Schlag während der Fahrt - danach keine Leistung mehr | Posts 16+

Sorry, I'll do a new one tomorrow.

In the full-load cycle, ranging from 151 seconds to 165 seconds, the target boost pressure is not reached.
That's why he's running at the smoke line.

From 1018 seconds to 1053 seconds, the full load lasts long enough for the boost pressure to finally reach the target value after 9 seconds (!).

From 151 to 165 seconds, the speed also increased from 1533 over 1449 to 1596 RPM...at 100% load.

Can you draw any conclusions from this yet?

Aliendrummer wrote:

Can you already draw conclusions from this?

Well, it looks like you drove up the Eiger North Face in 5th gear .

//EDIT: Your boost control is too slow.

Roger wrote:

Aliendrummer wrote: Can you already draw conclusions from this? Well, it looks like you drove up the Eiger North Face in 5th gear . //EDIT: Your boost pressure control is too slow.

No, no... You can quite accurately replicate the "Eiger North Face" experience in the Sauerland with just 55 kW.

Could this delayed speed be related to the patched hoses? After all, connectors were installed there, which reduce the cross-sectional area of the hose.

Quote:

- 19559 4C67 P3103 engine for throttle valve V157 defective

.

Have you looked into that?

Now explain to me what you're planning to do, so I can understand it.
Are you trying to get the device working perfectly again, or are you just looking for a quick fix?
If the former is the case: Please ensure that all defective parts are properly repaired. This means they must be restored to a condition where their dimensions, fit, and material match those of an original part. Only then does a well-executed repair make sense...

Roger wrote:

- 19559 4C67 P3103 Engine for throttle body V157 defective Quote: . Did you ever look into that? The aforementioned error no longer occurs.

Now explain to me as well, so that I can understand, what you are planning.
Are you trying to get the device working perfectly again, or are you just looking for a quick fix?
If the former is the case: Please fix all defective parts. This means fixing them so that they match an original part in terms of dimensions, fit, and material. Because only at this point does a properly executed process make sense...

matthiasTDI96 wrote:

Of course, I'd like to get the machine working again, but I personally don't have the ability to do any repairs myself. Therefore, I need to rely on a workshop.

Okay.

Then take it to a workshop (a different one) and have the cracked and porous hoses replaced with original parts (or comparable ones). Afterwards, the entire LD system should be checked for leaks. Then, run a full-throttle test in each gear from approximately 1000 RPM to 4500 RPM and we'll see how slowly the boost pressure builds up.