Engine oil Mobil or Shell

PartReview Score

Rank #1 in ranking

1748

620

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

Rank #4 in ranking

944

325

351

4.5

Engine noise

4.3

Exhaust smoke

4.2

Warning light

4.3

Owners' choice:

Reviews

All

Mobil

Shell

Shell › Engine oil

TreatOdd7134 20 May 2025, 06:31

Rating 5.0

Last change oil ko sa Shell, inabot ng 3200php including oil filter then Shell Helix SUV fully synthetic 5W-30 ang oil na ginamit.

Mobil › Engine oil

ElectronicUmpire645 20 May 2025, 06:01

Rating 5.0

Under warranty Toyota Oil. Pag sa labas na Castrol or Mobil 1.

Shell › Engine oil

Maximum_Primary_2089 20 May 2025, 05:55

Rating 5.0

Shell is good too but the toyota oils arent a wrong answer

Pros: good too

Cons: arent a wrong answer

Mobil › Engine oil

Simple_Wide 13 May 2025, 10:52

Exhaust smoke:

Rating 4.0

Anecdotally, Mobil 1 seems to burn off less than Pennzoil for me so that is what I use.

Pros: burns off less

Shell › Engine oil

concours_kawi10 12 May 2025, 15:48

Rating 5.0

Shell rotella t6 15w40 in my 86 Concours. Because it's full syn, readily available at the farm stores, and ol' Connie likes it.

Pros: readily available, full syn

Mobil › Engine oil

MilitantPotato 9 May 2025, 03:07

Exhaust smoke:

Rating 4.0

My 14' outback burned 1-2qts between oil changes based on driving (lots of short trips or visits to the mountains burned more.) Never had any blue smoke on startup or during driving.

Down to .5-1 qt low after 5000 miles now.

Pros: reduced oil consumption

Cons: moderate acceleration knock

Vehicle: Subaru Outback

Mileage: 5000 km

Mobil › Engine oil

Professional-Scar333 7 May 2025, 15:26

Engine noise:

Rating 5.0

I use Mobil 1 in all my equipment and it's worked great. Everything starts real well and the oil comes out looking insanely clean every year

Pros: starts real well

Shell › Engine oil

mrjang09 3 May 2025, 23:32

Engine noise:

Rating 4.0

i used shell long ride. Mas smooth at na lessen yung engine vibration based on my observation.

Pros: Mas smooth

Cons: engine vibration lessen

Shell › Engine oil

Skyline_BNR34 22 Sep 2023, 00:46

Rating 3.0

Rotella T6 5w-40. No difference in fuel mileage or anything.

Vehicle: Ford Mustang

Shell › Engine oil

coyote_of_the_month 24 Oct 2022, 14:27

Rating 2.0

When I tried it on my MT-07, though, I found a lot of false-neutrals that my bike didn't have before. I drained it out and put Motul back in after about 300 miles.

Cons: false-neutrals

Mileage: 300 km