🧰How To Mercedes 4.7 Water Pump GL550 / X166 / M278

[@CliftonDye]

Thank you for the great help and video on DYI. 😊

[@ThePaintPaperHustle]

You’re welcome

[@andrew_brent]

Take it easy on the lady who owns the Benz when you fill out the repair order 😉 Good video thanks for sharing 👍

[@ThePaintPaperHustle]

Lol she’s the one customer that don’t pay 🙄

[@andrew_brent]

@@ThePaintPaperHustle lol, gotta take care of momma 👍

[@stevemayo1175]

OK I Turned Wrenches for Over 40 years So Here is a Tec Tip for you if it even remotely looks like it is in the way REMOVE it you will Waste More time Fighting to get around it then if you Just Take it off and Get it Out of the way

[@ThePaintPaperHustle]

Understandable

[@johncurry8526]

Ok. Thank you. And thank you for the video!!

[@ThePaintPaperHustle]

You’re welcome

[@deansperformance9717]

Great detail for the diy guys and gals out there. Keep up the great work my friend!

[@ThePaintPaperHustle]

Thanks

[@kevinbrown6926]

Good detailed video, my man

[@ThePaintPaperHustle]

Thanks

[@joaquinsanchez7723]

Good job man thanks for helping out the MB community

[@ThePaintPaperHustle]

Thanks buddy

[@pwrattorney]

Thank you for your video! Very helpful!

[@ThePaintPaperHustle]

You’re welcome

[@thenestaheapstv2447]

Hey man awesome video, where can I buy that upgraded waterpump?

[@ThePaintPaperHustle]

So this video is alittle old. If I didn’t say where I got it in the video then unfortunately I don’t remember and I’m sorry

[@vincentwhite775]

Very good video. Thanks!

[@ThePaintPaperHustle]

You’re welcome

[@johncurry8526]

Do you have a link where I can purchase that turbo line on the front of the pump?

[@ThePaintPaperHustle]

I don’t sorry.

[@Sxddilee]

You’re a blessing my cls has been leaking from the same exact spot I’m gonna do my water pump and thermostat🙏🏽

[@ThePaintPaperHustle]

Awesome glad I could help!

[@Sxddilee]

@@ThePaintPaperHustleyou’re really a legend I have been over thinking this too much and I have a lot going on and my car is broken so knowing I can fix it is a relief thank you please keep making videos like this🙏🏽

[@ThePaintPaperHustle]

@Sxddilee you’re welcome. We make a lot of DIY videos

[@amgianni849]

@@Sxddileedid u fix it?

[@ErnestoMunoz2075]

Awesome !!! 😃😃😃

[@ThePaintPaperHustle]

Thanks for watching

[@mikimiki195]

This is great video what was that pump you took out on front top of the engine ?

[@ThePaintPaperHustle]

Honestly I don’t even remember buddy I’m sorry

[@kevin9c1]

That pump is for the Active Curve system which is a hydraulic system that provides pressure for the active stabilizer bar system. It's a cool system.

[@mikimiki195]

@@kevin9c1 thank you 🙏🏻

[@maviblue1168]

Very good video. Thanks a lot. I have e550 M278. I removed fan but couldn't slide it back. Any help would be appreciated. I can I put it back? It basically doesn't fit :(

[@ThePaintPaperHustle]

I know the cooler lines on passenger side have to be unhooked to get fan to come out

[@langiam1]

That fan basically doesn't fit, but it actually does. Try it at an angle it is best if you remove those other lines that are in the way but it's not absolutely necessary if you angle it in there and gently push the other ones out of the way you can get it in there without removing any other stuff but it can truly be a pain and will test your patience good luck.

[@maviblue1168]

@@langiam1 Thank you. I only able to put fan back by removing both upper hoses. Tried all angles possible but couldn't put it back.

[@orgundeveci1613]

Keep up the good work and thanks a lot. If you keep sharing this rare M278 engine repairs I will subscribe your channel double :)

[@ThePaintPaperHustle]

lol thanks. This is just the wife’s current car so I only have covered what we have had to do. Definitely not normal content for my channel

[@orgundeveci1613]

@@ThePaintPaperHustle Then do not sell this car so we could see more DIY repairs. Thanks :)

[@boyb72]

How long does these radiators last? Around what mileage do they need to replace? My 2013 ml63 has around 103k

[@ThePaintPaperHustle]

I honestly have no clue at all. I’ve never heard of a radiator going bad unless it gets damaged. I also don’t know life span expected of the water pump.

[@marksoftich5215]

I had to replace mine on a 2013 GL450 in 2024 at 160k miles

[@langiam1]

Wow that's a pretty good mileage for these radiators most of these radiators last about 60 to 80,000 miles on the Mercedes GL series however if the engine overheats at all it'll almost surely be the end of your radiator it expands and starts to leak from the ends where the seal from the plastic to the aluminum is. If you really plan to keep your car and keep maintaining it I highly recommend getting a custom radiator made from a reputable shop it won't cost very much more than the regular Mercedes one and it'll last forever as well as keep your engine considerably cooler thereby cutting down on the maintenance required for all the other items surrounding the engine including all the plastic connections and hoses and such.

[@boyb72]

@@langiam1 Maybe the previous owner replaced it on mine since now going 106k miles.