IsItAGoodCar
Reliability Guide

Common Problems with the
2008 Saab 9-3 NG

2008 facelift (model year 2008) brings restyled grille, headlights and tail-lights, a revised interior, and new powertrains including the 2.8-litre V6 Turbo and 1.9 TTiD diesel, with eXWD all-wheel drive standard on Aero models.

What changed for 2008

  • •Restyled front end with new grille and swept-back headlights, plus revised rear light clusters
  • •New 2.8-litre V6 turbo (280bhp) and 1.9 TTiD diesel with 400Nm; eXWD AWD standard on Aero
  • •Updated dashboard and interior trim, including Saab Turbo X limited edition models

Common MOT watch-outs

  • !Haldex eXWD rear differential and pump wear if AWD fluid has not been changed
  • !Suspension bush and drop-link wear on the lowered Aero chassis
  • !SID pixel failure and climate-control blend-door faults on high-mileage cars
4
Known Issues
2
Serious
2
Moderate
0
Minor

All Known Issues

CIM (Column Integration Module) Failure

SeriousElectrics & Electronics

The module in the steering column fails, leading to key non-recognition or stability control errors.

Est. Repair Cost: £500–£800
Warning Signs:

"Key Not Accepted", "Stability Control Failure", Indicator non-cancelling

What to Inspect:
  • Check for any steering/electronics warning lights
  • Test all column-mounted controls
Verified by IsItAGoodCar Research Team

Intake Valve Wear (Cold Start)

SeriousEngine

2007-2009 petrol models can suffer from soft intake valves that lose compression when cold.

Est. Repair Cost: £1,000–£1,500
Warning Signs:

Difficult to start when cold, Rough idling for first 30 seconds, Misfire codes

What to Inspect:
  • Cold start the car yourself
  • Perform a compression test on a cold engine
Verified by IsItAGoodCar Research Team

Rear Suspension "Rose Bush" Wear

ModerateSuspension & Chassis

The outer bushings on the rear trailing arms wear out, causing the rear wheels to "steer" the car.

Est. Repair Cost: £150–£300
Warning Signs:

Rear end wandering over bumps, Uneven rear tyre wear, Knocking from the rear

What to Inspect:
  • Pry at the rear bushes to check for play
  • Check tyre wear patterns
Verified by IsItAGoodCar Research Team

Soft-Top Hydraulic Leaks

ModerateBodywork & Rust

The hydraulic lines for the convertible roof can chafe and leak, eventually preventing roof operation.

Est. Repair Cost: £400–£1,000
Warning Signs:

Roof stops midway, Oil stains on the rear upholstery, Grinding noise from the pump

What to Inspect:
  • Cycle the roof 2-3 times
  • Check the hydraulic fluid level in the boot
Verified by IsItAGoodCar Research Team

Buying Tips for 2008 Saab 9-3 NG

  • Confirm the eXWD Haldex fluid and filter have been serviced on XWD models
  • Test the 2.8 V6 for smooth turbo spool and check for oil leaks around the turbocharger
20072009
Check a 2008 Saab 9-3 NG by Registration