Originally Posted by tudor nonu

Hello,

Please help.
I have a 2005 Mercedes ML350 with 6-disc changer in trunk. When I load the
changer with disc and choose cd on my unit, the message I have on screen is No cd Changer.
nothing happens. I can hear the cd charger checking the disc in the trunk but nothing happens.I can't open the changer to. Has anyone experience this problems.
Thanks.

Originally Posted by vooroojack

I own a 1999 ML 430, I just talked to a Mercedes dealership service manager and their electrical genius guy, and I was told that I would not be able to install an original mercedes navigation system (used - e-bay from another ml owner). They said the dashboard's shape was changed slightly for 2000+. I was wondering if it was true, since it seems like many people are doing that these days. Also, if it is available, what should I look for/watch out for in doing so? How would I be able to install it myself?

Thanks

Originally Posted by saturnstyl

Back by popular demand, here it is:


I think the brake parts are identical. All ML320's and 350's use the same stuff as far as I know. It looks the same anyways. Some 430's may even have had the smaller brakes.
Forget the remote starter, it aint gonna happen with the whole transponder in the key thing.
You could add step tubes, but not mudflaps. You could also add running boards. Brush guard should fit too. Personally I would leave it alone, it looks pretty good as it is, not to mention the wieght factor. Sport package bumpers are heavy compared to regular ones.
Anything that went wrong with 98-99 ML's is still an issue with the '01 models. They were not substantially improved until '02 with the redesign.
The '01 will probably be a bit more reliable though.
Fuel pumps - make sure you got the updated version, check filter and lines to make sure they are updated.
Harmonic balancer- check it often. This has yet to be "fixed" on any year model.
D-pillar covers crack
Aux fan fuse blows- needs upgraded wiring harness and larger fuse.
Window switches - yer left front will go down and not come back up!
Defroster vent likes to pop out of dash, replacement is easy.
Door locks like to fail, jump up and down. replace latch to fix.
Oil consumption- check oil level regularly, use only mobil 1 0w40, change more often than required.
Trans connector leaks- new o-rings to fix- updated parts available.
Oil level sensor- make sure it works and doesn't flash low oil for no reason.
Transfer case shift motor - make sure low range light doesn't flash on start up.
Leaking canister shut off valves were still prevalent during '01.
Leaking washer fluid tank- still an issue to this day, even with updated parts.
Tail gate lock breaks, allows tailgate to open when locked. Replace outer handle assembly.
Sunroof wind deflectors break. Replacement kit available.
Catalytic converters break in half, or rattle. Replacement required. Must remove torsion bars and reset ride hieght after replacement.
Bubbling center console armrest- replace.
Seat side trim cracks, falls off - updated parts are stronger.
Tele aid- banner year for problems. Disconnect.
MCS unit- there are a number of problems. Updated part may fix.
Sunroof accordians fall off - glue back on.
Wind noise- test drive before you buy. Usually no fixing that.
Vehicle stalls when hot - crank position sensor failure. Replace.
Vehicle will not start - fuel pump.
Vehicle will start then immediately stall- replace keys or das module.
Self adaptations at limit, part load or idle, right or left bank or both - replace mass air sensor, intake duct seals, air filter.
Hesitation on acceleration- updated ME control unit will greatly reduce this issue, along with random misfires, runs like crap, etc.....
EGR fault codes- go ahead and replace the valve assembly and the EGR tube. Saves everyone a lot of trouble in the long run.
Lifter noise- replace all compensating elements, inspect cams and followers, replace as needed.
Vehicle won't start, already replaced fuel pump and or no voltage to pump. Check electrical connector on chassis near left rear wheel, and look for burnt connector under fuse box underhood.
SRS light illuminated- updated side bag connectors available, also seat occupied recognition sensor in right front seat has been a problem.
Seat heater does not heat evenly- replace heating pads, maybe seat cover?
Rear seats folded flat, now they are locked to the floor, can't get them up. - DONT EVER PUT ANYTHING UNDER YOUR SEATS. ANY OF THEM. Check to make sure there is nothing there before folding flat. Too many times the cables are broken or popped loose by a missing shoe or some doodad left under the rear seat.
Lower power steering hose blows off- recall in effect. Benz will cover this part for 10 years regardless of mileage. Install new hose and clamp.
Door insulation falls off, leaves gluey residue on windows and sunroof- remove, discard. Installing more just means it will fail again later. There are updated parts available, with mixed results. Its impossible to get all the glue off the door, and what happens when your new glue sticks to the old glue, which then fails?
Coolant flush every 3 years.
Brake flush every 2 years.
Air filter due at 60K
Fuel filter due at 60K
Spark plugs due at 100K
Dust filter and wiper blades part of B service.
Trans is filled for life, requires no service and there is no dipstick in the tube.
No recommended diff service interval either.
No recommended tranfer case service either.
Brake life varys widely by driver.
Tires last longer on ML's than anything else. Expect your 17" to wear faster.

Hope this is enough to keep you on top of things for a while. I probably forgot something along the way...... Enjoy your new vehicle!

