CDTi ZT-T Auto induction noise & no guts

stamfordzs · 22nd February 2019, 14:38

New to the ZT-T and diesel but long time MG owner. My ZT-T has developed an induction noise since yesterday when putting the gas pedal down and is around 2k revs, no boost in performance. Is this a turbo hose problem. Not had a chance to look yet. Drives fine otherwise but you can hear the suction noise on the near side quite clearly.

Thanks.

Mickyboy · 22nd February 2019, 15:12

Sounds like it could be intercooler O rings on the elbow pipe where it meets the intercooler, are you getting any black smoke on acceleration, or sooty marks around the rear bumper
Mick

stamfordzs · 22nd February 2019, 16:21

Quote:

Originally Posted by Mickyboy

Sounds like it could be intercooler O rings on the elbow pipe where it meets the intercooler, are you getting any black smoke on acceleration, or sooty marks around the rear bumper
Mick

Not noticed any excessive smoke or marks. Just venting noise.

bl52krz · 22nd February 2019, 21:02

Have a look at the pipe that goes up from the intercooler to the egr. Has it got a split in it? Or as above, put your hand down to the bottom of the same pipe and see if it is covered in oil. Probably oil on the body/ fbh .

22nd February 2019, 14:38	#1
stamfordzs Newbie MG ZT-T, MG ZS 200 Join Date: Jan 2019 Location: Waterlooville Posts: 15 Thanks: 1 Thanked 8 Times in 2 Posts	CDTi ZT-T Auto induction noise & no guts New to the ZT-T and diesel but long time MG owner. My ZT-T has developed an induction noise since yesterday when putting the gas pedal down and is around 2k revs, no boost in performance. Is this a turbo hose problem. Not had a chance to look yet. Drives fine otherwise but you can hear the suction noise on the near side quite clearly. Thanks.

22nd February 2019, 15:12	#2
Mickyboy SERVICING AND DEALER DIAGNOSTICS MG ZT CDTI 135 + & MGZT CDTI AUTO 160 & ROVER 75 TOURER CDTI 160 TROPHY YELLOW Join Date: Aug 2013 Location: Hernebay Posts: 4,331 Thanks: 818 Thanked 2,414 Times in 1,141 Posts	Sounds like it could be intercooler O rings on the elbow pipe where it meets the intercooler, are you getting any black smoke on acceleration, or sooty marks around the rear bumper Mick __________________ [SIGPIC][/SIGPIC] T4 Owner Jobs done : new UBP, Spy hole mod, Rear hub(wheel bearing),plenum cleaned and emptied, Inline thermostat fitted,Full service, In car Digital tv/DVD Bluetooth Satnav etc, Replaced UBP, Restored headlights,Fixed airbag connection.replaced HP pump,replaced rear light seals,changed intercooler O rings. Jobs to do: ,replace drivers lock,.[/SIZE]

22nd February 2019, 21:02	#4
bl52krz This is my second home Rover 75 cdt club + Rover 2.5 KV6 Conni SE Join Date: May 2008 Location: Birmingham Posts: 11,386 Thanks: 6,587 Thanked 2,262 Times in 1,729 Posts	Have a look at the pipe that goes up from the intercooler to the egr. Has it got a split in it? Or as above, put your hand down to the bottom of the same pipe and see if it is covered in oil. Probably oil on the body/ fbh . __________________ Great Barr, Birmingham.

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