100k Miles Service/Check

Mahhvinn · 11-06-2014, 07:07 PM

Hey guys, I'm due for my 100,000 miles service and wanted to compile a checklist and a service list on what should be done or looked at while I have the car apart. I won't be taking my car to the dealership as I don't want to pay an arm and a leg.

I'll be having my local shop (SpeedElement) help me with the work.

If anyone has any recommendations on parts or things to be aware of, please feel free to chime in!

Also, I was wondering if anyone has changed from 5W-30 to anything else after 100k or if I should just stick with 5w-30 since everything is still running fine?

So far my list a buddy and I came up with is...

- Oil change w/ new filter (Obviously

)
- Spark Plugs
- Injectors (Replace if needed)
- Walnut blasting
- Valve cover gasket
- Coolant system check & fluids (Replace if needed)
- Mechatronic Sleeve (Replace if needed)
- Transmission fluid
- Check brakes & fluid (Replace if needed)
- Engine mounts (Replace if needed)
- Check boost lines

Anything else guys? Please let me know! Thank you! Hopefully this thread can stay clutter free and be helpful for anyone else who is looking to do their 100k+ service!

dlbrooks18 · 11-06-2014, 07:22 PM

Have you replaced your water pump?

Mahhvinn · 11-06-2014, 07:30 PM

Quote:

Originally Posted by dlbrooks18

Have you replaced your water pump?

Twice so far. Haha. It was replaced the second time around ~50k. I'll have to check my service records.

dlbrooks18 · 11-06-2014, 07:40 PM

Quote:

Originally Posted by Mahhvinn

Twice so far. Haha. It was replaced the second time around ~50k. I'll have to check my service records.

Ha, cool. What about your battery, maybe have them check the voltage? How long does our battery last?

Jeef · 11-06-2014, 08:59 PM

Quote:

Originally Posted by dlbrooks18

Quote:

Originally Posted by Mahhvinn

Twice so far. Haha. It was replaced the second time around ~50k. I'll have to check my service records.

Ha, cool. What about your battery, maybe have them check the voltage? How long does our battery last?

Hm on average 4 years? Honestly it really depends on factors though

Miko226 · 11-06-2014, 09:59 PM

i believe i'm going on 7 years if the battery is original but it is fading that is for sure.

Mahhvinn · 11-06-2014, 10:41 PM

Quote:

Originally Posted by dlbrooks18

Ha, cool. What about your battery, maybe have them check the voltage? How long does our battery last?

Quote:

Originally Posted by Jeef

Hm on average 4 years? Honestly it really depends on factors though

Quote:

Originally Posted by Miko226

i believe i'm going on 7 years if the battery is original but it is fading that is for sure.

I've never replaced the battery on my car but it has died maybe 2 or 3 times and needed a jump start. My car is a 2008 with a late 2007 build date. I'll definitely put that on my list though!

Jklad · 11-07-2014, 09:25 AM

Power steering fluid?
Rear diff fluid?
Consider replacing the entire valve cover?
Rb pcv?
Replace all Vacuum lines, if you haven't yet

Ch3ss · 11-07-2014, 01:51 PM

Belt and pulleys.

Jnat · 11-08-2014, 08:11 AM

Mechatronic sleeve???

'02onthebrain · 11-10-2014, 11:25 AM

Are you on original shocks and struts? If so, they are probably toast now.

Mahhvinn · 11-11-2014, 01:05 PM

Quote:

Originally Posted by Jklad

Power steering fluid?
Rear diff fluid?
Consider replacing the entire valve cover?
Rb pcv?
Replace all Vacuum lines, if you haven't yet

I will add those to the list! Thanks!

Quote:

Originally Posted by Ch3ss

Belt and pulleys.

Noted!

Quote:

Originally Posted by JNAT*

Mechatronic sleeve???

Already on the list!

Quote:

Originally Posted by '02onthebrain

Are you on original shocks and struts? If so, they are probably toast now.

Nope. I'm on coils and I will probably get those revalved soon.

11-06-2014, 07:07 PM	#1
Mahhvinn EUROPROJEKTZ 191 Rep 7,958 Posts Drives: backwards Join Date: Dec 2008 Location: San Jose, CA (Bay Area) iTrader: (15) Garage List 2008 E90 335i [7.00]	100k Miles Service/Check Hey guys, I'm due for my 100,000 miles service and wanted to compile a checklist and a service list on what should be done or looked at while I have the car apart. I won't be taking my car to the dealership as I don't want to pay an arm and a leg. I'll be having my local shop (SpeedElement) help me with the work. If anyone has any recommendations on parts or things to be aware of, please feel free to chime in! Also, I was wondering if anyone has changed from 5W-30 to anything else after 100k or if I should just stick with 5w-30 since everything is still running fine? So far my list a buddy and I came up with is... - Oil change w/ new filter (Obviously ) - Spark Plugs - Injectors (Replace if needed) - Walnut blasting - Valve cover gasket - Coolant system check & fluids (Replace if needed) - Mechatronic Sleeve (Replace if needed) - Transmission fluid - Check brakes & fluid (Replace if needed) - Engine mounts (Replace if needed) - Check boost lines Anything else guys? Please let me know! Thank you! Hopefully this thread can stay clutter free and be helpful for anyone else who is looking to do their 100k+ service! __________________ LTMW\|SPEEDELEMENT\|EUROPROJEKTZ #TeamStretchNPoke
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11-06-2014, 07:22 PM	#2
dlbrooks18 Brigadier General 164 Rep 3,735 Posts Drives: e90 335i Join Date: Nov 2008 Location: Los Angeles iTrader: (2)	Have you replaced your water pump? __________________ 2008 E90 335
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11-06-2014, 09:59 PM	#6
Miko226 Captain 63 Rep 722 Posts Drives: 11' 335d Join Date: Nov 2012 Location: Boca Raton, FL iTrader: (0)	i believe i'm going on 7 years if the battery is original but it is fading that is for sure. __________________ 11' m57 335d 165k Miles - JR 2, ATM Full Exhaust & Intake, Wagner FMIC, AAR Boost Pipe, AAR Swirl Delete, AAR EGR Delete 08' n54 135i FBO E85 - SOLD
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11-07-2014, 09:25 AM	#8
Jklad Lieutenant Colonel 422 Rep 1,643 Posts Drives: 2007 335i Coupe Join Date: Nov 2010 Location: Palatine, IL iTrader: (0)	Power steering fluid? Rear diff fluid? Consider replacing the entire valve cover? Rb pcv? Replace all Vacuum lines, if you haven't yet __________________ 2007 E92 335i MT
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11-07-2014, 01:51 PM	#9
Ch3ss First Lieutenant 18 Rep 372 Posts Drives: E90 335i Join Date: Apr 2010 Location: CA iTrader: (7)	Belt and pulleys.
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11-08-2014, 08:11 AM	#10
Jnat DisplacementReplacement 914 Rep 1,439 Posts Drives: 2020 X3M Join Date: Sep 2012 Location: South Jersey iTrader: (0)	Mechatronic sleeve???
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11-10-2014, 11:25 AM	#11
'02onthebrain Second Lieutenant 17 Rep 259 Posts Drives: '07 335xi; '00 911 C4 Join Date: Dec 2007 Location: Wayne, PA iTrader: (1)	Are you on original shocks and struts? If so, they are probably toast now.
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