Product guide

CarPlan FSA005 Premium Red Antifreeze

CarPlan FSA005 Premium Red Antifreeze is an ethylene glycol-based coolant with organic acid technology. The listing claims frost protection to -36°C at 50% dilution and suitability for modern engines, particularly highly loaded aluminium types.

At a glance

The listing describes an ethylene glycol formula using organic acid technology.
Protection to -36°C is claimed at 50% dilution, rather than as an unconditional ready-to-use rating.
The listing claims Volkswagen approval for all applications and mentions modern engines, especially highly loaded aluminium types.

Price

£20.79Save 17%

Reference price: ~~£24.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

The specified dilution condition makes the claimed frost-protection figure more useful for planning a correctly prepared coolant mix.
The listing identifies the formula base and technology, which can help buyers compare it with vehicle coolant requirements.

Technical specifications

9 specifications

Identity
Brand	CarPlan
Model	FSA005

Formula and claimed protection
Base	Ethylene Glycol based
Technology	latest organic acid technology
Claimed frost protection	-36°C to 50% dillution
Claimed colour and type	Premium Red Antifreeze
Claimed approval	Volkswagen approved product for all applications.

Dimensions and weight
Dimensions listed	18 x 12.5 x 28.5 cm; 4.75 kg
Weight listed	4.75 kg

What to know before buying

The -36°C frost-protection claim applies at 50% dilution. Confirm the required coolant specification for your vehicle before use, as the listing's broad approval wording does not identify a vehicle-specific standard. The listed dimensions also include a weight, which is separately given as the product weight.

Who is it for?

A good fit for

Drivers seeking red antifreeze with a stated ethylene glycol base and organic acid technology.
Buyers whose vehicle requirements match the product after checking the vehicle manual and dilution instructions.

Less suited to

Buyers who need a ready-to-use coolant with a stated undiluted protection rating.
Anyone unable to confirm that the formula and claimed approval meet their vehicle's coolant requirements.

Customer reviews on Amazon

4.8 / 5 · 39 ratings

5 stars81%81%
4 stars14%14%
3 stars5%5%
2 stars0%0%
1 star0%0%

Aggregate customer ratings are strongly positive overall, but without review comments they do not show what buyers liked or whether it suited particular vehicles. Use the rating as limited context, not as evidence of compatibility or confirmation of the listing's protection claims.

Frequently asked questions

What frost protection does CarPlan FSA005 claim?

The listing claims protection to -36°C at 50% dilution. It does not state that this is a ready-to-use rating.

Is CarPlan FSA005 ready to use?

The listing gives a protection figure at 50% dilution but does not describe the product as ready to use. Check the product directions for mixing instructions.

What type of antifreeze is this?

It is described as red, ethylene glycol-based antifreeze incorporating organic acid technology.

Is this suitable for every Volkswagen?

The listing claims Volkswagen approval for all applications, but buyers should verify compatibility with the exact vehicle and its required coolant specification.