Question about 2001 BMW 325

Open Question

I have a 325i 2002 i replace every vaccumm hose pcv valve everything after doin cylinder head work car turn on perfect no problem but when you turn it on cold itz making a noise on the intake for around 45 secondsthe code is giving me is the camshaft position sensor andwhen i connect the map sensor the idle goes up and the car shuts off so i have to disconnect it and the car runs on normal idle the car runs good no misfire only when i turn it on cold is making that wierd noise (i set the timing with the tool you need)

Posted by on

Ad

6 Suggested Answers

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
bunnydawg
  • 5158 Answers

SOURCE: Air sucking noise from below the intake manifold.

Look for a vacuum hose that isn't hooked up

Posted on Feb 13, 2009

Ad
  • 112 Answers

SOURCE: engine misfire and some times does not start when cold

Replace the Oxygen sensor. All your trouble codes are downstream of the oxygen sensor, and are related to it.

Once you replace the oxygen sensor (replace with a BOSCH sensor!), remove the positive battery cable, step on your brakes for 10 seconds, then reattach the cable. This will clear the codes from your ECM (Electronic Control Module).

Posted on Mar 26, 2009

hdsoft
  • 80 Answers

SOURCE: 1999 BMW 528i exhaust camshaft sensor code

Had the same problem on one.Ended up having to replace the intake cam sensor to cure problem.BMW recomends replacing both at the same time.

Posted on Aug 05, 2009

  • 1 Answer

SOURCE: Heater/AC fan motor keeps running after car is shut off

I have a 2001 530i. This would be my third battery for this car. the last battery only last it two weeks.

Posted on Sep 19, 2009

  • 36 Answers

SOURCE: bmw misfiring

I would check your tps(Throttle positioning sensor) to see if its bad. That's what it sounds like.

Posted on Sep 22, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Need to remove valve cover on 2000 Camry Toyota


For the four cylinder engine:

  1. Remove and label all electrical wiring, connectors and vacuum hoses necessary to gain removal clearance.
  2. Remove the spark plug wires. Disconnect the PCV hose.
  3. Remove the four nuts and grommets located on top of the cylinder head cover.
  1. Remove the cylinder head cover and the cover gasket from the cylinder head.
  2. Discard the gasket and replace with a new one.
To install:
  1. With a wire brush or gasket scraper, remove all the old gasket material from the cylinder head and the cylinder head cover gasket surfaces.
  2. When the cylinder head surfaces are free and clean, apply beads of sealant to the cylinder head in the locations shown in the accompanying illustrations.
  3. Install the new cylinder head gasket in the cover. Make sure that the gasket seats evenly.
  4. Place the cylinder head cover with the gasket onto the cylinder head.
  5. Install the four grommets and nuts. Uniformly tighten the nuts in several passes to 17 ft. lbs. (23 Nm).
  6. Connect the PCV hose. Connect all removed vacuum hoses, connectors and electrical wiring. Connect the negative battery cable.
  7. Start the engine and inspect for oil leaks.
  8. Repair any leaks as necessary.
For the V-6 (3.0L) engine:
  1. Drain and recycle the engine coolant.
  2. Disconnect the radiator inlet hose.
  3. Disconnect the throttle and accelerator cables.
  4. Remove the air cleaner cap assembly.
  5. Remove the V-bank cover. Use a hexagon wrench to loosen the nuts.
  6. Label and remove all emission control valve hoses. Disconnect any wiring interfering with the valve cover removal.
  7. Remove the air intake chamber. This will gain you access to the back valve cover.
  8. Disconnect the engine wire from the left hand side, No. 3 timing belt cover, rear side and right hand side. Most of the wiring is secured by nuts and or bolts to the body of the vehicle.
  9. Remove the ignition coils, make sure the place them in order on a table so not to mix them up.
  10. Remove the 8 bolts retaining the valve covers and gasket.
  11. Clean the mating area of the valve cover and cylinder heads well. If necessary, scrape any left gasket from either surface.
  12. Apply seal packing to the cylinder heads and place new gaskets into position.
  13. Attach the valve covers. Uniformly tighten the bolts in several passes to 69 inch lbs. (8 Nm).
  14. Install the spark plugs in their proper locations, then place the ignition coils into place and secure.
  15. Attach all engine wiring be sure to secure each harness properly.
  16. Install the air intake chamber. Refer to Fuel System .
  17. Attach all emission hoses and wiring.
  18. Attach the V-bank cover.

