Skip advert
Advertisement

Draper Expert 10645

Overall Auto Express rating

5.0

Best buy

Not cheap, but essential if you want to know exactly what’s in the coolant system.

Simply put a couple of drops from the supplied pipette and read the result through the viewfinder. It’s accurate to within a couple of per cent, so this is a top performer.

Draper supplies a tough case, plus a screwdriver and distilled water for calibration.

Skip advert
Advertisement

New & used car deals

Skoda Kodiaq

Skoda Kodiaq

RRP £38,140Avg. savings £3,450 off RRP*Used from £11,895
Audi A3

Audi A3

RRP £26,295Avg. savings £2,499 off RRP*Used from £10,695
Vauxhall Corsa

Vauxhall Corsa

RRP £19,200Avg. savings £4,670 off RRP*Used from £14,998
Omoda 5

Omoda 5

RRP £23,990Avg. savings £2,192 off RRP*Used from £20,921
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Skoda Epiq vRS to headline brand’s hot-SUV onslaught
Skoda Epiq vRS exclusive image

New Skoda Epiq vRS to headline brand’s hot-SUV onslaught

Every future Skoda will get the go-faster treatment, with the brand also working on making cars sharper and more engaging
News
27 Jun 2025
Marcos is back! British sportscar brand’s big plan, and swirling controversy
Marcos, interior

Marcos is back! British sportscar brand’s big plan, and swirling controversy

Development is already underway on the first all-new Marcos cars in roughly 20 years
News
27 Jun 2025
Car Deal of the Day: 717bhp BMW M5 Touring super-estate on a tasty lease deal
BMW M5 Touring - front action

Car Deal of the Day: 717bhp BMW M5 Touring super-estate on a tasty lease deal

The BMW M5 Touring is M car royalty, with a thoroughly impressive PHEV powertrain. It’s our Deal of the Day for 29 June
News
29 Jun 2025