Engine oil Castrol or PENNZOIL

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

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Votes

Reviews

Average rating

Properties

Car

PartReview Score

Rank #8 in ranking

602

214

230

4.5

Engine noise

4.4

Exhaust smoke

4.4

Warning light

5.0

No data

Reviews

All

Castrol

PENNZOIL

PENNZOIL › Engine oil

GearheadGamer3D 31 Mar 2025, 21:37

Engine noise:

Rating 5.0

Pennzoil Ultra Platinum in my 2016 Focus ST. It seems to love it. Quieter idle, great gas mileage, drives smoother after a cold start.

Pros: quieter idle, great mileage

Vehicle: Ford Focus

PENNZOIL › Engine oil

mczplwp 24 Mar 2025, 02:38

Rating 5.0

Grab a good quality 0/w20 synthetic. I'm currently using Pennzoil and a Fram filter.

Pros: good quality synthetic

Vehicle: Mazda 3

Mileage: 120000 km

PENNZOIL › Engine oil

VTECcam 23 Mar 2025, 22:52

Rating 5.0

I run Pennzoil ultra platinum oil and GM syncromesh trans fluid

Castrol › Engine oil

almeida8x1 23 Mar 2025, 22:08

Rating 5.0

I’ve moved to Castrol edge for my 9th gen.

PENNZOIL › Engine oil

Sad_Relationship6305 23 Mar 2025, 18:47

Rating 5.0

Ultra premium is the best oil after amsoil, but amsoil is too expensive for this car, pennzoil is the best and cheap

Pros: best and cheap

Cons: amsoil is too expensive

Castrol › Engine oil

showsomesideboob 23 Mar 2025, 16:19

Rating 5.0

Castrol edge and OEM filter for turbo.

Cons: blend formula

Vehicle: Mazda 3

Castrol › Engine oil

exoticmatter421 20 Mar 2025, 15:54

Engine noise:

Rating 5.0

I’ve always used 5W-30 Castrol Edge Titanium, available at Wal Mart. My Blackstone report came back good a long time ago on it.

Pros: Blackstone report good

Vehicle: Subaru Legacy

Mileage: 5000 km

PENNZOIL › Engine oil

Just_a_lil_Fish 20 Mar 2025, 11:12

Rating 5.0

I've been using penzoil platinum

Vehicle: Subaru Forester

Castrol › Engine oil

Deadrooster08 11 Apr 2024, 17:15

Rating 3.0

I used Castrol oil and was not satisfied but this oil till date has helped alittle with consumption as well.

Pros: helped with consumption

Cons: not satisfied

Vehicle: Volkswagen

PENNZOIL › Engine oil

Independent-Bet5465 17 Oct 2023, 20:29

Engine noise:

Rating 1.0

I tried pennzoil and didn't like it. The engine developed a soft tick after about 3k miles. Went back to Castrol and the tick hasn't returned.

Cons: engine tick

Mileage: 3000 km

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