BMW 318i N43 (E90 2010) - Multiple Fault Codes

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BMW 318i N43 (E90 2010) - Multiple Fault Codes - Rough idle cuts out Part 1

Рет қаралды 43,920

sandy anderson

Күн бұрын

BMW 3 Series (2010) Cuts out, extended Crank

Пікірлер: 44

@MechanicMindset 4 жыл бұрын

Hey Sandy. Your low pressure is 6 bar and high 150 bar. That’s spot on. I would first look at getting rid of the Sulpherized DeNox cat fault. Low mileage cars are susceptible. There is a service function to regen this cat. My Indy mate usually puts a tank of VPower and a long run up the road (motorway) to clear it. It does cause running issues. But everything else there looks ok at a glance...

@sandyande 4 жыл бұрын

Thanks Darren we are going to try that very procedure tomorrow thanks for your help, Sandy

@nathanrhodes8487 Жыл бұрын

The chain guides have snapped. The chain and guides come in a set for around £100-£200 change the Exhaust vanos sensor. Clean intake vanos sensor. Replace crank position and cam position sensors and you’ll be good I swear to god. This is experience

@AntonioHuza 5 ай бұрын

How did you know ? I have now the same problem, my chain is perfectly tight but it had a little bit of play before

@crank3646 4 жыл бұрын

It is normal to have slag in the chain , depends on how the engine stops . There is no hydraulic tensioner btw the both camshaft , so it is normal . The timing chain most of the time fails around 150-200k kms on this engines . This engines have problematic injectors and coil plugs . The plugs needs to be pushed aditionally when you snap the coil plastic over them .

@sandyande 4 жыл бұрын

Thanks my friend for timing chain info u help me dodge a bullet! Cheers sandy

@D.lakmal 2 ай бұрын

Also i have this problem.if i reset adaptation valve car is working perfectly.if i try tonstart after 15min same results.i dong know why.i have a headache with this car😢

@leewood9209 Жыл бұрын

I had a long list of faults and in the end after a lot of head scratching it turned out to be no. 1 spark plug the porcelain had a crack in it… new spark plug no more problems, I also know it’s possible the seals on the vanos solenoids can cause timing issues.

@mhvdm 3 жыл бұрын

Just wanted to say the two components you pointed at @ 2:21 are not the camshaft sensors, those are the VANOS solenoids

@bryanjudefernandez2195 3 жыл бұрын

i believe the n43 does not have vanos. im not too sure tho, do correct me if im wrong, i have an e92 320ci cheer!

@i80486dx 3 жыл бұрын

@@bryanjudefernandez2195 No, @sjakkelino is right. The N43 engine does have VANOS on both camshafts. @sandy anderson is pointing at the VANOS solenoids. they act like a valve for adjusting the camshaft timing. the N43 engine also has valvetronic, which controls the amount of valve lift with an electric motor on top of the engine. You may be mistaking with the M43 engine of the first generation E46, that does not have VANOS, but a single camshaft instead. The N43 engine (E90, E91, E92) (2006-2013) does have VANOS. Great engine, will work perfect when carefully maintained. Very important is the correct spec oil and services within interval as specified by BMW.

@bryanjudefernandez2195 3 жыл бұрын

@@i80486dx ouh i see, my bad i didnt know my motor had vanos. i think the engine before 2003 models didnt have vanos, correct?

@tawfiqshreim7704 Жыл бұрын

Hey, how did you fix the code 29f2, the pressure was 445 psi then 150000 hPa, I have the same problem, I changed all the fuel parts but tell now nothing changed

@tanoliam 3 жыл бұрын

for replacement you need to remove the valve cover by prying it with a screwdriver. remove the old and install the new membrane. close the cover.

@dermotwall78 4 жыл бұрын

Sometimes a poor quality oil filter can cause timing issues especially the o ring at the bottom of the filter housing being under sized

@sandyande 4 жыл бұрын

Thanks dermot I’ll tell him that , sandy

@ThePanditG 3 жыл бұрын

Hi, can someone tell after how many miles should the timing chain of E90/n43 should be replaced? I just got a 2010 318i with 95k miles on the clock, and am wondering if now is the time..

@mikeberry304 4 жыл бұрын

Magic wand time Sandy , let him make the decision , could be normal between cams as no tensioner there , but might be worth taking cam cover off to make sure sprocket ok

@sandyande 4 жыл бұрын

Cheers mike sandy

@johnjohn1061 Жыл бұрын

Where I can find next part?

@pavelhorak1888 3 жыл бұрын

I have that engine with the same engine, if you take care of your car, you will be good :-) But you have to know something more about these n53 n43 engines :))

@lucasbarnes9688 Жыл бұрын

How did you solve this problem?

@CarsExposed 4 жыл бұрын

Interesting one my friend , that chain slack seem a bit dodgy to me ...

@sandyande 4 жыл бұрын

Seemingly that’s Norma igor!

@Marcell-ux7rb 2 жыл бұрын

👮🏻‍♀️I'm sure the top guide broke 🤭 and that's why the chain plays like a bracelet on your hand and throws a bunch of crash codes

@dipindersinghsaggu5544 2 жыл бұрын

Hi, did you manage to resolve this??

@muhammedali3131 3 жыл бұрын

It could be the chain tensioner

@TheGibby3340 4 жыл бұрын

Is the Vanos actuator causing that variability in the chain tension Sandy?

@sandyande 4 жыл бұрын

Seemingly that chain slack is normal Ian! Takes me back to ford Cortina days!!!

@ams0876 29 күн бұрын

All the gear no idea 😂

@user-lp8ro5lj8x 2 жыл бұрын

Have you managed to find the root cause of the rough idle and engine cutting-out in the BMW N43 engine? If so would be interesting to know what the fix was?

@sandyande 2 жыл бұрын

No car was sold

@kevcat8655 3 жыл бұрын

Sandy, what app have you used for this please?

@sandyande 3 жыл бұрын

I use the Autel 905 and Snap on Verus Scantools cheers sandy

@kevcat8655 3 жыл бұрын

@@sandyande Thanks mate

@whyulyin 2 жыл бұрын

BMW RECALL as of today my 2008 BMW e92 320i is having a new timing chain and kit fitted by BMW as its stretched causing cold start and injection issues. If you have a recall outstanding for a "Quality Enhancement" then get in done. May save you ££££s

@sandyande 2 жыл бұрын

Thanks for information 😉