740 gle 1988
#1
#3
is it a turbo? i had the big silicone rubber hose on the intake side of the turbo go 'soft' from too much oil leaks, and under heavy accelleration, it would get sucked into the turbo, allowing in air that bypassed the MAF/AMM, causing massive loss of power. back off, engine woudl recover, accelerate more gently, no problem. solution was to replace that big silicone hose.
on a non-turbo, a cracked duct anywhere downstream of the MAF could do the same thing.
on a non-turbo, a cracked duct anywhere downstream of the MAF could do the same thing.
Thread
Thread Starter
Forum
Replies
Last Post
FulangChang
All Other Volvo's
1
06-21-2019 08:19 PM
Patrick Bouchard
Volvo 240, 740 & 940
9
04-22-2019 04:42 AM