Volvo RWD 200 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 10/2015 200 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

fuel pump noise 200 1980

I have a continuous(about every 2 sec.) groaning noise that can be felt/heard in the car while driving or at idle.Inside the car,it seems to emanate from the instrument cluster area(fuel filter?)and outside the car,the noise seems to come from the main fuel pump.Parts replaced so far:all new injectors,control pressure regulator,entire in-tank assy.(including new pump),main fuel pump,accumulator,connnecting hose,non-return valve.I have noticed that the car seems to start a little harder on an incline with the engine elevated.I have read a post about a fuel pressure dampener to be installed between the tank and main pump to alleviate fuel pump noise.This was in reference to an 83 240-mine is 1980(CIS injection)does this still apply?Thanks in advance







<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.