Most recently answered catalytic converters questions
Does a 2002 diesel car need a catalytic converter to pass the MoT?
The emissions control system warning light keeps coming on when I drive my Audi A6. The lambda sensor has been replaced but the problem still persists. What could be the most likely cause? Also how much...
Regarding catalytic converters, I have a friend who is co-proprietor of a 5-bay independent garage, with MoT testing. He tells me that the scrap dealers will give him money for original equipment cats...
I have a 2003 BMW Mini with 40,000 miles on the clock. Towards the back end of last year, it developed a rattle which was subsequently identified as the catalytic convertor substrate failing. BMW quoted...
What would you say is a fairly typical lifespan of a catalytic converter? Is using cheaper quality fuel likely to reduce the life of a cat? And are there any other factors (apart from misfiring) that can...
I just bought my first car, a second-hand Renault Scenic. It responds well and pulls away well on flat roads but uphill, it’s a different story. With foot to the floor and down to second gear, I'm lucky...
Is it illegal to de-cat a 2002 diesel Freelander TD4?
Engine management light permanently on. Dealer says it needs a new catalytic converter as a result of damage due to misfire and faulty coil pack (since replaced). This is a twin cat model so replacement...
After 35,000 miles and four years I have had to replace my catalytic converter. I think this part should have lasted longer but Peugeot don't seem interested, it is out of warranty, so 'tough luck' seems...
Due to a regular engine misfire caused by water covering the spark plugs (now finally solved when I found out that Mercedes have produced an improved repalcement cover) the cat on my Vito-based campervan...
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