Catalyst Fault

[steelej]

Just thought I'd share my current issue with you guys, about two weeks ago I had the engine malfuntion light illuminate so took it to the dealer who are great btw, they took a quick look, reset the alarm and we kept an eye on it, the light came on again last week and the car went in yesterday for investigation. It seems there's a fault with the catalyst so Jag have told the dealer to replace both of them. I'm curious as to what could have caused an issue like this, anyone have any ideas?

This is on a new 07 XKR which has done just over 10,000miles

John.

[steelej]

Triple7 said:

You got mail.

G

As do you

Alex, the catalysts are the catalytic converters in the exhaust system.

John.