Apr 15, 2014 | 2000 Toyota Camry

1 Answer

2002 isuzu rodeo cylinder head torque lbs. for 2.2


Print


Removal & Installation

2.2L Engine

  1. Before servicing the vehicle, refer to the Precautions section.
  2. Drain the cooling system.
  3. Relieve the fuel system pressure.
  4. Remove or disconnect the following: Negative battery cableIntake Air Temperature (IAT) sensor connectorPositive Crankcase Ventilation (PCV) valve and hoseAir intake assemblyUpper radiator hoseAccessory drive beltExhaust front pipeAlternator and bracketsCrankshaft Position (CKP) sensor connectorKnock sensor connectorHeater hosesWater bypass hoseFuel linesEvaporative Emissions (EVAP) valve connectorCanister hoseIntake manifoldEngine wiring harness connectors at left rear of the engine compartmentPower steering pump pressure switch connectorFront coverSpark plugs and wiresCamshaft Position (CMP) sensorValve coverTiming belt. Refer to the Timing Belt unit repair section.Timing belt idler pulleysTiming belt rear coverOil pressure switch connectorCamshaftsCylinder head. Remove the bolts in reverse of the tightening sequence.

    Negative battery cable Intake Air Temperature (IAT) sensor connector Positive Crankcase Ventilation (PCV) valve and hose Air intake assembly Upper radiator hose Accessory drive belt Exhaust front pipe Alternator and brackets Crankshaft Position (CKP) sensor connector Knock sensor connector Heater hoses Water bypass hose Fuel lines Evaporative Emissions (EVAP) valve connector Canister hose Intake manifold Engine wiring harness connectors at left rear of the engine compartment Power steering pump pressure switch connector Front cover Spark plugs and wires Camshaft Position (CMP) sensor Valve cover Timing belt. Refer to the Timing Belt unit repair section. Timing belt idler pulleys Timing belt rear cover Oil pressure switch connector Camshafts Cylinder head. Remove the bolts in reverse of the tightening sequence.

To install:


0996b43f802097a8.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Cylinder head torque sequence-2.2L (VIN D) engine

NOTE Use new cylinder head bolts for assembly.

  1. Install the cylinder head with a new gasket. Tighten the bolts in sequence as follows: Step 1: 18 ft. lbs. (25 Nm)Step 2: Plus 90 degreesStep 3: Plus 90 degreesStep 4: Plus 90 degrees
    1. Step 1: 18 ft. lbs. (25 Nm)
    2. Step 2: Plus 90 degrees
    3. Step 3: Plus 90 degrees
    4. Step 4: Plus 90 degrees

  2. Install or connect the following: CamshaftsOil pressure switch connectorTiming belt rear coverTiming belt idler pulleys. Tighten the bolts to 18 ft. lbs. (25 Nm).Timing beltValve coverCMP sensorSpark plugs and wiresFront coverPower steering pump pressure switch connectorEngine wiring harness connectors at left rear of the engine compartmentIntake manifoldCanister hoseEVAP valve connectorFuel linesWater bypass hoseHeater hosesKnock sensor connectorCKP sensor connectorAlternator and bracketsExhaust front pipeAccessory drive beltUpper radiator hoseAir intake assemblyPCV valve and hoseIAT sensor connectorNegative battery cable

    Camshafts Oil pressure switch connector Timing belt rear cover Timing belt idler pulleys. Tighten the bolts to 18 ft. lbs. (25 Nm). Timing belt Valve cover CMP sensor Spark plugs and wires Front cover Power steering pump pressure switch connector Engine wiring harness connectors at left rear of the engine compartment Intake manifold Canister hose EVAP valve connector Fuel lines Water bypass hose Heater hoses Knock sensor connector CKP sensor connector Alternator and brackets Exhaust front pipe Accessory drive belt Upper radiator hose Air intake assembly PCV valve and hose IAT sensor connector Negative battery cable
  3. Fill the cooling system.
  4. Start the engine and check for leaks.

  1. Before servicing the vehicle, refer to the Precautions Section.
  2. Drain the cooling system.
  3. Relieve the fuel system pressure.
  4. Remove or disconnect the following:

    Negative battery cable Intake Air Temperature (IAT) sensor connector Positive Crankcase Ventilation (PCV) valve and hose Air intake assembly Upper radiator hose Accessory drive belt Exhaust front pipe Alternator and brackets Crankshaft Position (CKP) sensor connector Knock sensor connector Heater hoses Water bypass hose Fuel lines Evaporative Emissions (EVAP) valve connector Canister hose Intake manifold Engine wiring harness connectors at left rear of the engine compartment Power steering pump pressure switch connector Front cover Spark plugs and wires Camshaft Position (CMP) sensor Valve cover Timing belt. Refer to the Timing Belt procedure. Timing belt idler pulleys Timing belt rear cover Oil pressure switch connector Camshafts Cylinder head. Remove the bolts in reverse of the tightening sequence.

