Top Mechanics For MG Catalytic Converter Replacement & Repairs
1267 Reviews
Garage in Clayhall , 30 years of experience
Hi, I’ve been a mechanic since leaving school and have owned and operated my own garage since I was 25 , were you could that I’ve done most jobs on a wide range of vehicles. I’d like to say that my workmans...
MICHEAL • 31st July 2025
Volkswagen Golf • Bonnet release cable replacement
84 Reviews
Garage in North Devon, 30 years of experience
Hi my name is ant ,I have been in the motor trade for 30 years in main dealers and independent garages, so have a broad range of experience on pretty much all makes and models ,mostly Vw ,I do servicing ,cam...
23 Reviews
Garage in Sawtry, 16 years of experience
Started my technician career at a VW main dealer in 2009 where I did a 3 year intense vw group apprenticeship, following there I went on to a fast fit centre where I stayed for a year, I then went on to spe...
51 Reviews
Mobile mechanic in Leeds, 20 years of experience
Engine work, full service, filters, plugs, diagnostics, lights, Belts, chains and everything in between. I can do most of electrical work as well.
9 Reviews
Garage in Berkshire , 15 years of experience
15 years I’ve worked in the automotive industry. From dealerships to independent workshops. Now I own a fast fit company where we cater for all vehicle needs. https://www.clickmechanic.com/mechanics/12768...
MIA • 30th July 2025
BMW 3 Series • Brake fluid change
54 Reviews
Garage in Coventry, 10 years of experience
Hello, my name is Tas. I opened up my own garage early this year after gaining years of experience and having a long history of working within main dealers and well known body shops in the past I decided ...
3 Reviews
Garage in Bradford, 15 years of experience
15+ Years Of Experience In The Mechanical Trade | Qualified Apprentice Through City & Guilds | Qualified MOT Tester | Level 3 IMI/Diploma | Level 3 Award in MOT Test Centre Managemer/AEDM. Reliable, ener...
STEPHANIE • 30th July 2025
3 Reviews
Garage in Tonbridge, 15 years of experience
I started work as a mechanic in 2010 at an independent Saab specialist. I then moved into the main dealer environment in 2012 firstly at Volkswagen, then in 2014 I moved to Renault and then finally in 2016 t...
25 Reviews
Garage in Liverpool , 37 years of experience
25 years from mechanic to mot tester and manager. West Wallasey fleet services lcv mechanic 12 years own company cq mot in north wales
PABLO • 30th July 2025
Ssangyong Turismo • Full Service
87 Reviews
Garage in Pathhead , 15 years of experience
Started at Royal Mail as a fleet engineer maintaining a fleet of 33,000 vehicles ranging from a Vauxhall combo to a artic Lorries to help keep the Royalmail deliver to every home across Britain 6 days a week...
182 Reviews
Mobile mechanic in Peebles, 20 years of experience
JCS AUTOCARE offer a wide range of car repair and maintenance services, from oil changes and brake repairs to engine diagnostics and tire replacements, all conveniently delivered to your location.
Garage in Stourbridge, 15 years of experience
Working in the motor trade 15 years and am able to do a range of repairs including: Servicing Brakes Clutch’s Cambelt Wet belts Ad blue problems Dpf faults
KEVIN • 30th July 2025
Ford Transit Custom • Diagnostic Inspection
70 Reviews
Garage in Airdrie, 20 years of experience
I have a 5 Star rating with over 180 completed Jobs with all Happy Customers, I’ve been a mechanic of 20 years since leaving school and I thrive on cars it’s not only my work but my hobby, I enjoy everything...
AMINI • 30th July 2025
Renault Kadjar • Additional work following previous booking
165 Reviews
Garage in Southampton , 19 years of experience
Hi I'm Dan I am a fully qualified level 3 mechanic and licenced MOT Tester with experience of all makes and models of cars and vans. I specialise in fitting clutches among other repairs that I offer. Myself ...
KARL • 30th July 2025
BMW 2 Series • Brake discs and pads replacement - front (both)
10 Reviews
Mobile mechanic in Milton Keynes , 9 years of experience
Moblie mechanic services, road side recovery & work shop for the bigger jobs 😁 Feel free to check out my business page! https://www.facebook.com/share/1BZB5dVuXR/?mibextid=wwXIfr
GARY • 30th July 2025
Volkswagen Fox • Additional work following previous booking
Frequently asked questions about MG catalytic converter replacement & repairs
Read our answers to questions about catalytic converter replacement costs, symptoms and more.
