terra said:.........or try a fuel additive (BG 44K) to clean the cat @ €25 a can.
It took two cans (one per fill of the fuel tank) and 30-40 miles of driving with the engine steady at 4000 - 4500rpm (helps to get the cat up to temp apparently) and I haven't seen the light since. My Zed is a 2005 2.0 with 48,500 miles on the clock and had about 41,400 miles when I got the warning light.
Hadn't heard of this product before but after reading the excellent reviews I have decided to buy a couple of cans for both my cars. Thanks for this heads up. :wink: