CarPlan ASW055 All Seasons Windshield Washer Fluid, 1.3 Gallon

CarPlan ASW055 All Seasons windshield washer fluid is supplied ready mixed in a 1.3-gallon bottle. Its listing says the formula is intended for year-round use, removes dirt and bugs, and helps prevent freezing down to -4°C when used neat.

At a glance

Ready-mixed formula is listed as usable without dilution.
The listing describes cleaning for dirt, road grime, and insect deposits, with a streak-free finish.
Freeze protection is claimed down to -4°C when used neat.
The product is described for year-round use and supplied in a 5L bottle.

Price

$14.99Save 39%

Reference price: ~~$24.75~~

Price checked: Nov 13, 2026

View offer

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Pros and cons

Pros

Ready-to-use fluid avoids measuring and mixing concentrate.
The claimed bug and grime cleaning makes it relevant for drivers dealing with seasonal windshield deposits.
A single 5L bottle provides a substantial ready-mixed supply.

Technical specifications

11 specifications

Identity
Brand	CarPlan
Model	ASW055

Product and use
Form	Liquid
Scent	Unscented
Recommended surface	Glass
Container	Bottle
Item count	1

Capacity and weight
Listed volume	5000 ml
Capacity	169 fluid ounces
Listed size	169.07 Fl Oz (Pack of 1)
Weight listed	5.09 kg

What to know before buying

The volume is described variously as 1.3 gallons, 5L, 5000 ml, 169 fluid ounces, and 169.07 Fl Oz. These appear to describe the same package, but the listing does not reconcile the figures. The -4°C freeze-protection claim specifically applies when the fluid is used neat. The claimed streak-free cleaning and year-round performance are listing statements, not independently confirmed results.

What’s in the box

Included

One 5L bottle

Who is it for?

A good fit for

Drivers who want ready-mixed windshield washer fluid instead of a concentrate.
Those seeking one formula presented for summer bug and dirt removal and winter use, within the stated -4°C neat-use protection claim.

Less suited to

Drivers who need a documented freeze-protection rating below -4°C.
Buyers who specifically want a concentrate or a smaller container.

CarPlan ASW055 All Seasons Windshield Washer Fluid, 1.3 Gallon · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 10,043 ratings

5 stars74%74%
4 stars18%18%
3 stars6%6%
2 stars1%1%
1 star1%1%

Aggregate ratings are largely in the top categories, with smaller shares of middle and low ratings. With no customer-comment summary available, those ratings do not establish specific strengths, complaints, or reasons for mixed experiences. They should not be treated as proof of the listed cleaning or freeze-protection claims.

Frequently asked questions

Does this washer fluid need dilution?

The listing describes it as ready mixed and ready to use without dilution.

What cold-weather protection is claimed?

The listing says it helps prevent freezing down to -4°C when used neat.

How much fluid is in the bottle?

The listing identifies a 5L bottle and gives several equivalent-looking volume descriptions, including 1.3 gallons and 169 fluid ounces. It does not reconcile the figures.