Engine oil Mobil or Shell

vs

PartReview Score

90

Rank #1 in ranking

1748

620

50

37

707

4.4

Engine noise

4.3

Exhaust smoke

4.3

Warning light

4.5

Owners' choice:

PR Score

Ranking

Votes

Reviews

Average rating

Properties

Car

PartReview Score

94

Rank #4 in ranking

944

325

16

10

351

4.5

Engine noise

4.3

Exhaust smoke

4.2

Warning light

4.3

Owners' choice:

Reviews

All

Mobil

Shell

Shell › Engine oil

SpaceTurtle917 3 Apr 2021, 22:19

Rating 5.0

Rotella T6 5w-40

Vehicle: Honda Civic

Mobil › Engine oil

Preblegorillaman 3 Apr 2021, 21:39

Rating 5.0

But if you want the short of it:

ANY high mileage full synthetic 5w-30 oil will do great. Mobil 1? Sure. Amazon Basics? Hell yeah. Wal-Mart's Supertech? Send it.

Pros: any will do great

Vehicle: Honda Civic

Mobil › Engine oil

jonahisdiy 3 Apr 2021, 18:02

Engine noise:

Rating 5.0

I dropped some 0W-30 Mobil 1 this winter, and my sol with a d15b7 loved it. Made cold starts very smooth, and noticed no reasons not to continue running it.

Pros: cold starts very smooth

Cons: no reasons not continue

Vehicle: Honda Civic

Mobil › Engine oil

_oldsol 3 Apr 2021, 16:36

Engine noise:

Rating 5.0

I've used only 5w30 full synthetic (usually Mobil 1, sometimes others) since I bought mine 15 years ago (D15B7). Using the high-mileage variety nowadays, supposed to help out the old seals etc. Just over 150k miles but engine runs very smooth so seems to be doing the trick.

Pros: engine runs very smooth

Vehicle: Honda Civic

Mileage: 241401 km

Mobil › Engine oil

dkortman 3 Apr 2021, 14:02

Engine noise:

Rating 5.0

I use Mobil 1 synthetic blend HIGH MILAGE 5w-30. I think the high milage formula is the best for these old engines.

Pros: best for old engines

Vehicle: Honda Civic

Shell › Engine oil

blame182 29 Mar 2021, 16:20

Rating 4.0

For instance, i use 5w40 she'll helix ultra, and it is thin 5w40 and it has ll01.

Pros: has ll01

Cons: thin 5w40

Shell › Engine oil

N8rPot8r 15 Mar 2021, 16:40

Rating 5.0

Whatever full synthetic is on sale, last time it was Rotella T6 15w40, every 5k.

Mileage: 5000 km

Shell › Engine oil

cwc2113 14 Mar 2021, 03:12

Rating 5.0

I run t6 15-40 in my 07 lbz with the cat oil filter adapter.

Shell › Engine oil

Rmeechy7455 14 Mar 2021, 00:52

Rating 4.0

I’ve been using t6 with pretty good lab analysis but I’ve been considering switching over to amsoil.

Pros: pretty good lab analysis

Shell › Engine oil

Foxx249 28 Feb 2021, 23:27

Rating 5.0

Since getting my tune I run Rotella T6 5w-40

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