Possible Vacuum Hose Leak?

[DreamCar]

Changed box to sports mode earlier today while driving at 20mph and accelerated quite hard. Suddenly heard an absolute wallop of a bang coming from right side I think of engine bay. Car straight into limp mode. Same issue on previous car was a simple vacuum hose leak. Is this likely to be same issue again? Nothing else weird happening apart from limp mode and juddery at low speed like happened on my other car.

Are the pipes from Mercedes expensive, are there aftermarket good quality ones available? Car is E270 CDI.

 

[Bellow]

Loud bang while driving, limp mode and engine light on afterwards. | Engine

Forget the Indy Have the dealer collect the car on a trailer and request it is fixed per markjay’s advice Leave EVERYTHING to the dealer. In law, this is their issue to fix - not yours. Involve an Indy and there is the potential for cross-blaming and you will lose out. Keep it simple -...

forums.mbclub.co.uk

Post # 36.

 

[DreamCar]

Loud bang while driving, limp mode and engine light on afterwards. | Engine

Forget the Indy Have the dealer collect the car on a trailer and request it is fixed per markjay’s advice Leave EVERYTHING to the dealer. In law, this is their issue to fix - not yours. Involve an Indy and there is the potential for cross-blaming and you will lose out. Keep it simple -...

forums.mbclub.co.uk

Post # 36.

Hopefully it's just that, trying to attach video, has some interesting noise at idle.

 

[DreamCar]

Just had mechanic take a look, it's the hose with part number A211 528 22 82 04 has come off and also other one is looking loose A211 528 25 82 finding it bit difficult to make sure ones I'm looking at are exactly right. Any ideas where to pick these up please?

Just managed to order from local main dealer at a very fair price.

 

[DreamCar]

Parts arrived today and when they took bits off to install the hoses, they saw the intercooler broke. Any recommendations where to get the replacement and what brands are ok if not getting OEM?