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

MG MG4

MG MG4

RRP £26,995Avg. savings £6,040 off RRP*Used from £12,495
Nissan Qashqai

Nissan Qashqai

RRP £27,415Avg. savings £5,924 off RRP*Used from £11,932
Toyota Yaris Cross

Toyota Yaris Cross

RRP £26,495Avg. savings £1,672 off RRP*Used from £12,200
Volkswagen Golf

Volkswagen Golf

RRP £24,625Avg. savings £2,271 off RRP*Used from £11,595
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Volvo EM90 2025 review: the ultimate SUV killer
Volvo EM90 - front

New Volvo EM90 2025 review: the ultimate SUV killer

Volvo has made an ultra-luxurious van. Intrigued? You should be, but sadly it’s for China only
Road tests
16 Jun 2025
Smart Roadster could return as an electric Mazda MX-5 rival
Smart Roadster exclusive image

Smart Roadster could return as an electric Mazda MX-5 rival

The Smart Roadster could be set for a comeback and our exclusive image previews how it could look
News
16 Jun 2025
New Audi Q3 reinvents the indicator stalk, but there’s a whole lot more too
Audi Q3 - front

New Audi Q3 reinvents the indicator stalk, but there’s a whole lot more too

Audi’s not taking any risks with its all-new Q3; watch it sell like crazy
News
16 Jun 2025