***Keep in mind I just cut and pasted, No way am I retyping all this! It may not make perfect sense since it has been taken out of original context***

Originally Posted by saturnstyl

Back by popular demand, here it is:


I think the brake parts are identical. All ML320's and 350's use the same stuff as far as I know. It looks the same anyways. Some 430's may even have had the smaller brakes.
Forget the remote starter, it aint gonna happen with the whole transponder in the key thing.
You could add step tubes, but not mudflaps. You could also add running boards. Brush guard should fit too. Personally I would leave it alone, it looks pretty good as it is, not to mention the wieght factor. Sport package bumpers are heavy compared to regular ones.
Anything that went wrong with 98-99 ML's is still an issue with the '01 models. They were not substantially improved until '02 with the redesign.
The '01 will probably be a bit more reliable though.
Fuel pumps - make sure you got the updated version, check filter and lines to make sure they are updated.
Harmonic balancer- check it often. This has yet to be "fixed" on any year model.
D-pillar covers crack
Aux fan fuse blows- needs upgraded wiring harness and larger fuse.
Window switches - yer left front will go down and not come back up!
Defroster vent likes to pop out of dash, replacement is easy.
Door locks like to fail, jump up and down. replace latch to fix.
Oil consumption- check oil level regularly, use only mobil 1 0w40, change more often than required.
Trans connector leaks- new o-rings to fix- updated parts available.
Oil level sensor- make sure it works and doesn't flash low oil for no reason.
Transfer case shift motor - make sure low range light doesn't flash on start up.
Leaking canister shut off valves were still prevalent during '01.
Leaking washer fluid tank- still an issue to this day, even with updated parts.
Tail gate lock breaks, allows tailgate to open when locked. Replace outer handle assembly.
Sunroof wind deflectors break. Replacement kit available.
Catalytic converters break in half, or rattle. Replacement required. Must remove torsion bars and reset ride hieght after replacement.
Bubbling center console armrest- replace.
Seat side trim cracks, falls off - updated parts are stronger.
Tele aid- banner year for problems. Disconnect.
MCS unit- there are a number of problems. Updated part may fix.
Sunroof accordians fall off - glue back on.
Wind noise- test drive before you buy. Usually no fixing that.
Vehicle stalls when hot - crank position sensor failure. Replace.
Vehicle will not start - fuel pump.
Vehicle will start then immediately stall- replace keys or das module.
Self adaptations at limit, part load or idle, right or left bank or both - replace mass air sensor, intake duct seals, air filter.
Hesitation on acceleration- updated ME control unit will greatly reduce this issue, along with random misfires, runs like crap, etc.....
EGR fault codes- go ahead and replace the valve assembly and the EGR tube. Saves everyone a lot of trouble in the long run.
Lifter noise- replace all compensating elements, inspect cams and followers, replace as needed.
Vehicle won't start, already replaced fuel pump and or no voltage to pump. Check electrical connector on chassis near left rear wheel, and look for burnt connector under fuse box underhood.
SRS light illuminated- updated side bag connectors available, also seat occupied recognition sensor in right front seat has been a problem.
Seat heater does not heat evenly- replace heating pads, maybe seat cover?
Rear seats folded flat, now they are locked to the floor, can't get them up. - DONT EVER PUT ANYTHING UNDER YOUR SEATS. ANY OF THEM. Check to make sure there is nothing there before folding flat. Too many times the cables are broken or popped loose by a missing shoe or some doodad left under the rear seat.
Lower power steering hose blows off- recall in effect. Benz will cover this part for 10 years regardless of mileage. Install new hose and clamp.
Door insulation falls off, leaves gluey residue on windows and sunroof- remove, discard. Installing more just means it will fail again later. There are updated parts available, with mixed results. Its impossible to get all the glue off the door, and what happens when your new glue sticks to the old glue, which then fails?
Coolant flush every 3 years.
Brake flush every 2 years.
Air filter due at 60K
Fuel filter due at 60K
Spark plugs due at 100K
Dust filter and wiper blades part of B service.
Trans is filled for life, requires no service and there is no dipstick in the tube.
No recommended diff service interval either.
No recommended tranfer case service either.
Brake life varys widely by driver.
Tires last longer on ML's than anything else. Expect your 17" to wear faster.

Hope this is enough to keep you on top of things for a while. I probably forgot something along the way...... Enjoy your new vehicle!

***Keep in mind I just cut and pasted, No way am I retyping all this! It may not make perfect sense since it has been taken out of original context***

Originally Posted by ML 500 mz

When sitting in traffic for a time, temp gauge, norally at 80 C, goes up about one click and stays there. When the car starts moving, gauge goes back to 80 C. Is that normal operation for this vehicle?

Thanks,

Originally Posted by mihir_d

The latest recall of the harmonic balancer is both on the V6s and V8s...so both had the issue...

Originally Posted by Ronin007

Great info and great post!!

Unlike mrkbbd, I have not any issues with my ML other then the horn that just stopped working, but mine is a baby at 16k miles however.

Originally Posted by Geno777

So what was the problem? mine stopped too.

Originally Posted by Ronin007

Corrosion which MB replaced the horn at no charge. Have not had an issue since then.

Originally Posted by Geno777

I bought 2 new hors from Advanced auto for $40.00 installed them and they sound better that the original ones, they sounded like the song Wile Driving in my Cadillac, beep beep beep beep, his horn went beep beep beep. lol lol