a luxury German auto & motorcycle maker producing such vehicles as 330i, 540i & x5

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2
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1answer
51 views

How to know BMW e46 AC type

Apparently there are two types of air conditioning units - IHKR and IHKA - in BMW e39's. I'm curious whether there are different types in e46's and, if so, how do I find out?
2
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1answer
1k views

Correct procedure and cost repair BMW timing chain (BMW 318ti)

I was looking to buy a used BMW and realised that the one I liked has timing chain. I am more used to timing belts and know that they cost about £200 ($320) to replace. However, I don't have any ...
2
votes
1answer
166 views

motorcycle oil for m50B25TU (BMW E34)?

I just bought an e34 from a friend and he said he uses liqui moly racing synth 10w-50 for the engine. My mechanic was quite surprised when I told him and said I shouldn't use that, instead use real ...
2
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2answers
813 views

Are ignition coils easy to replace on a BMW 318i 2.0L 2007 msport model?

They'll cost me £21.06 each. I watched a video on YouTube that showed a guy clipping of the engine cover and pulling out and plugging in the coils. I'm not 100% sure what BMW model this was but it ...
2
votes
4answers
3k views

Oil pressure warning light stays on longer after oil change in BMW 320d E46

I have changed the oil a couple of days ago, and I've noticed that the low oil pressure light stays on longer than normal. Normally, it goes out almost immediately (<1s) after starting the engine, ...
2
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1answer
1k views

BMW 318i overflow tank issues

Having an issue, but I will clarify as to the vehicle in question fist. 97 BMW 318i 4cyl, 140,589 miles auto. Items replaced recently include the thermostat and the water pump less then 500 miles ...
2
votes
1answer
792 views

BMW E30 coupe rear side window frame

How can I put the rear side window's lower frame back on?
2
votes
3answers
96 views

Urgent! BMW 318i 2007 E90 Heating Up

I've BMW 318i E90 2007 which is heating up after about 2-3 miles and since it has been heating so quick esp in down town and low speeds, I have not had a chance to take it to highways. Now, there are ...
2
votes
1answer
152 views

E46 Check engine light on at high altitude

In my E46 BMW, the yellow check engine light always turns on when visiting Lake Tahoe (altitude ranging from 6000-8000 feet). It usually turns off if I've been there for a couple days. After many ...
2
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2answers
172 views

Car still burning oil after replacing head gasket and rings; what's next?

I have a 1991 BMW e34 525i with 374,000 km which burns oil. I don't have any leaks, and I have little smoke when I go uphill and accelerate. I have replaced the cylinder head gasket set and the ...
2
votes
3answers
124 views

Can I put a regular lead acid battery in place of a gel battery in a BMW R110RT?

I just got a 2000 BMW R1100RT and the previous owner told me the battery is 7 years old so I figure it's time to go. I saw this video https://www.youtube.com/watch?v=XEBjekqUV9c and the guy points ...
2
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2answers
818 views

On a BMW E46 330Ci, is it necessary to pull the handbrake lever when you're in 'P' mode?

My flatmate drives a 2001 BMW E46 330Ci automatic transmission. I sat next to him while he drove us to the supermarket. When we arrived, I noticed that he only put the gear lever into 'P' and switch ...
2
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1answer
342 views

2005 BMW X3 Cranks won't run

2005 BMW X3 won't start after extremely cold weather. I replaced the battery and tried starting with spare key. The engine turns over but still won't start. It was running fine before cold weather. ...
2
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1answer
34 views

Is vehicle's fluid level monitoring the best way to detect all leaks?

I did an oil change for my friend's car and the mechanic was trying to convince me that it is leaking oil and brake fluid. He suggested that the car needs a costly repair (~$1400). While I don't have ...
2
votes
1answer
72 views

Rough idle in neutral

I have a 6-speed 2012 135i, and whenever I idle in neutral, the car vibrates and makes a noise that I can only describe as sort of a faint grinding sound (it doesn't actually sound as bad as that ...
2
votes
2answers
76 views

where to put my coolant

I have a 325I 2003. I wanted to put coolant in my car and I started putting it in the reservoir. But I wasn't sure if that is where i put it so I stopped. Will it hurt if I put a little in the ...
2
votes
1answer
356 views

Stereo/Audio LED “burned out”?

