Question about 1999 BMW 5 Series

1 Answer

Johnbmw 528 i -Lost Power-.

Well.this is what they found in my car: ck codes and found several codes related to oxigen sensors and air mass meter problems- ck and found air mass meter boot had a hole an it replace air mass meter boot to reck found crancase vent valve clogged replaced valve reset codes- ck engine ligth came back on and found code for faulty air mass meter - replace d air mass meter and reset codes -Total with parts $903.00
And the noise is related with a?c compressor.
I am thinking if I should replace my "Junior" BMW, ?what you think?

Thanks for your help, very apprecciate.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • BMW Master
  • 1,779 Answers

Wow! Amazing that it seemed to run fine 'til that tank of regular. Good u checked the codes as suggested, did the check engine light ever go on? Glad it's ok, and thanks for the update!

Posted on Oct 29, 2008

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

2007 kia rio losing power when going up hills


Random misfires could be gas related- low fuel pressure, vacuum leaks or air leaks upsetting the air/fuel mixture ratio, clogged air filter or fuel filter. Could be ignition related- worn spark plugs, possibly. Or could be an internal mechanical problem-possible valve train malfunction.
Start with a fuel pressure test. check vacuum hoses for leaks, check intake manifold and throttle body assembly for leaks. If you have an exhaust leak at or near the engine, can cause misfires. Air going into the engine is metered by the mass air flow sensor in the big air boot on the throttle body. If extra air gets into the engine through a vacuum leak or a loose hose, the engine computer won't know it, so the air/fuel mixture will be too lean, resulting in misfiring. Several things to check-good luck.



Dec 28, 2013 | 2007 Kia Rio 1.6

1 Answer

Air Mass Meter


first question ---did you get a brand new MAF sensor or one that someone had lying around
what was the code that prompted the replacement of the MAF sensor as there can be up to 7 causes for the code

Mar 29, 2017 | Ford Focus Cars & Trucks

1 Answer

Need to know the function of (1) circut opening relay.(2) mass air flow meter .(3) throtle position sensor (4) ecu (5) engine control module


the throttle position sensor controls the rpms and the mass air flow meter controls or i should say reads how much air is going threw the air intake

Oct 13, 2012 | 1996 Toyota 4Runner

1 Answer

My hyundai elantra has the air bag light on i scanned it and the tell me the oxigen sensor was bad should it be that the air bag light is on


air bad light has nothig to do with a oxigen sensor the reason you got a oxigen sensor codes is cause the air bag system uses a different kind of code tester most auto parts stores dont have them.

Sep 05, 2011 | Hyundai Elantra Cars & Trucks

1 Answer

I recently purchased a C200 Merc with 162 000 Km. On two ocassions the car lost power and began to idle roughly. It would not accelerate at all and barely moved. A few moments later everthing went back to...


most possibly it could be the air mass sensor ( air flow meter) first check air flow meter, if you get in to the workshop and fixed the diagnose cpu you can see the fault code, if not the air flow meter next have to check crank angle sensor, if you check the fault code you can see what's wrong, if the fault code like mixtcher information retch or Lin replace air flow meter,

Oct 17, 2010 | 1998 Mercedes-Benz C-Class

2 Answers

My check engine light indicator came on. What can


Usually the ck eng light comes on for Emmissions related problems such as sensors and possible engine missfire (runs rough) If the car runs ck the GAS CAP for proper closure it should click

Jul 28, 2010 | 2000 Toyota ECHO

1 Answer

Problem starting 1999 escort. has fuel, spark, timinging is dead on the money. acts like it will start but wont


Check the air mass meter or air mass sensor, also the crack sensor can cause this fault.

EGR valve but the car will normally still start with that fault. most common is the air mass sensor, you can just try and clean it first and check the wires to the sensor its most likely the air mass sensor or air related fault.

Jan 20, 2010 | 1999 Ford Escort

1 Answer

Trouble codes


The listing of codes that I have states that a P11xx code is related to fuel and air metering. I'd suspect from the past to check for vacuum leaks (broken, cracked or disconnected vacuum lines) or possibly the mass airflow sensor. You can get electrical contact cleaner from Radio Shack, unplug the electrical connector for the mass airflow sensor, and clean it to see if that helps.

Sep 28, 2008 | 2000 Volkswagen Beetle

Not finding what you are looking for?
1999 BMW 5 Series Logo

Related Topics:

151 people viewed this question

Ask a Question

Usually answered in minutes!

Top BMW Experts

Frankie B

Level 2 Expert

65 Answers

Fred Sops

Level 2 Expert

272 Answers

Doberman

Level 2 Expert

254 Answers

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

Answer questions

Manuals & User Guides

Loading...