09-08-2012, 11:37 PM | #1 |
Major General
890
Rep 7,047
Posts |
Heater failure/not working
Only under 500 miles and looks like I'll be heading in for service.
Went for a drive tonight to check out some different settings with driver mode and adaptive suspension. It's in the upper 50's out here. Set the HVAC temp to 73F, fan about half way. Cool air blowing. Car was cold, so I kept driving. A bit later as oil temp is between cold and normal, still no warm air. Set the temp to 77F. Blowing cold air. Set to full 84F. Cold air. I even turned 'auto' mode on, no good. While driving around with no heat, and testing out driver modes, the sport mode config would grey out the options, and I couldn't make changes. I switched back to comfort then back to sport, the options were again available. A minute later they would grey out again. Strange. I'm sure this is one of those one-off failures, but just curious, anyone else try their heater in their newly delivered 3 series? So now I've got no heat, sport config acting stupid, added to my steering/steering wheel not locking when I shut the car off. Gotta get to the dealer. While there I want them to fix my exhaust tips too. When I went to pick up my 335i I noticed the tips weren't even, one of them sticks out about 1" farther than the other, and they aren't level. No biggie it's just cosmetic. I figured they could look at it if/when something big comes up. And now it has. Oh well. It happens. I still love my 335i Msport. |
09-09-2012, 01:58 AM | #3 |
Lieutenant
94
Rep 517
Posts |
|
Appreciate
0
|
09-09-2012, 02:12 AM | #4 |
Private
2
Rep 78
Posts |
Yes ist does. Mine locks itself quite audible when I climb out of the seat.
__________________
2013 328i M-Sport, EB2, DHP, Adaptive Xenon, CA and some other stuff.
|
Appreciate
0
|
09-13-2012, 06:02 PM | #6 | |
Private First Class
18
Rep 133
Posts |
Quote:
I only ask, because you didn't mention that step in your list.
__________________
2013 335i ///M Sport, Estoril Blue II, Dynamic Handling, Sport 8AT
|
|
Appreciate
0
|
09-13-2012, 07:31 PM | #7 |
///M Specialist South Shore BMW
770
Rep 7,108
Posts |
I dont want to offend but I think the temperaturre dial might be your issue. I atleast hope Im right. It makes a huge difference.
__________________
2021 M5 COMPETITION LCI Brands Hatch Gray on SIlverstone, carbon roof, comp wheels, Mperf splitter, carbon pro spoiler, carbon diffuser , carbon paddles, executive pkg. Dinan HAS, RaceChip, dinan spacers, FC stud kit, etc
|
Appreciate
0
|
09-13-2012, 10:17 PM | #8 |
Private
24
Rep 86
Posts |
Same happened with mine, and it was intermittent - they diagnosed it and will replace the sticky water valve on Monday. No biggie - I'll just turn on the seats and steering wheel till then!
__________________
2019 X3 M40i Black Saphire Metallic/Black w/Blue stitching
2018 X5 50i MSport Alpine White/Espresso |
Appreciate
0
|
10-30-2012, 07:52 AM | #9 |
Major
77
Rep 1,027
Posts |
Mine works sometimes, but not most of the time when needed.
I set temp to 84+ and the dash dial to red..turn on fan cold air ..try different modes and cold air blows lower also.. tried automatic and see the AC light on all cold still.. sometimes after i power car off and back on it will run hot for a few min then back to cold...i love my car but having to go to the dealer all the time.
__________________
M Sport Line Estoril Blue
|
Appreciate
0
|
10-30-2012, 08:43 AM | #10 |
Brigadier General
193
Rep 3,780
Posts |
Mine did the same. They replaced the whole panel/unit.
__________________
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc) '15 Buick Regal "T"(wife) '06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc) |
Appreciate
0
|
11-18-2012, 08:50 AM | #12 | |
Brigadier General
193
Rep 3,780
Posts |
Quote:
It took replaced the whole control unit to fix mine.
__________________
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc) '15 Buick Regal "T"(wife) '06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc) |
|
Appreciate
0
|
11-18-2012, 10:45 AM | #13 |
Brigadier General
649
Rep 4,323
Posts |
jesus HVAC issues on M Sports?
I'm a standard line, no issues yet in the Cold Northeast, 3000 miles. Makes me wonder WHAT they changed from lines to get this to be an issue...
__________________
CURRENT: 2017 RS3 (miss you guys)
SOLD: 2012 335i Mineral Gray M Performance Exhaust/Brakes/Suspension/LSD|Bav Stage 1/AMP||ER CP/IC/DP/OC | Dinan CAI/N55 PWG BIG TURBO|BMWF30.com |
Appreciate
0
|
11-18-2012, 12:25 PM | #14 |
Brigadier General
193
Rep 3,780
Posts |
It has nothing to do with M-Sports, the HVAC is the same part number for all '13 lines.
__________________
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc) '15 Buick Regal "T"(wife) '06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc) |
Appreciate
0
|
11-18-2012, 06:33 PM | #15 |
Major
77
Rep 1,027
Posts |
I finally took mine in. The heat when the car was first started cold but if you turned it off for a bit and turned heat back n it did nit work at all just AC.
they recoded mine car and it works perfectly now..
__________________
M Sport Line Estoril Blue
|
Appreciate
0
|
01-23-2013, 06:06 PM | #16 |
Private
4
Rep 63
Posts |
For those of you who have heater issues, did you notice your engine running cold as well? I'm currently having the heater issue and the dealer has my car...
|
Appreciate
0
|
01-24-2013, 10:26 PM | #18 |
Brigadier General
193
Rep 3,780
Posts |
My issue was independent of engine temp.
__________________
'98 Dinan/RMS stage 2+(VAC cams, CES Cutring etc) '15 Buick Regal "T"(wife) '06 Saab 9-5 Combi 5mt (full suspension, LSD, clipped turbo etc) |
Appreciate
0
|
02-15-2013, 01:58 AM | #19 |
Second Lieutenant
16
Rep 234
Posts |
For those that had cold air blowing, was it cold as in ambient (exterior) air or was it as though the A/C compressor just kicked in?
It's been pretty mild here lately so in the morning I'll just run the hvac without the A/C compressor and temps set to about 72, center temp dial leaning towards red. Every once in a while I'd get a blast of very cold air, as if the A/C compressor started running even though the A/C button is not illuminated. |
Appreciate
0
|
02-15-2013, 10:35 AM | #20 |
New Member
0
Rep 6
Posts |
I have had both happening at the same time also. At this point engine temp is just always pegged to cold no matter what. They have replaced several parts to no avail....
|
Appreciate
0
|
02-24-2013, 09:24 AM | #21 |
Private
4
Rep 63
Posts |
|
Appreciate
0
|
03-01-2013, 04:29 PM | #22 |
New Member
0
Rep 6
Posts |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|