Engine oil Castrol or Shell

PartReview Score

Rank #3 in ranking

1340

472

538

4.3

Engine noise

4.2

Exhaust smoke

4.0

Warning light

4.4

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

Castrol

Shell

Castrol › Engine oil

piol91 11 Jul 2025, 10:37

Rating 4.0

I shit you not, castrol magnetic oil really helps save a bit petrol.

Pros: helps save petrol

Shell › Engine oil

wh0ami_7 8 Jul 2025, 03:20

Rating 5.0

Shell ultra 15w-50, been using that in my reborn for 3 yrs now, buttery smooth.

Pros: buttery smooth

Shell › Engine oil

CriticismStatus8939 7 Jul 2025, 07:01

Engine noise:

Rating 4.0

Tried Shell Advance Ultra once no complaints, felt a bit quieter overall But I went back to Motul because the bike just felt more responsive with it.

Pros: quieter overall

Cons: less responsive

Shell › Engine oil

Zbinxsy 7 Jul 2025, 00:20

Engine noise:

Rating 4.0

I like motul for my Merc. But I just swapped in shell rotella 5w-40. Had some tick on startup and now the car feels smoother and quieter overall. I have a 92 with 73k

Pros: smoother and quieter

Cons: tick on startup

Vehicle: Mercedes

Mileage: 73000 km

Shell › Engine oil

Comma-Chameleonn 6 Jul 2025, 06:39

Rating 5.0

Shell high mileage oil.

Vehicle: Honda Jazz

Castrol › Engine oil

UnCafreMax 6 Jul 2025, 00:44

Rating 5.0

Hola en mi experiencia podrías ponerle el siguiente aceite 5W20 ya sea de Castrol, Quake, o Bizol.

Castrol › Engine oil

joflavio 4 Jul 2025, 21:51

Rating 5.0

yo te diria q te fueras por un castrol edge 5w30

Castrol › Engine oil

Swimming-Skin-3694 4 Jul 2025, 17:47

Warning light:
Engine noise:
Exhaust smoke:

Rating 5.0

Que tal mi amigo, yo tengo exactamente el mismo carro un Mazda 2 2012 lo que podes hacer es leer el manual porque depende del clima del lugar donde lo vas a conducir (en este caso es Guatemala) segun el manual en la tabla API tenes que hecharle 10w30 yo ese uso, yo le hecho Castrol 10w30 full sintetico y cero problemas.

Pros: cero problemas

Vehicle: Mazda 2