To install:

0996b43f802097a8.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Cylinder head torque sequence-2.2L (VIN D) engine


NOTE Use new cylinder head bolts for assembly.

  1. Install the cylinder head with a new gasket. Tighten the bolts in sequence as follows:
    1. Step 1: 18 ft. lbs. (25 Nm)
    2. Step 2: Plus 90 degrees
    3. Step 3: Plus 90 degrees
    4. Step 4: Plus 90 degrees

  2. Install or connect the following:

    Camshafts Oil pressure switch connector Timing belt rear cover Timing belt idler pulleys. Tighten the bolts to 18 ft. lbs. (25 Nm). Timing belt Valve cover CMP sensor Spark plugs and wires Front cover Power steering pump pressure switch connector Engine wiring harness connectors at left rear of the engine compartment Intake manifold Canister hose EVAP valve connector Fuel lines Water bypass hose Heater hoses Knock sensor connector CKP sensor connector Alternator and brackets Exhaust front pipe Accessory drive belt Upper radiator hose Air intake assembly PCV valve and hose IAT sensor connector Negative battery cable
  3. Fill the cooling system.
  4. Start the engine and check for leaks.

May 26, 2012 | Isuzu Rodeo Cars & Trucks

2 Answers

How to remove the pcv valve from a 2006 pt Cruiser Turbo 4-cyl


Hello! The PCV valve is threaded into the right side of the cylinder head cover...Remove the hose...Unscrew the valve...

Guru......saailer

Jul 02, 2010 | Cars & Trucks

2 Answers

Where is the PCV valve on a 2000 Mercury Mystique 2.0?


Here are some pictures showing where the pcv valve is located on the 2000 Mercury Mystique, 4 cylinder.

First we see the engine compartment:
cyborg1957.jpg
Next we will see a closeup of the area circled in red.

cyborg1957_0.jpg
here I have outlined the PCV valve in red and the thermostat housing is circled in green. The pipe connected to the PCV is rigid metal. It is screwed to the motor, so you must remove the screw before you can pull on the pipe in order to extract the PCV valve. The screw is located underneath the thermostat housing, so the housing must be removed in order to get at the screw.
cyborg1957_4.jpg
The head of the screw is inside the orange circle. I had to use a torx bit. Yours may be a phillips head. Here are a couple of closeups:
cyborg1957_5.jpgcyborg1957_6.jpg
VICTORY!!!!!
cyborg1957_7.jpg
After I replaced the valve, my car was still surging at stoplights, so I started doing more troubleshooting. Lying under the car, looking at the side of the engine closest to the firewall, I saw a hole in a rubber tube. I crawled out and located this hose. If you follow the metal tube that the PCV valve is held in, you will find that it is inserted into a rubber hose after you get past the thermostat housing and it continues on to the back side of the engine. It turns out that this is the hose that I observed while lying on my back under the car. Apparently there is a bend in the hose and at that bend it fails due to heat buildup. Oh, well.

When I went to the dealer, his 2000 Mystique diagrams did not show this part, but he made a guess and it was the right part. Make sure and take the one from your car to the dealership for comparison. After replacing the piece of hose, the car runs perfectly :) .

Jun 28, 2010 | 2000 Mercury Mystique

1 Answer

How to remove valve cover to replace valve cover gasket


REMOVAL & INSTALLATION

1C-LTC and 2CL-TC Engines
(see Figures 1 and 2)
  1. Disconnect the negative battery cable. Remove and label all electrical wiring, connectors and vacuum hoses necessary to gain removal clearance.
ce45839.jpg

Fig. 1: Loosen and remove the cylinder head cover retaining nuts
  1. Disconnect the PCV hose.
  2. Remove the six nuts and seal washers from the cylinder head cover. Loosen them in a crisscross pattern.
  3. Remove the cylinder head cover and the cover gasket from the cylinder head. Discard the gasket and replace with a new one.

