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#1913185 - 06/04/10 03:34 PM 5W20 OR 5W30 IN HONDA
TYVOLS Offline


Registered: 01/31/08
Posts: 21
Loc: TENNESSEE
My accord does not say anything about any oil other than 5W20. Is anyone using 5W30 instead or do you think either is really better.

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#1913191 - 06/04/10 03:37 PM Re: 5W20 OR 5W30 IN HONDA [Re: TYVOLS]
addyguy Offline


Registered: 09/08/05
Posts: 13853
Loc: Canada
Is it under warranty? If so, se the 5W-20 specified.

If not, use 5W-30 or 5W-20, it doesn't really matter.....
_________________________
2010 Kia Soul 2U - 2.0L I-4, auto, 85k miles.
QSGB 5W-20, NAPA select filter(?)

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#1913196 - 06/04/10 03:40 PM Re: 5W20 OR 5W30 IN HONDA [Re: addyguy]
Mr Nice Offline


Registered: 09/12/04
Posts: 16621
Loc: Orlando, FL
It doesn't matter.

What year is your Accord ?
_________________________
2007 Civic EX
2006 Accord SE
2005 RSX base

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#1913200 - 06/04/10 03:45 PM Re: 5W20 OR 5W30 IN HONDA [Re: Mr Nice]
TYVOLS Offline


Registered: 01/31/08
Posts: 21
Loc: TENNESSEE
It is a 2008, about to run out of warranty.

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#1913224 - 06/04/10 04:04 PM Re: 5W20 OR 5W30 IN HONDA [Re: TYVOLS]
beast3300 Offline


Registered: 12/24/09
Posts: 3123
Loc: Ohio
You can use 5w30 if you want. It won't break anything. However they will run forever on anything.
_________________________
'03 Regal GS L67 3.29 GR:, PUP 5w30/TG3980, Filtermag

'99 Grand Prix L36: QS Defy 5w30/TG3387A, Filtermag


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#1913229 - 06/04/10 04:18 PM Re: 5W20 OR 5W30 IN HONDA [Re: beast3300]
shrooms Offline


Registered: 01/26/10
Posts: 798
Loc: NEPA
Hondas love the thin stuff. Stay with 5W20. Motorcraft 5W20 is really good.
_________________________
2002 Mazda MPV. PUP 5W20, Fram XG2, Dex VI
2001 Honda Civic HX. Havoline Conventional 5W30, Fram XG3717

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#1913275 - 06/04/10 05:22 PM Re: 5W20 OR 5W30 IN HONDA [Re: shrooms]
Pete591 Offline


Registered: 07/20/08
Posts: 931
Loc: Michigan
I have had a new Honda since 1980...or an Accura...

Presently Honda 2010 Accord V-6 iVtec/VCM SE/LX NAV.

You will not notice a difference in performance using either 5W-20 or 5W-30.

Have a 2008 CRV too 4-cyl...use Quaker State semi-syn 5w-20...OCM pops up about 7,000 miles...have not even a remote thought of changing.

...now I do know that if you use 0W-30 GC or a 0W-40...the car engine needs to warm up and get to temperature...and signals that the engine does like a thinner oil..

..why fight city hall...5W-20,,,

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#1913291 - 06/04/10 05:34 PM Re: 5W20 OR 5W30 IN HONDA [Re: Pete591]
Audi Junkie Offline


Registered: 11/03/02
Posts: 11247
Loc: PA
I use 30 weight in summer and 20 weight in winter in my 2007 Accord 2.4.
_________________________
2008 Opel Astra 1.8 VVT 5M
2010 VW Tiguan 2.0 TSI 6M
(APR Powered)

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#1913412 - 06/04/10 07:47 PM Re: 5W20 OR 5W30 IN HONDA [Re: TYVOLS]
fdcg27 Offline


Registered: 09/25/09
Posts: 11843
Loc: OH
Either grade will work just fine, and you won't notice the difference in any way.
If you go to a 15W-50, you might notice some loss of high rpm repsonse.
_________________________
12 Accord LX 45K TGMO 0W-20
09 Forester 67K PU 5W-30
02 Accord 144K GOil 5W-30
01 Focus ZX3 112K M1 5W-20
95 BMW 318iC 155K Defy 10W-40

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#1913421 - 06/04/10 07:51 PM Re: 5W20 OR 5W30 IN HONDA [Re: fdcg27]
Gene K Offline


Registered: 01/25/03
Posts: 3311
Loc: Decatur AL USA
9.1 or 9.7 cSt? 6% difference in viscosity? Use what ever gives you a warm fuzzy feeling.
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Gene






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#1913436 - 06/04/10 07:59 PM Re: 5W20 OR 5W30 IN HONDA [Re: Gene K]
jtaylor Offline


Registered: 04/14/10
Posts: 206
Loc: Southern California
for warranty, 5w-20. But think, in Australia and the Eu they spec 40wt and some 50wts in aus for the same engines. Kinda makes me think how bogged down we are in our CAFE standards. c'mon a 1mpg drop at max? That's worth it for extra high-rpm protection.
_________________________
2008 Honda Accord Coupe V6
-K&N SRI / Magnaflow Cat-Back
-Progress 22mm RSB
-H&R Springs
-EBC Blue's w/ Slotted Rotors
-Valv NotStreetLegal 10w30

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#1913476 - 06/04/10 08:38 PM Re: 5W20 OR 5W30 IN HONDA [Re: jtaylor]
Pete591 Offline


Registered: 07/20/08
Posts: 931
Loc: Michigan
The interesting thing about CAFE is that the US market has forced oil manufacturers to make amazing light viscosity oils. Possbily created a greater demand for synthetic oils. Smog control...clean air...it was needed...we now have 600 HP engines...that are clean...ZR-1. So it can be done...

anyways...maybe the question ought be...5W-20 conventional or 5W-20 synthetic?

...if you live at the redline...race...very hot climate...it's very cold...then you have a reason to switch...do you have a reason?

...speculation is not a reason... wink

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#1913795 - 06/05/10 07:39 AM Re: 5W20 OR 5W30 IN HONDA [Re: Gene K]
Patman Offline



Registered: 05/27/02
Posts: 19478
Loc: Oakville, Ontario
Originally Posted By: Gene K
9.1 or 9.7 cSt? 6% difference in viscosity? Use what ever gives you a warm fuzzy feeling.


It's more than that though, the startup viscosity of most 5w20s is way more favorable than that of most 5w30s. And considering the fact that a lot of 5w30s end up thinning out to a 20 weight anyhow, you might as well just start out with 5w20 to begin with (or better yet, 0w20)
_________________________
2005 Corvette (M1 5w30 & Fram Ultra)
2006 Civic EX Coupe (M1 0w20 & Fram Ultra)
2010 BMW 328i X-Drive (M1 0w40 & Mann filter)

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#1913885 - 06/05/10 10:26 AM Re: 5W20 OR 5W30 IN HONDA [Re: Patman]
SevenBizzos Offline


Registered: 12/10/06
Posts: 517
Loc: The IL
I once said there wasn't a difference and I was burned at the stake by the HTHS posse.

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#1913893 - 06/05/10 10:32 AM Re: 5W20 OR 5W30 IN HONDA [Re: TYVOLS]
demarpaint Offline


Registered: 07/03/05
Posts: 24967
Loc: NY
Originally Posted By: TYVOLS
My accord does not say anything about any oil other than 5W20. Is anyone using 5W30 instead or do you think either is really better.


I'd stick with the 5W20. What problem are you trying to fix?
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