Need advice on 2 warning lights

ninja07

Well-Known Member
Hi All

Need some help on the above. Have searched but to no avail, so thought I'd post up and get some quick feedback as I may not have time this 2 days to drop by BVO for a check. BTW, my ride is a FL E46 320.

Here goes:

Over the weekend 2 warning lights came on :

1) Auto Transmission (symbol of exclamation mark inside a circular gear) :
Decided to do a bit of spirited driving so I was on the Manual (M) mode of the Steptronic function. Was upshifting from M3 to M4 at approx. 4500 rpm (must say that was the max. I ever went, nothing close to redlining) when the orange warning light came on - just a quick flash for less than 1 sec duration. Did not experience any loss of power or jerky/notchy gearshift at that point. After that I shifted back to D and after a while to S and M again, car drives as normal and gearshifts are the same, as smooth as ever. I just changed my ATF last month and related filter/gasket recently. What could be the problem?

2) Engine Oil Level
Happen twice, both times as I parked the car and upon turning off the ignition, just before the engine shuts down. Again it appears for less than 1 sec duration. Car was serviced around 8k km ago and my service interval countdown reading currently shows 15k km (long way to go before BMW’s 25k km oil change). Was planning to change engine oil at the midway mark at 10k km (as recommended by many here) so it does seem pretty quick if the engine oil levels are indeed insuffucient and depleting.

On a separate note, as I turn on the ignition to Step 1 upon starting the engine the “Inspection” word will light up alongside the current service interval countdown reading. Either I am blind or something but I do not normally recall seeing the "Inspection " word. If say, it was really due for inspection, I have also recently done Inspection II stuff and replacement of parts and the necessary checks at BVO as the same time as the abovementioned ATF change and everything is in order. So what could be the problem here? Would it be solved by simple reset procedure?

Any of you had similar experiences? Would appreciate any feedback and advise!

Thanks in advance

Cheers
 
Re: Need advice on 2 warning lights

ok, i experienced the transmission light before, and when that transmission light comes on.. it means ur gearbox is not healthy anymore dude.. not to sound like im out to put you down but .. same thing, shift back to D mode and shift back to Step.. all good.. but if it happen then it's not good. Another thing i can think off is that the Transmission Oil heated up, but honestly i dont think so.. if you go check, it will show transmission fault code on the OBD com that BVO has, 2 things i can think of, go get ur gearbox recon or buy a 330 torque convertor... try buying the TC first, hopefully it helps .. if it does then it was ur old TC slipping or giving way .IF i'm not wrong ( which i hope i am) the signs will get more more obvious and u will get abit of lag, slippage etc.
 
Re: Need advice on 2 warning lights

It's definitely not a good sign Vic. Just simple bad luck.

Drive it for a while first to see if the faults keep appearing. If they do, you might have to spend some money. But shouldn't be too much...

A 330 torque convertor is about $1.5k. After that you can do some SERIOUS power mods! Hehehe...
 
Re: Need advice on 2 warning lights

chickenbackside said:
A 330 torque convertor is about $1.5k. After that you can do some SERIOUS power mods! Hehehe...

no lar bro.. even with that.. it will not hold for too long if he starts with some power stuff .. Rem me telling you that the 320 and 330 GB not the same??.. it won't hold , well not for long that is.
 
Re: Need advice on 2 warning lights

haha.. yea.. but some already runnin 280bhp and the GB, driveshaft all still in one pce!!!....


* guys disregard the sentence ya... private joke .. hahaa*
 
Re: Need advice on 2 warning lights

i think info on mileage and age of your car might aid in diagnosing the problem.... any idea? got it new or used?
 
Re: Need advice on 2 warning lights

i thinnk he got the car used bro.....
 
Re: Need advice on 2 warning lights

shaaz said:
haha.. yea.. but some already runnin 280bhp and the GB, driveshaft all still in one pce!!!....

Talking about driveshafts, mine starting to have "kok kok kok" sounds already.

Bernard said it will only get louder. Sigh...

Sian man. Drivetrain got "kok kok kok", engine got "tiak tiak tiak", cabin got "yi yi yi"... Maciam symphony...

Sorry for OT!
 
Re: Need advice on 2 warning lights

ahahaha.. it starts......
 
Re: Need advice on 2 warning lights

Just wondering......is the ATF change the cause of this problem? I've heard stories about the gear box going kaput after the ATF change.
 
Re: Need advice on 2 warning lights

no la bro.. ATF not the prob,
 
Re: Need advice on 2 warning lights

chickenbacksideSian man. Drivetrain got "kok kok kok" said:
- hehe..coz u started the musci flowing with 'whooshhhh' in the engine bay !!
 
Re: Need advice on 2 warning lights

Hi guys

Thanks for your posts and concern....quick update :

Decided that the best remedy is to go straight to the doctor instead of guessing, so took some time off and went to Ah Wee at BVO, and Voila!! Problem solved!

What was done :

1) Run through entire car system TWICE (sorry for being kiasu, just wanna be sure) on the computer diagnostic check to detect for any faults, especially the 'DRIVE' category for any fault on the transmission and driveshaft. Result : none detected. According to Ah Wee, no issue with my transmisison at all. If there was any, it would have showed up definately during the diagnostic test as the ECU will store it in the memory and recall during the test.

After that Ah Wee jokingly said that maybe I cock-eyed and saw the ASC light instead (apparently this is pretty normal if subject to certain driving conditions). Well, maybe....since the light was just a split second moment, on hindsight I can't be that certain too.

Spoke to Bernard later and he also said that sometimes these sensors can be rather sensitive and that also could be a reason ??

2) As for the Engine Oil Level light, my dipstick was indeed showing near minimum levels though adequate. Since its only 3k more on the service interval countdown to halfway mark, we decided that best to go for full oil flush and top up with new OWS engine oil. Asked what could be the reason as during the previous Inspection II servicing there was no sign of leak. Ah Wee mentioned that since my car was last serviced by PML before I took delivery of it, could be the type of oil used, apparently it could be of a 'thinner' grade.

So, in the end, I am just glad its nothing major .....*relieved*
 
Re: Need advice on 2 warning lights

Hahaha...

Shaaz and CBS.....really hope I dun need to go replace TC and GB yet in order to (or an excuse?) to get some "serious mods"....

hehe....dun corrupt me leh, I have not caught on that bug yet!

Still very happy with my bone stock non-hardcore 320.

cheers!
 
Re: Need advice on 2 warning lights

chickenbackside said:
Talking about driveshafts, mine starting to have "kok kok kok" sounds already.

Bernard said it will only get louder. Sigh...

Sian man. Drivetrain got "kok kok kok", engine got "tiak tiak tiak", cabin got "yi yi yi"... Maciam symphony...

Sorry for OT!

haha Adam, I think its the nature of your job - Occupational hazard lah......you probably have a keener sense of hearing than all of us!

of course you also got good sound system to drown it out right?
 
Re: Need advice on 2 warning lights

good to noe that dude!!!.. next look properly hor.. hahahahahaha
 
Re: Need advice on 2 warning lights

Hi shaaz, thanks!

I was pretty sure of it though....nevertheless I hope that what Bernard said is true, that its just sensitive sensors.

cheers!
 
Re: Need advice on 2 warning lights

What Ah Wee said about you being cock-eyed was the first thing that came to my mind when I read your post.

But you being an architect would probably not be employed if you were indeed so cock, so I ruled that out, haha...

I miss our army days man. Loser run around carpark in underwear in front of all the girls...
 
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