Mercedes cylinder head replacement GLB250.
Переглядів 6,602
Рік томуA quick procedure to replace the cylinder head on Mercedes-Benz GLB250. please fallow, Like and subscribe for future videos. support the hard work. Nelfrombenz @instagram
@modernlooks7041 4 місяці тому
Doing my first 260 head tomorrow this video helped forsure
@nelynel83 4 місяці тому
Good luck
@603benztech 3 місяці тому
great work
@nelynel83 3 місяці тому
Thank you!
@gerardocovarrubias2250 25 днів тому
Does Mercedes have a bulletin number for this defect? Did they replace your head free of charge?
@nelynel83 25 днів тому
You have to take it to the Mercedes-Benz dealer and they will diagnose the vehicle and if they verify that this is your issue. They will give you an estimate if your car is out of warranty, but if it's still under 5 years or 40,000 miles or additional CPO warranty they will repair at no charge.
@hectorzacarias3929 Рік тому
Did the new head come with the new valves installed or did you have to install them?
@nelynel83 Рік тому
This one came with the valves. The only thing you have to swapped are the rocker arms.
@johnfacino3105 6 місяців тому
How do i make sure the timeing is correct before takeing it apart?
@nelynel83 6 місяців тому
Crank pulley at OT and cam sensors remove you can see through the holes on 1 side an u shape on other side a line metal mark.
@karboksyloza 10 місяців тому
Was the oil change a part of warranty replacement? Starting from what MY cylinder heads were changed?
@nelynel83 10 місяців тому
No unless you bought a service package.
@karboksyloza 10 місяців тому
@@nelynel83 thanks! Are my23 cylinder head fault free right now?
@jaguilar1799 7 місяців тому
No
@anees7988 2 місяці тому
What is the bolt tightening sequence on the m260? I’m in the middle of doing the head on my a35. I’ve seen alot of diagrams online for 4 cyls that show to start from middle of head and work your way outwards. Is this correct for this engine?? Thanks
@anees7988 2 місяці тому
Also is timing tool needed?
@nelynel83 2 місяці тому
Yes, start from the middle and work your way towards the outside left and right
@nelynel83 2 місяці тому
No timing tool needed. Just set the crank to OT and take cam sensors out to see that intake has a the timing mark facing up, the exhaust will have mark looking like a U
@anees7988 2 місяці тому
Is it 80nm
@nelynel83 2 місяці тому
@@anees7988 no 1st stage 10nm, 2nd 40nm, 3rd 90 degree turn, 4th 90 degree turn, 5th another 90 degree turn.
@rikyriky966 Місяць тому
I have a GLB 250 (2021 model and 22k km). The engine check light has turned on. Service said it is because of fuel system. But no exact reason. Then I made them turned the check light off 3 days later it came back on Then 1 week after it turned off by itself. I used the for 200km and full the tank. After 2 weeks light came back again. The average consumption is 17liter / 100 km. Isn’t it too much? What could be the issue?
@nelynel83 Місяць тому
Hello, and yeah it could be related to the valves but without knowing codes and actual values it's hard to say exactly
@spencerbrooks9813 5 місяців тому
Is this issue on the M264 as well?
@nelynel83 5 місяців тому
Yes same problems
@jibinvaidian9754 9 місяців тому
What is the new part number for the updated M260 cylinder head? My car is out of warranty, 68000 miles and has a leaky cylinder head . MB is charging me 9000$ to fix it.
@aaron123112 8 місяців тому
You should be covered
@tman984 8 місяців тому
warranty is exteneded 15yrs/150k miles to cover this issue. they should fix it under warranty
@robsan9017 8 місяців тому
@@tman984 Correct. I just got the same letter from Mercedes informing the warranty has been extended to what you stated
@omelquism1942 8 місяців тому
@@robsan9017when did yall get this letter I had to replace my cylinder head and pay out of pocket.
@omelquism1942 8 місяців тому
@@tman984how did you know this I have not received any info on this
@jfazzuoli3813 8 місяців тому
Did Mercedes correct this problem for the 2023 model year vehicles?
@jaguilar1799 7 місяців тому
No
@user-nr3pb8px9d 10 місяців тому
How do you remember which bolt goes where?
@nelynel83 10 місяців тому
Experience lol
@villantiofficial 4 місяці тому
Mercedes-Benz requires high experience as stated above! Or just put baggies and label with sharpie lol
@path2049 6 місяців тому
My brother has a 2021 GLB 250 4Matic ... does this car have this type of issue? If so, how many miles will it take to start showing this problem? Will this issue be still under warranty? Thanks.
@nelynel83 6 місяців тому
Yes, this vehicle will eventually have this problem. As long as the car is under the warranty, which is 4 years, 50,000 miles, which ever comes 1st. It will be 100% cover.