What does a catalytic converter replacement on my MG involve?
- Mechanic will read the ECU for catalytic converter and oxygen sensor related problems.
- Mechanic will inspect the catalytic converter for damage.
- Mechanic removes oxygen sensor for further check and removal of catalytic converter.
- If necessary, the catalytic converter will be replaced.
- Mechanic will advise if other parts need to be replaced.
- Mechanic will run engine, check catalytic converter operation.
- Mechanic will make adjustments where necessary.
What are the symptoms of a bad MG catalytic converter?
You'll know something might be wrong with your car's catalytic converter:
- When dark smoke is coming from the exhaust
- When the engine performance is significantly reduced
- When fuel efficiency is decreasing
- When you experience issues while accelerating
- When the smell of sulfur (rotten eggs) is coming from your car
- When the check engine light flashes up
How long does it take to replace a catalytic converter on my MG?
On average, catalytic converter replacement times can range from just over 1 hour to 1.7 hours with an average of around 1.2 hours. The time that the job takes will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
How often should I replace the catalytic converter on my MG?
Catalytic converters are built to have a long lifetime, however over time the pores can become clogged, or overheating can cause physical damage. A damaged catalytic converter will emit more toxic pollution into the atmosphere. It is important to ensure the catalytic converter is always serviced as and when stipulated in the guidelines set out by your car's manufacturer.
How to protect your MG Catalytic Converter from theft
There are ways to prevent the theft of your catalytic converter, mainly by making it harder to access and remove it. Below are a few suggestions on how to deter thieves or at least slow them down:
- Parking closer to walls, other vehicles or close to the kerb, to make climbing under your car more difficult.
- Marking the catalytic converter with an engraved serial number can allow easier tracing as well making it harder to sell
- Welding the bolts if the converter is bolted on. This does not stop thieves but makes it harder to remove the converter using only a spanner. The downside to consider is that it not only makes it harder for thieves but also mechanics when they are working on your exhaust system.
- Get a protective cover fitted to make it more difficult for thieves to remove the converter
- Get a catalytic converter alarm which is set off when the catalytic converter is tampered with
- Increased security measures, e.g. if possible park in a lockable garage, fencing, park in well-lit areas or CCTV ?
What is the average lifespan of MG catalytic converters?
Catalytics converters usually last 100,000 miles or even the entire lifetime of the vehicle, however this can differ depending on how and where you drive, and other internal and external factors.
Can local garages offer home collection and delivery for MG catalytic converter replacement?
Yes, many local garages are able to offer collection and delivery for a catalytic converter replacement on your MG. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a catalytic converter replacement on your MG.
Can mobile mechanics do MG catalytic converter replacement at my home or office?
Yes, mobile mechanics can do a catalytic converter replacement at your home or office on your MG, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
How much does a MG catalytic converter replacement cost?
The cost for a MG catalytic converter replacement depends on the model of your MG. See the averages for different models below. We use industry standard data & millions of data points so you know what you should be paying.
These estimates may include Clamps and paste and Catalytic converter.
| Name | Average Cost | |
|---|---|---|
| MG MG3 | £282 | Get exact price |
| MG MGF | £155 | Get exact price |
| MG TF | £194 | Get exact price |
| MG ZR | £182 | Get exact price |
| MG ZS | £214 | Get exact price |
| MG ZT | £181 | Get exact price |
Average costs for 2 models not shown due to insufficient data. Show ∨
- MG Express
- MG MG6
Estimates on average repair costs, such as the above results for a catalytic converter replacement, are based on ClickMechanic's quote data which combines multiple third-party sources. Actual costs may vary. We provide estimates on average repair costs for information only and accept no liability for any inaccuracies or errors. If you think an estimate is incorrect, please contact us to let us know.
Book a trusted mechanic today
Get an instant quote, then book a vetted mechanic to fix your car at your home or office.
- Vetted mechanics
- Save up to 50%
- Fast online booking
Mechanics that work on MGs
- C A M AUTOS, Farborough
- Caithness Car And Commercial, Wick
- Edge Autos Liverpool LTD, Liverpool
- Mortimers Transport Ltd, Uttoxeter
- Nda Solutions, Birmingham
- Nightingales Garage Ltd, Great Harwood
- PULSE AUTOCARE, Ossett
- Platinum Motoring Solutions, Romford
- Premier Vehicle Services, South Derbyshire