1992 300D 2.5 Turbo Diesel with 200,000 mile, is ok to use sea foam in my car? Thanks.

No. SeaFoam is mainly for gas engines, not diesels.

It's best to use PowerService (White or gray bottles) to put in the tank and Diesel Purge for use directly on the engine.

It says it right on the bottle that you can use it in your diesel. I use it for years with no ill effects. I even fill up the fuel filter after a filter change to clean the injectors.

Agreed, I don't know how it can hurt.

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83 SD

84 CD

Just don't go and dump it down the the intake unless you want to clean your banjo bolt via run away diesel I have used it like diesel purge added it to fuel, tranny and crank case in my first 83 SD. Purge worked a little, the rest was unremarkable.

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1999 E300DT (131,800) 154,000 Black on Black SOLD

2006 CLK 500 coupe Capri Blue on Grey (zoom,zoom)
47,000mi

04 VW TDI Passat 80,000mi
(Techno)

How to eliminate oil dependency through market-driven approaches.
“We could cut oil use in half by 2025, and by 2040, oil use could be zero,”
The Sound of Diesel Speed
Ode to MB

Thankyou, I will give it a try.

I use Howes Diesel treet in My Chevy, a lotta truckers swear by it, do you guys think it would be ok for the Benzo? Also I use Lucas and Rotella in the Trucka, would dat be ok for my MB??

Howes is a coalescer (vs dispersant) I'd run a water trap with it (like the truckers do).

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1999 E300DT (131,800) 154,000 Black on Black SOLD

2006 CLK 500 coupe Capri Blue on Grey (zoom,zoom)
47,000mi

04 VW TDI Passat 80,000mi
(Techno)

How to eliminate oil dependency through market-driven approaches.
“We could cut oil use in half by 2025, and by 2040, oil use could be zero,”
The Sound of Diesel Speed
Ode to MB

so put the seafosam in the fuel filter?

__________________
1985 mercedes benz 300D turbo diesel
1998 VW GTI VR6
1996 VW GTI 2.0
1999 saab 9-3 turbo
1987 300sdl (sold)

In the tank.

.
Seafoam in the tank has worked pretty well for me.
Purging the system with LubriMolly has worked better.

Thank You
RichC

.

__________________

When the power of love overcomes the love of power the world will know peace.
Jimi Hendrix

Ummm, nope

Check it out here...

http://www.seafoamsales.com/motorTuneUpTechDiesel.htm

Thank You
RichC

.

__________________

When the power of love overcomes the love of power the world will know peace.
Jimi Hendrix

Ummm, nope again

How to Use SEA FOAM MOTOR TREATMENT
In Tune-Up of Diesel Engines

1. Fill primary fuel filter with SEA FOAM. Be sure filter is fully primed to prevent air locks. This will clean injectors quickly.

2. Use 1 pint of SEA FOAM to every 25 gallons of diesel fuel to add lubricity, clean fuel lines, injector pump and remove moisture.

3. Use 1 pint of SEA FOAM to every 4 gallons of oil to clean rings and other engine parts internally. For best results, use SEA FOAM for 1 hour before oil change. Results in cleaner engines and longer oil change intervals.


Check it out here...
http://www.seafoamsales.com/motorTuneUpTechDiesel.htm

Thank You
RichC

.

__________________

When the power of love overcomes the love of power the world will know peace.
Jimi Hendrix

I just did a purge with Sea Foam. I like their products and they work as advertised. I especially like the transmission version of Seafoam.

You can put it in the tank if you wish. But I think it is more effective as a injector cleaner (ala purge).

__________________
NC Benz
Fuquay-Varina, NC
1979 300D
1983 300D Turbo 260,000 Miles
1984 300D Turbo 345,000 Miles (sons car)
OBK #31
1998 Ford Expedition 5.4l (fer Haulin'!) 145,000
1973 19' SeaRay with 115 Mercury TOWER OF POWER!
Club Car Golf Cart 36V
Ex toys:
1967 Mustang 289 (First Car)
Fiat 124TC
1975 Honda CVCC
1980 Audi 5000 Turbo

Of course they will say it's perfect for EVERYTHING., how else are they going to sell as much of it as possible?

Leave the seafoam for the g@ssers.