[ConnorGerrard]

Hello All

I have a 2015 435D with around 75k miles on the clock. No mods and drive in eco to and from work so I don’t rip the piss with the car.

I have noticed now for the past few days that sometimes when accelerating at lower gears and revs, that the car stutters/jitters when trying to pick up speed - again cruising in comfort or eco, slight push down on the accelerator and it starts to go and then stutters and then gets to it.

I tested this at high speeds and fast acceleration - I haven’t witnessed anything odd, all clicking together fine

I have seen people talk about this a lot with petrol engine and they recommend spark plugs and coil packs… which I don’t have, so could this be the glow plugs?

I have also seen someone mention transmission fluid change resolving the issue as well as other things here and there.

I do not believe it’s the gear box either.

No code reader has been done yet.

Any help or advice appreciated

Thanks in advance

[jjjccc]

usually its bad fuel. or injectors clogged.or intake ports need cleaning thoroughly. if air is on, compressor could be goin out or sensor/pressure switch that is connected to the condenser,evaporator hose.