was half of what I normally pay. Initially the car failed on an insecure CV joint boot, but the garage re fitted it and then passed the car through the MOT at NO additional charge. Mohammed my Fixter hero was early with great comms....

  • Customer
    from Birmingham
    star
    star
    star
    star
    star

    Got my car a major service. Fixter provided an amazing service. They picked up my car and took it to the garage and once job was complete, car was dropped back off. Saved me a lot of time and hassle. Also offers good value for service

  • Charles
    from London
    star
    star
    star
    star
    star

    Great efficient service. My car was collected exactly on time, went for great value MOT and service and returned punctually. No need to bother going to the garage ever again!

  • Rebecca S
    from Stockport
    star
    star
    star
    star
    star

    Fantastic service. Couldn't fault my experience. Took the stress out of my MOT. Thank you Fixter. Would definitely use again and will be recommending to others.

  • Customer
    from London
    star
    star
    star
    star
    star

    Brilliant! Can’t fault it. Seemed too good to be true but apparently not! MOT passed and the whole thing was super easy and cheap. Thanks!

  • Kate White
    from Huddersfield
    star
    star
    star
    star
    star

    Great service

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

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

1
Step 1Select the services
your car needs
2
Step 2Schedule your
collection & delivery
3
Step 3Book with confidence
and pay later
flag

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 Stratford?

Want to learn more about knock sensor replacement in Stratford?

Need a hand understanding

what your car needs?

Need a hand understanding

what your car needs?

Fixter Support

We're here to help

wave
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