1. Is it typical to replace both the primary (inline) and secondary
(cannister) filters at the same time?
2. What is the recommended time between changes for each or both?
3. My car is a 1979 but when I ask for a 1979 model secondary filter

I just join this grou and want to say...HELLO!!!

A close relative has a beautiful 1999 c230 with <> 30,000 miles on it.
However, while getting backed out of the garage there was an error in
judging distance and the passenger side mirror hit the garage door
..knocking the mirror backwards of course.

An electron gun is a part of cathode ray tube on increasing the
filament current the rate of emission of electrons from the cathode
will increase. on the other hand, by increasing the accelerating
potential on anode, the energy of electrons reaching the anode will

Just want to spread the cheers... Been really quiet lately... Not a creature
stirring... LOL... Ha! I was twitching... LOL.

Hi friends, I wonder if anyone can help me. I have a CLK 200 and keep
getting the engine management light on with the computer reading "Open
Circuit P0130 Oxygen Sensor Upstream" I have changed the Oxygen sensor
and even the Air mass sensor and it still comes back after a day or 2.

A friend with lot of experience working on MB's and other cars, and I
were removing the rockers on different sides of a 380sl engine when I
noticed that he wasn't keeping track of where each rocker came from.
However, when I admonished him for it and told him the MB manual says

Hy everyone!
I need help. I am interesed in Mercedes 300E, 400E or 500E, mostly 500E.
That is why I have some questions about this great car. I hope that you will
help me.

Can anyone tell me what is involved (or point me to a link) and what I
might expect to pay from a qualified independent?
Thanks!

A close relative has a beautiful 1999 c230 with <> 30,000 miles on it.
However, while getting backed out of the garage there was an error in
judging distance and the passenger side mirror hit the garage door
..knocking the mirror backwards of course.

I'm replacing the oil-pump chain, sprocket and tensioner rail on a
380sl I'm rebuilding, and I'm debating whether to replace the oil
pump, too, even though the existing one still looks and works fine
after about 180k miles. On the one hand, I understand that these pumps

For the spin on fuel filter for my 300SDL, the bolt passing through
the upper housing has a hole sideways in it. Does this hole need to
line up with the hole in the housing or is it not important? Also, the
two O-rings...I know the larger ring goes at the top end of the bolt

I recently bought a 1997 C-280 but the AC doesn't work.  I've been
told I need a new/used controller for some $600+.  Can anyone tell me
what the controller looks like?  Is it simply the unit with the fan
control in the middle of the dash...or something hidden in the engine

MB suggests placing a special "Long Life grease" between the dust lip
and sealing lip of the front main seal and rear main seal during
replacement. I was just wondering if anyone here could suggest a good
alternative that was readily available in local parts store.

Can please somnebody tell me what do I need to make my navigation works..
Only cd is OK or...?!?
When I start the car it says: NAVIGATION IS BEING ACTIVATED, and then it
says: PLEASE INSERT NAVI CD!