White smoke at low speeds

[IainJ]

I have a 2013 2.2 RWD transit. Had a fair bit of work done. New turbo, new catalytic converter, a few oil leaks fixed. Starts up is fine but I can drive for 10-15 mins then starts smoking at low speeds ( accelerating from junctions etc) it only lasts a minute or less then disappears. I can drive up hills no smoke. Once I’ve got it up to a good speed, higher revs it disappears. nothing when I’m on the motorway. It will randomly comeback driving again at slower speeds and again disappears. I do have a obd scanner, is there anything I can look for? Thanks for any advice

[knobby1]

I have a 2013 2.2 RWD transit. Had a fair bit of work done. New turbo, new catalytic converter, a few oil leaks fixed. Starts up is fine but I can drive for 10-15 mins then starts smoking at low speeds ( accelerating from junctions etc) it only lasts a minute or less then disappears. I can drive up hills no smoke. Once I’ve got it up to a good speed, higher revs it disappears. nothing when I’m on the motorway. It will randomly comeback driving again at slower speeds and again disappears. I do have a obd scanner, is there anything I can look for? Thanks for any advice

Why was the CAT replaced..?? Or do you mean the DPF..?? The CAT's never play up. Are you sure it's not just doing a regen causing the smoke..??

Lord Knobrot

[IainJ]

Was the CAT. The flexi pipe had a hole was easier to just replace the cat. Further investigation is found a fair bit of out around the intake manifold, this all started when I had work done on the glow plugs. I’m now thinking the gaskets on the intake may need changed.