To install:
  1. With a wire brush or gasket scraper, remove all the old gasket material from the cylinder head and the cylinder head cover gasket surfaces.
  2. When the cylinder head surfaces are free and clean, apply beads of sealant to the cylinder head in the locations shown in the accompanying illustration.
4095e24.jpg

Fig. 2: Be sure to apply sealant on the cylinder head prior to cover installation
  1. Install the new gasket in the cover. Make sure that the gasket seats evenly.
  2. Place the cover with the gasket onto the cylinder head.
  3. Install the six nuts and seal washers. Tighten the nuts to 65 inch lbs. (8 Nm).
  4. Connect the PCV hose. Connect all removed vacuum hoses, connectors and electrical wiring. Connect the negative battery cable.
  5. Start the engine and inspect for oil leaks. Repair any leaks as necessary.

Hope this help (remember comment and rated this).

Apr 16, 2010 | 1990 Toyota Camry

1 Answer

I REPLACED THE VALVE COVER GASKETS AND CROSSED A COOLANT HOSE WITH A PVC HOSE WICH PULLED COOLANT IN THE CYLINDERS REPAIRED THAT PROBLEM BUT NOW HAVE A NOISE THAT SOUNDS LIKE A LIFTER


step 1Materials Valve Cover Gasket Kit ($13 at autozone, big box with two tubes of RTV and 11 neoprene bolt seals) --- alternatively, you can buy the preformed gasket for about $30 - if y…

step 2Remove the intake You'll need your screwdriver to loosen up any clamps. You really only need to remove the section that bolts up to the TB -- this just makes working faster. If you d…

step 3Remove Solenoid I think its an EGR solenoid - regardless, its bolted on to the side of the valve cover. If you can unplug it - be my guest. I couldn't, so I used a socket and unbolted it.

step 4Remove Spark Plug Wires etc. Pull the wires. Also disconnect the PCV canister and breather hose.

step 5Remove Valve Cover Bolts and remove the valve cover Using the Torx bit, remove the valve cover bolts and their gasket washer ring thingies. I think they are all the same size, so no worries about keeping them in order. Th…

step 6Optional - **** out any oil If your gasket failed like mine, you're gonna need to pull some excess oil out of the plug wells. A plastic turkey baster comes in handy here :P I used a pipette - it is wh…

step 7Clean the Mating Surfaces Using the gasket scrapper, remove any and ALL of the old gasket material. Using a #1 (or maybe #2) flat head screwdriver will help get the old material out of the groove…

step 8Apply the RTV Gasket Material Follow the directions on the tube of RTV. Evenly apply a bead of RTV sealant on the valve cover. I added a little extra to the #1 and #2 spark plug well. I did this because…

step 9Put the valve cover back on This is important. Place the valve cover back on the head exactly where you want it without hitting anything. If you smear the wet RTV, you're going to have to clean it off…

step 10Final Steps Now you're pretty much done. Using your socket, replace that solenoid and any hoses you took off. Replace the intake, breather hose and PCV line. Then let your car sit f…

May 29, 2009 | 2002 Jaguar S-Type

2 Answers

Saturn SL 2002 High Idle


Intake manifold gasket. Leaking where intake meets head.

May 07, 2009 | 2002 Saturn Sl

3 Answers

Where can I find the pcv valve location


please rate as fixed if this helps.

4 cylinder

SECTION 303-08: Engine Emission Control 2003 Escape Workshop Manual
REMOVAL AND INSTALLATION Positive Crankcase Ventilation (PCV) Valve —2.0L Zetec Removal and Installation
  1. Remove the PCV valve.
    • Remove the crankcase ventilation hose from the PCV valve.
    • Remove the PCV valve from the grommet by turning the valve counter-clockwise
f21fec7.gif
------------------------------

Apr 12, 2009 | 2005 Ford Escape

1 Answer

98 Dodge Grand Caravan


cylinder head cover to crankcase hose...have them try chrysler part number 4621717

Dec 02, 2008 | 2002 Ford Mustang

1 Answer

Pcv valve


I know it attaches to a small hose and the body of the valve inserts into the head. Mine is on the right rear in a 2000 Explorer Sport. The guy at Autozone always is happy to help me when I ask...too short to get over the fender if I don't have a step or block to stand on. Not a very expensive part.

Jun 11, 2008 | 2002 Ford Ranger Regular Cab

Not finding what you are looking for?
2001 BMW 325 Logo

Related Topics:

131 people viewed this question

Ask a Question

Usually answered in minutes!

Top BMW Experts

Anthony Jones
Anthony Jones

Level 2 Expert

128 Answers

Frankie B

Level 2 Expert

65 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...