Volvo Owners Club Forum - View Single Post - D5 (2005 on)

Baffler · Oct 6th, 2023, 10:19

Also see post #5 & 8 in this thread: s80 (2007) d5 Check Engine Help! Admittedly it's a P3 but similar engine.

As Simmy says ensure the all important oil level is correct before going forward. Then carry out another diagnostics, delete all DTCs and see which, if any, come back. Work from there.

I read of one chap, with a 185bhp unit, who had an intermittent "drop in power" issue (I can't find the thread now) that resulted in the car going into limp mode. I think he resolved it by cleaning/replacing the two MAP sensors on the intercooler.

Oct 6th, 2023, 10:19	#6
Baffler Premier Member Last Online: Today 01:57 Join Date: Dec 2002 Location: Co. Limerick, Ireland	Also see post #5 & 8 in this thread: s80 (2007) d5 Check Engine Help! Admittedly it's a P3 but similar engine. As Simmy says ensure the all important oil level is correct before going forward. Then carry out another diagnostics, delete all DTCs and see which, if any, come back. Work from there. I read of one chap, with a 185bhp unit, who had an intermittent "drop in power" issue (I can't find the thread now) that resulted in the car going into limp mode. I think he resolved it by cleaning/replacing the two MAP sensors on the intercooler. __________________ Liam... '96 854 TDI SE, '99 V70 2.5D S, '05 C70 2.0T Collection, '05 S80 2.0T SE, '15 V70 D4 SE Lux Nav.