@path2049 6 місяців тому
@@nelynel83 Believe it or not, he has only 10K miles on it. One more year for the factory warranty. When will this type of issue start happening? Please advise. Some comments below say the warranty is extended to 15 years/150k miles to cover this issue. True?
@nelynel83 6 місяців тому
Yeah, sorry, there's no telling when this will occur.
@kroligoffkroligoff1310 5 місяців тому
New cylinder head include Head Gasket ?
@nelynel83 5 місяців тому
Yes, the new cylinder head comes with the gasket inside the box.
@kroligoffkroligoff1310 5 місяців тому
@@nelynel83 only gasket or include other parts ?
@nelynel83 5 місяців тому
Well, sometimes the cylinder head comes with the intake, exhaust valves and valve stem seals in it and head gasket. But sometimes the cylinder head comes naked just the block. I guess it depends on the model. Ask before you order it.
@Daiiisssy 3 місяці тому
Hey boss, great job. I have a 2021 GLB 250, 31k. Check engine light, took it to the dealership. Burned valve. Asked me for proof of receipts that I changed oil. I am assuming this is the same issue? This is what the dealership will need to do?
@nelynel83 3 місяці тому
Yes most likely, with 31,000 miles. That's crazy right.
@Daiiisssy 3 місяці тому
@@nelynel83 crazy indeed, made me very disappointed in MB. I purchased this make because of their durability especially with engines. I read that you said once it is changed it is all good, so that’s a relief. What causes this problem? Which part is defective? Also, y r the GLB so jerky when stopping and driving? Thanks mate!
@nelynel83 3 місяці тому
Mainly the valves, intake /exhaust valves. But meecedes so far is changing the complete cylinder head. And about the jerking, if you're talking about while braking, that would be the brake rotors been warped/ burn causes pulsation. If your talking about talking off and while driving that could be the rear differential, we been changing them for this issue also.
@Daiiisssy 3 місяці тому
@@nelynel83 Nope not while breaking. Like when coming to a slow "almost" stop and then pressing on gas, it like jerks instead of a smooth acceleration. Is that rear differentials as well?
@nelynel83 3 місяці тому
@Daiiisssy yes sounds like rear differential, you will hear a thunp as it gets worse,
@mohamadismail9142 2 місяці тому
Why you didn’t send to workshop ? It’s not possible for this head to be fixed in workshop? I have this problem in my car in cylinder 4 also m260 engine, shall I?
@nelynel83 2 місяці тому
I am the workshop! I am the Mercedes-Benz technician! If you have the same problem, yes, you should!
@mohamadismail9142 2 місяці тому
I mean , the same head I have can’t be fixed without replacing?
@mohamadismail9142 2 місяці тому
Can it be fixed?
@nelynel83 2 місяці тому
@mohamadismail9142 you can try replacing all the valves.
@mohamadismail9142 2 місяці тому
Please one more quick question How did you remove the tensioner holders ? The two parts that holds the tensioner
@dominicschoenheit8093 10 місяців тому
This cylinder head issue turned me away from mercedes. I just cant take out a 50 k loan for this crap
@nelynel83 10 місяців тому
Yeah I hear you. This happen mostly within 10k miles to 40k miles which would still be cover under the warranty. Once is done you don't have to worry about it. They made the parts better. This is why you don't buy the 1st or 2nd year of that model. Wait at least for the 3rd year.
@dominicschoenheit8093 10 місяців тому
So its a 1 time fix? Any word on if the 2023's have fixed the issue?
@robsan9017 10 місяців тому
@@nelynel83 Unfortunately I just limped back to the Mercedes dealership this morning for my 2020 GLB 250's second head replacement @ 40,367 miles on it. The first failure happened at just over 15,000 miles on it. 😳
@tha_sarge 4 місяці тому
How much did it cost
@nelynel83 4 місяці тому
This job at the dealer roughly $7k
@ruellerz 3 місяці тому
Lol first day having one of these and it prob needs this. pos.
@limitedreach4446 Рік тому
M260/M264 are plagued with cylinder head problems.
@nelynel83 Рік тому
Yes they been bad! And I thought the M271 was the worst. But at least the M271 lasted about 90,000 miles until they bent intake and exhaust valve and gears.
@limitedreach4446 Рік тому
@@nelynel83 How many have you replaced?
@nelynel83 Рік тому
I'm done 6 on the M260.
@limitedreach4446 Рік тому
@@nelynel83 My aunt had hers replaced last month right outside of warranty on a 2020 GLB250.
@nelynel83 Рік тому
No way....how much she pay for that if you know....she should contact and complain with Mercedes-Benz
@booboo3633 2 місяці тому
Give me 60's or 70's full size chevy american car over this garbage any day of the week.
@nelynel83 2 місяці тому
Lol I hear you
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