[jm335d]

All,

A little background, I purchased at CPO '09 335d in October, since then, no problems whatsoever. This morning while driving to work, about 1/4 mile from my house, I hear the audible tone (similar to when you don't engage your seatbelt) and look down at my dash. I see an engine illustration with a line through it. I also notice the car revs and accelerates VERY SLOWLY. Immediately I knew it was in 'limp mode' so I pulled over and turned the car off. Turned the car back on about a minute later and everything seemed fine, throttle response was back to normal. However, I took it straight to the dealership anyway to get it looked at. Now just waiting to hear back from them.

The guy said it may have something to do with the injectors. The car has 39k miles and is drivin mixed city/highway about 70/30. I know others on here have had this same issue, just wondering what the cause of your problem was and if it was a recurring issue???

Thanks for you feedback!

J

[Puerto Rican 335d]

remember FLOOR the SOB from time to time to loosen up any GUNK in the system Im at 31k on 2011 and so far so good!!

[GreekboyD]

Happened to me and it was my "swirl flap actuator" which led to my air intake manifold being replaced due to carbon build-up.

Do you have a fault/code reader?

[DOMs335D]

Originally Posted by Puerto Rican 335d

remember FLOOR the SOB from time to time to loosen up any GUNK in the system Im at 31k on 2011 and so far so good!!

Haha ... best Doctor's orders ever! I am at ~69,000km and no problems.. but I do the above maybe a little too frequently!

[joe_planet]

Theres a couple threads on the issue. My car got an engine malfunction warning last weekend and was put into limp mode. Code read turbo underboost. It is currently getting a new dpf pipe at 30k miles. Thank the epa for all this nonsense.

[Puerto Rican 335d]

joe thank CARB for the regs imposed by EPA

[AzureHaze]

Man, now I'm just wondering who here in the diesel forum is going to come out unscathed for at least 100k miles. We're all dropping like flies with this carbon build-up issue!

As for me, over 25k miles so far and no major issues. Always gunnin' the car a few times a day of course. Fingers crossed.

[joe_planet]

Originally Posted by AzureHaze

Man, now I'm just wondering who here in the diesel forum is going to come out unscathed for at least 100k miles. We're all dropping like flies with this carbon build-up issue!

As for me, over 25k miles so far and no major issues. Always gunnin' the car a few times a day of course. Fingers crossed.

100k? lol if you're gonna keep the car that long you better buy the warranty after 50k

[Puerto Rican 335d]

Im planning in satying with my car for over 100k but at 50k Im removing that damn DPF!!

[joe_planet]

Originally Posted by Puerto Rican 335d

Im planning in satying with my car for over 100k but at 50k Im removing that damn DPF!!

if I had to come down with a choice to pay a potentially 3k repair bill for a part that would most likely fail again, or remove it completely for much cheaper I would definitely choose the latter option. Thankfully I don't live in any communist states like California or New York lol. <3 Texas baby!!!
Where you getting your delete kit from?

[Puerto Rican 335d]

Lenny has DPF delete program but needs a guinea pig I hv a friend whom happens to live close by RENNtech and has a "D" and installed the RENNtech flash and is mesmerized by it and he plans to do the whole SHABANG!! with lenny I will keep everyone posted on this ok!! I live in Puerto Rico but i managed to befriend the guy who those my inspections so you figure it out LOL

[FormerRotor]

Originally Posted by Puerto Rican 335d

Lenny has DPF delete program but needs a guinea pig I hv a friend whom happens to live close by RENNtech and has a "D" and installed the RENNtech flash and is mesmerized by it and he plans to do the whole SHABANG!! with lenny I will keep everyone posted on this ok!! I live in Puerto Rico but i managed to befriend the guy who those my inspections so you figure it out LOL

Does he have a DPF replacement pipe he would install while doing this?

[Puerto Rican 335d]

no he doesnt he only has the program removal

[joe_planet]

You'll need the actual pipe as the dpf will clog up without doing any regens very quickly and totally screw everything up. I guess you could remove it and core it out. My car is currently at the dealer getting the dpf replaced because its clogged up and if there's a big exhaust restriction your turbos will not spool up properly and cause a major power loss, not to mention an ses light.

[Hoooper]

MachV (the US dealer for the Evolve tune since VS closed its doors) seem to think they could add it to their flash upon request. I would prefer a solution that is reversible though, like a plug in sensor simulator, so that I could slap the DPF on for smog, sell the car, etc. but certainly removing the DPF now so that it doesnt go bad later seems like the intelligent choice

[AzureHaze]

Originally Posted by joe_planet

100k? lol if you're gonna keep the car that long you better buy the warranty after 50k

That's what I'm exactly planning to do.

[jm335d]

I got my car back today, there was a problem with the throttle actuator. They replaced it and the car seems to be right back to normal! Not sure exactly what caused the problem in the first place.

[joe_planet]

Was it a throttle valve? That part failed on my car and needed to be replaced