Does the design/layout/position of the oil filter on a 300m lend
itself to oil spillage during replacement such that some amount will
pool or accumulate somewhere during the change and later drip or run
onto the pavement, and also potentially onto a hot surface that will
result in an oil smell for a short period after the change?
Steve Stone - 02 May 2006 01:58 GMT
> Does the design/layout/position of the oil filter on a 300m lend
> itself to oil spillage during replacement such that some amount will
> pool or accumulate somewhere during the change and later drip or run
> onto the pavement, and also potentially onto a hot surface that will
> result in an oil smell for a short period after the change?
I usually get some old oil on the front subframe of my 300M during a filter
change. I never smell oil burning.
Check the filler cap and make sure it is on tight, maybe the PCV valve and
dipstick too.
Bill Putney - 02 May 2006 02:11 GMT
> Does the design/layout/position of the oil filter on a 300m lend
> itself to oil spillage during replacement such that some amount will
> pool or accumulate somewhere during the change and later drip or run
> onto the pavement, and also potentially onto a hot surface that will
> result in an oil smell for a short period after the change?
The LH cars have several tranny and engine oil cooler lines that have
clamped-rubber-hose-to-metal-line joints right at the radiator (driver's
side) that are famous for leaking (almost guaranteed to) after a couple
of years. They are hard to get to to tighten, but may be the source of
your leaking. Any oil/ATF that leaks gets blown back to cover the
underside of the oil pan, etc. Not sure that that is the source of what
you're observing, and I know you said that it is related to oil changes,
but worth considering/checking.
Bill Putney
(To reply by e-mail, replace the last letter of the alphabet in my
address with the letter 'x')
Art - 02 May 2006 07:29 GMT
If done at my dealer, there was always a mess. One time it was smoking so
bad I drove the 300M back to make sure a fire wasn't imminent.
> Does the design/layout/position of the oil filter on a 300m lend
> itself to oil spillage during replacement such that some amount will
> pool or accumulate somewhere during the change and later drip or run
> onto the pavement, and also potentially onto a hot surface that will
> result in an oil smell for a short period after the change?
MoPar Man - 02 May 2006 14:30 GMT
> If done at my dealer, there was always a mess.
Yes, that's my experience as well. I don't need to have my car
undercoated or oil-sprayed.
> One time it was smoking so bad I drove the 300M back to make
> sure a fire wasn't imminent.
What exactly is the oil hitting that's so hot? Exhaust pipes?
Art - 02 May 2006 17:35 GMT
>> If done at my dealer, there was always a mess.
>
[quoted text clipped - 5 lines]
>
> What exactly is the oil hitting that's so hot? Exhaust pipes?
I used to know but my in-laws have that car now, half a east coast away and
I don't remember exactly what got covered with oil.
NJ Vike - 02 May 2006 21:39 GMT
UGH. Never had that but the fake chrome or plastic came off of the door
handle.
I also needed front brakes including rotors. I only had 26K miles. Is this
normal?

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> If done at my dealer, there was always a mess. One time it was smoking so
> bad I drove the 300M back to make sure a fire wasn't imminent.
[quoted text clipped - 4 lines]
>> onto the pavement, and also potentially onto a hot surface that will
>> result in an oil smell for a short period after the change?
Bill Putney - 03 May 2006 00:03 GMT
> I also needed front brakes including rotors. I only had 26K miles. Is this
> normal?
No, but not unheard of.
Bill Putney
(To reply by e-mail, replace the last letter of the alphabet in my
address with the letter 'x')
Art - 03 May 2006 03:51 GMT
I had rotors turned around 45k miles. There should have been enuf metal for
one turning.
>> I also needed front brakes including rotors. I only had 26K miles. Is
>> this normal?
[quoted text clipped - 4 lines]
> (To reply by e-mail, replace the last letter of the alphabet in my address
> with the letter 'x')