My 1996 BMW 328i convertible still has the original stereo installed, and it DOES work, however, the LED for the controls has ceased to display anything. Wondering if there's some magically easy fix ...
2
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0answers
67 views

AC suddenly stopped working?

After few hours driving in town with a lot of traffic my AC was working fine, keeping low temperature inside. Then I had to stop the engine for few minutes and when I turned it on, although the AC ...
2
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0answers
63 views

Engine on BMW G650GS 2011 does not start when it's hot

I have a rather strange problem with my BMW G650GS. In the morning, when the engine is cold, it starts fine with a single crank. There is no problem with riding, the engine works fine and never ...
2
votes
1answer
96 views

BMW | Engine Struggles and Overheats

I had a problem with the coolant light going on for few minutes after running the car from a cold engine and then it would turn off by itself. I took it to the mechanic and they added coolant and, ...
2
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0answers
243 views

BMW 2008 328i Sedan iDrive GPS Navi LCD display - how to connect video RCA to it

Does anyone know how to connect a video RCA to the BMW iDrive LCD display? I opened it up and saw this 12-pin connector but there's no RCA hookups anywhere. I wanted to connect a rear view camera to ...
2
votes
1answer
384 views

Why is my 2004 BMW z4 front suspension making noise?

Every time I go into rough terrain, specifically bumps or speed bumps, there is a thud sound from the front end. Thinking it might be the bushings but I'd prefer not to purchase without confirmation. ...
1
vote
2answers
816 views

BMW 330xi car keys dead

I have 2006 BMW 330xi whose car-keys (the automatic one) is dead. I think its batteries are dead. What are my options? I tried driving around to charge it but that didn't work.
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2answers
4k views

Misfire the next morning if car runs only for 15 seconds

So I had this gremlin in my wife's BMW 330i for at least 4 years. The car runs great but once in a while you would start it in the morning and the engine would sound rough with some shaking. After few ...
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2answers
470 views

Can an Idle Control Valve cause backfiring and can it be cleaned

I am pulling codes for my engine indicating a faulty idle control valve. The vehicle at idle seems to hunt jumping between about 800rpm and 1100rpm. It happens maybe every 20 seconds. If I accelerate ...
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5answers
14k views

Can I get bluetooth music enabled in my 2009 BMW 528i?

I just bought a 2009 BMW 528i. It’s my understanding that the car doesn’t support A2DP which is a technology that would allow me to connect to my stereo system via Bluetooth and stream music ...
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2answers
755 views

What can cause a 1973 BMW 2002 stock solex carburetor to idle badly but run well at high RPMs?

When the engine revs are high it runs well, the air adjuster screw is set at recommended setting (1.5 turns) and at low rpms the engine sputters out, but isn't flooding. I've tried a replacement carb ...
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2answers
74 views

Where is the e46 AC drain hose located?

I've tried looking online, but I can't find a description and the images are too zoomed-in to tell exactly where the AC drain hose is. Another problem is that the hose might vary between generations. ...
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2answers
11k views

Are 320d/520d N47 engines made after March 2011 still susceptible to timing chain failure?

I've read all about the dreaded timing chain failure on 320d/520d BMWs with N47 engines manufactured between 2007 and 2011. I wanted to know if models after March 2011 (when they supposedly changed ...
1
vote
1answer
96 views

How different is the injection phase in a BMW M41 Engine in flat terrain vs climbing terrain?

Let's say I am driving in a BMW 318 TDS (gasoil) : on flat terrain, at 70km/h, with only one passenger, at 2000rpm on a climbing terrain, at 70km/h, with 4 passengers and a loaded car at 2000rpm ...
1
vote
1answer
395 views

Replace door on BMW 320D E46

I recently bought a BMW 320D E46 (2001) with two doors (passenger side) that are dented beyond repair (i.e. repairing them would be ridiculously expensive). I have the opportunity to buy two ...
1
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1answer
498 views

Wiper linkage converting from RHD to LHD

What is main diferences beetwen RHD and LHD wiper linkage? Is possible some how convert RHD -> LHD wiper linkage for BMW E46? I have good working LHD wiper linkage motor and full RHD linkage with ...
1
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1answer
817 views

Manually shifting an automatic transmission?

