Question about Volvo S40

1 Answer

My car started loosing power, i had it in the garage and they cleaned out a filter that appeared to be blocking the turbo from cutting in, it has since gone into safe mode and wont rev above 2800 rpm. I had the air particulate filter serviced about 18 months ago.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 165 Answers

Probably turbo is gonefrom contasmination.turbos are extremly sensitive to dirt/ contamina
ination.you may want to take it to another shop for their opinion on cause of faliaure

Posted on May 23, 2011

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Whistling when accelerating outlander turbo diesel


turbo whistle is common as it comes from the tips of the compressor wheel passing through the sound barrier and the turbulence occurs. IN the older trucks you would the turbo whistle as the engine reached full RPM just before a gear change. In smaller engine it is not do noticeable as there is an excess of air pressure that keeps the compressor wheel at a lower rpm and the pressure is dumped out. Turbo compressors reach revolutions in excess of 120.000 rpm under full load If it has just started to make the noise then check the intercooler system for leaks--loose clamps--- splits - Have the turbo compressor checked for damaged fins from the ingress of fine dirt from a bad air filter---check the air filter is not blocked as the turbo speed may result from running in a partial vacuum ( no load on the compressor wheel)

Jan 07, 2014 | Mitsubishi Cars & Trucks

1 Answer

My Renault trafic 1.9 has no power starts fine but won't rev. It eventually starts to rev and goes to about 1500 but that's about it. I've cleaned the egr valve and cleaned out the air filter and I'm now...


check the maf sensor and the boost pressure sensor also check the boost pipe fitting where it goes into the inlet manifold they block up and also the fitting on the vac pump blocks up resulting in no vac to the turbo control solinoid also turbos are rubish on these seize or shear turbo shafts ect blah blah blah i could go on

Aug 06, 2012 | Cars & Trucks

1 Answer

Fitted new turbo to 2.0 hdi repaced engine oil/filter airfilter cleaned out all air/intake hoses oil feed pipes cleaned and clear problem when engine gets warm and you rev for 30 secs so turbo cuts in then...


something not right here and without my greasy oily hands on it its difficult to say ,could be worn piston rings ,engine breather too much oil ,or a secondhand turbo thats worse than the one you took off ,check the engine breather first and the filter in it isnt blocked or missing

Aug 21, 2010 | 2004 Honda Accord

1 Answer

Loss of power


I would start by checking for a fouled spark plug/wire. Also, check the fuel filter. It doesn't have to be good just because it is new. Could have a factory defect.

Oct 24, 2009 | 2003 Ford F250 Super Duty Crew Cab

2 Answers

My peugeot 206 diesel keeps cutting out, now it


In my opinion cut off problem occurs if engine is not getting sufficient fuel and/or air. Clean the air filter, turbo filter and fuel filter. Check the continuity of diesel flow from filter to hdi pump. If you haven't found any problem there then the possibily the hdi pump and injectors section needs to be checked. If the car has done more than 100000 miles then clean inlet and outlet manifolds including check of turbo and EGR valve. Do everything whatever possible before you take your car to garage. If there is no luck then let your car diagnosed and check any error code recorded by ecu.

Oct 13, 2009 | 2005 Peugeot 405

1 Answer

Vw tdi turbo dying


check the rubber pipes are not collapsing ,they run from the air filter to the turbo if they appear ok then replace the turbo

Jun 16, 2009 | 1999 Volkswagen Golf

1 Answer

Secondary turbo cuts out


Check that the oil and coolant lines that run to the unit are'nt blocked as is sounds as though its overheating the turbo and its bindind up. I hope this helps.

Dec 21, 2008 | 1997 Subaru Legacy

2 Answers

19 tdi loss of power


I have a 1999 VW golf tdi with intermittent loss of power. The turbo will cut in for a few seconds, then die forcing you to change gear and get a small boost again. The turbo will not boost much past 2200 rpm. The cars computer has been plugged in at the garage and does not show any problems. Various people have said, replace turbo, air mass meter or just simply wash turbo filters in WD40. Can anyone help?

Dec 11, 2008 | 2001 Volkswagen Passat

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

163 people viewed this question

Ask a Question

Usually answered in minutes!

Top Volvo Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6918 Answers

Are you a Volvo Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...