Skip advert
Advertisement

Used Buyer’s Guide: Saab 9-3 Convertible

The used Saab 9-3 Convertible is great value, but what should you look for?

Which one?

Constant upgrades and facelifts, plus an array of specs, make the 9-3 range confusing. Entry-level cars are Linears; Aeros are at the top; in between are the Linear SE, Vector and Vector Sport. None of the all-turbo engines is weak.

The 2.0-litre petrol is the most common, and balances efficiency and performance best, but the 1.8t is excellent, too. The 2.8-litre V6 is unruly and costly to run. Yet diesels are best – especially the twin-turbo 1.9 TTiD, which hits 137mph and promises to return nearly 50mpg.

Running costs

ModelInsurance groupFuel economyCO2 emissionsAnnual road tax
1.8t 15025-3032mpg206g/km280
1.8t Biopower28-3332mpg233g/km475
2.0t 17527-3133mpg203g/km280
2.0t 2103431mpg213g/km280
2.8t V638-4026mpg254g/km£280*
1.9 TiD25-2844mpg169g/km200
1.9 TTiD28-3148mpg154g/km175

All used 9-3 Convertibles need servicing every 12 months or 18,000 miles – checks alternate between minor (£260) and major (£360). A big £460 service is needed at eight years or 72,000 miles. All prices include things like fresh brake fluid and coolant, which are due every four years.

Advertisement - Article continues below

While petrol engines don’t have a cambelt, diesels do, and it needs renewing every 10 years/90,000 miles, for around £350. And don’t worry that there are no longer any Saab main dealers; a UK-wide network of officially endorsed Saab service centres exists, plus there are lots of independents.

Skip advert
Advertisement

New & used car deals

Skoda Kodiaq

Skoda Kodiaq

RRP £39,025Avg. savings £3,528 off RRP*Used from £9,444
Hyundai Tucson

Hyundai Tucson

RRP £29,585Avg. savings £6,027 off RRP*Used from £12,795
Kia Sportage

Kia Sportage

RRP £28,065Avg. savings £3,330 off RRP*Used from £14,200
Nissan Qashqai

Nissan Qashqai

RRP £27,415Avg. savings £6,037 off RRP*Used from £9,970
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

Insurers still refuse to cover some Chinese cars despite booming sales
Skywell BE11 - front action

Insurers still refuse to cover some Chinese cars despite booming sales

Insurance companies seem to be struggling to keep pace with the wave of new cars coming from China, and buyers are literally paying the price
News
26 Feb 2026
Major Renault Megane revamp due this year with more range and racy looks
Renault Megane E-Tech Electric - rear static (night)

Major Renault Megane revamp due this year with more range and racy looks

All-new battery could push the more aggressive Megane EV past 300 miles of range
News
27 Feb 2026
Diesel cars aren’t dead, in fact they’re even starting to make a comeback
Opinion - Vauxhall Grandland

Diesel cars aren’t dead, in fact they’re even starting to make a comeback

If you're looking for the most cost-effective cars to run, Mike Rutherford thinks you shouldn't discount diesel
Opinion
1 Mar 2026