My car has been rather sluggish lately - both ABS and TCS lights are on, which means there is a sensor error somewhere. I haven't had the time to look for and fix said error, but I have had to drive ...
1
vote
1answer
699 views

xenon balast and igniter testing

I have a BMW E46 with EOM xenon headlight, but they stopped working. I checked and BMW xenon headlights have two pieces: balast and igniter. Is it possible to determine which one is broken? I added ...
1
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1answer
50 views

BMW e46 problems after Lysol in air intake

I was spraying Lysol into the cabin air intake (not the engine intake) right under windshield wipers while running the fans, and after doing this for several minutes (fans on the whole time, Lysol ...
1
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1answer
77 views

BMW 530i Navigation software

My friend has bought a BMW 530i from 2004, manufactured in Germany. The original navigation system installation disk is broken. I wounder if it can be downloaded, burnt to a cd/dvd and installed into ...
1
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1answer
241 views

How to extract motor from BMW 318 TDS E36 Fuel prepump to clean it

It seems that a clogged motor can make it seem as the prepump (on the pic below) is dead. I noticed that a very small cleanup (external) revived it for a few minutes. Now I would like to take the ...
1
vote
1answer
94 views

Engine torque throughput curve is flat or wavy in low gears between 2000 and 4000 rpm

As the title says BMW's (93 E34 525i M50B25TU) engine misbehaves in low gears, namely in 1st and 2nd, most of the time when the engine is cold but sometimes even when it is properly warmed up. The ...
1
vote
1answer
383 views

BMW 33D 2001 no power problem

I have: BMW 330D, 2001 year, saloon, 135kw Recently I have change the turbo charger of my car. There was a problem related with this post. Then I went to the garage and they ran the diagnostics. ...
1
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1answer
1k views

BMW E30 uneven idle especially when cold

My '90 E30 with the six cylinder M20 engine idles unevenly, especially when the engine is cold. A local mechanic said the mixture seems to be too fat but had no concrete solution saying I have to live ...
1
vote
2answers
375 views

LSD on BMW M3 or 330ci E46

There is an LSD for BWM. Can anyone give me an link to sale of this where I can find LSD for BWM M3 E46 / E36, or BWM E46 330i?
1
vote
2answers
670 views

Remote locking button stopped working with 1997 BMW 728i

I have a 1997 E38 with a very strange problem with the remote locking mechanism. I'm able to unlock the doors and open the bootlid, but the locking button doesn't lock the doors anymore. It used to, ...
1
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1answer
2k views

Using an iPod / iPhone in a 2005 BMW 525i Sedan

I just purchased a BMW 525i (2005 model, automatic) and was wondering if this model supports an adapter like later models for an auxiliary or iPod cable integration? I did some Googling and found some ...
1
vote
1answer
2k views

car sputters when accelerating and idle

I have a 1995 BMW 525i when accelerating car seems to sputter, but as you get up to speed and cruise its fine. I think it might be the fuel injectors. Where should I start?
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vote
2answers
76 views

BMW e46 AC intake location(s)

Is the intake for the air conditioning unit the same (i.e. under the hood near the windshield wipers) as the regular cabin air intake? What about in recirculation mode?
1
vote
1answer
40 views

Will my tyres fit?

I currently have 225/50R16 run flat tyres on my BMW 3 series 320d E90 (2006) and I am looking to get some new alloys. I'm looking at getting 16 Inch BBS SR alloys. They have a width of 7J and an ...
1
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0answers
143 views

BMW 320i 1992 Gearbox in Sports Mode

My cas is a BMW e36 320i, with an automatic gear box. The gearbox has three modes, Economic, Sports and ICE. When in Economic mode, The gearbox switches smoothly between the 5 speeds, however, the ...
1
vote
1answer
61 views

BMW 330Xi tire rim broken

New tire started leaking air just to find out that the tire is alright and the air taking pin is also fine. the rim is cracked from inside. I've no clue how that can happen. Also, my mechanic is ...
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0answers
70 views

Car Audio wiring

BMW E46 Android head unit A little context: I have a head unit, that I want to have constant power through ACC. Basically, it's an android tablet customized for my car, but the manufacturer ...
1
vote
0answers
218 views

Where is the “comfort relay” in a BMW 1992 325i AUTO?

Please advise where the Comfort Relay is positioned in my car which is right-hand drive. The problem is that the windows and sunroof do not open or close.