2002 Saab 9-5 tire sizes & fitment
Approved tire and wheel sizes for the 2002 Saab 9-5, sourced from manufacturer fitment data and refreshed monthly.
Approved fitments
| Tire size | Rim size | PCD (bolt pattern) | Offset | Load index | Speed rating |
|---|---|---|---|---|---|
| 215/55R16 OEM | R16 | 5x110 | N/A | N/A | N/A |
| 225/45R17 OEM | R17 | 5x110 | N/A | N/A | N/A |
2002 Saab 9-5 wheel bolt pattern & specs
| Bolt pattern (PCD) | 5x110 |
|---|---|
| Wheel thread / lug size | M12x1.5 |
| Center bore | 65.1 mm |
| Source | adaptitusa-reference |
Best by use case
Four tires, four jobs
Best all-season
Bridgestone
Turanza QuietTrack
all-season touring, UTQG 800, 80,000-mi warranty
Best budget
Goodyear
Assurance MaxLife
Lowest cost per mile in this size; UTQG 820
Best quiet
Bridgestone
Turanza QuietTrack
68 dB cabin noise (EU label); quietest in this size
Best winter
Bridgestone
Blizzak WS90
Dedicated winter (premium compound); ice/snow grip
See the best tires for the Saab 9-5, ranked by category →
Tire recalls & safety complaints for the Saab 9-5 →
Plus-size and winter-downsize options for every Saab 9-5 factory size →
Compatible alternative sizes for 215/55R16
Sizes within the ETRTO ±3% overall-diameter safe-fit tolerance. Each row links to the size's own page.
| Alternative size | %Δ OD | Category | Verdict |
|---|---|---|---|
205/70R14 |
-0.05% | alternative | Safe |
235/45R17 |
0.06% | plus 1 | Safe |
185/50R18 |
-0.11% | plus 2 | Safe |
205/45R18 |
-0.19% | plus 2 | Safe |
235/50R16 |
-0.23% | wider | Safe |
For the full list of alternatives with comfort/handling impact, see 215/55R16 upsize options. To check an arbitrary size pair, use the tire compatibility calculator.
Check a different size against this vehicle
Type any tire size below; we'll compute its overall-diameter delta against the OEM 215/55R16 and verdict using the ETRTO ±3% rule.
Common upgrade paths
- Plus-1: 235/45R17; one rim size up, 0.06% OD change. Sharper steering, mild ride penalty, modest cost premium.
- Plus-2: 185/50R18; two rim sizes up, -0.11% OD change. Noticeable ride penalty, higher pothole risk, meaningful tire-cost premium.
Use the plus-size calculator to evaluate any rim step against the OEM size.
How to choose tires for the 2002 saab 9-5
The 2002 Saab 9-5 ships from the factory on 215/55R16 tires mounted on R16 wheels. 2 approved fitments are documented for this model year, allowing some flexibility between performance, comfort, and winter compounds. The Compatible alternative sizes table above lists every safe substitution within the ETRTO ±3% overall-diameter tolerance.
Tire choice on the Saab 9-5 comes down to three trade-offs that matter more than brand loyalty: load index (must equal or exceed the OEM number), speed rating (must match or exceed the placard), and UTQG treadwear (higher means longer life, lower usually means stickier rubber). Owners replacing factory tires with the same compound class, for example all-season for all-season, generally see no change in ride characteristics or fuel economy. Switching categories (performance summer to all-season touring, for example) is where the trade-offs show up at the contact patch.
For 2002 Saab 9-5 owners considering a plus-size upgrade, the safer option is a Plus-1 step (one rim size up with a 10-point aspect drop and ~10 mm of additional section width). Plus-2 is technically viable on this chassis if the alternative-sizes table lists a Plus-2 candidate within tolerance, but expect a meaningful ride-harshness penalty and a tire-cost premium of 30–60% per tire relative to the OEM fitment. For winter use the recommended pattern is one width step down (e.g. from a 235 to a 225) with the aspect ratio bumped up to preserve overall diameter; narrower tires apply higher contact pressure per square inch on snow, which translates directly into shorter braking distances. The plus-size calculator evaluates any specific rim step against this OEM size.
Before purchasing, verify the tire size on the driver-door placard of your specific 2002 Saab 9-5, since trim levels and option packages can shift the original fitment from what is documented here. The placard reading is the authoritative source per FMVSS 110, and dealers will reference the placard rather than aftermarket catalogs when validating warranty claims.
NHTSA-reported issues for 2002 saab 9-5
Top issue category: Tires (General)
Reported across: 2002 – 2002 (1 year)
What owners described
Sidewall failure appears in 33% of these reports; about 2.2× as often as across all tire complaints. Percentages are shares of the 12 reports covering every model year of the Saab 9-5 that include a written account; a single report can describe more than one problem, so they do not total 100%.
| Reported problem | This subject | All tire complaints | Relative |
|---|---|---|---|
| Sidewall failure | 33% | 15% | 2.2× |
| Cracking or dry rot | 33% | 9% | 3.6× |
| Blowout or sudden deflation | 17% | 20% | 0.8× |
| Tread or belt separation | 8% | 13% | 0.6× |
| Bubble or bulge in the tire | 8% | 6% | 1.4× |
| Premature or uneven wear | 8% | 1% | 6.4× |
Mileage at failure
5 of these reports state an odometer reading. The middle report is at 25,000 miles, with 8 in 10 falling between 10,000 and 187,000 miles.
In owners' own words
Verbatim excerpts from complaints filed with NHTSA about Saab 9-5. Reports are published by NHTSA as filed and are lightly cleaned here only to remove intake codes.
THE CONTACT OWNS A 2006 SAAB 9-5 EQUIPPED WITH FIRESTONE CHAMPION HR TIRES, SIZE: 235/45R/17 (NA). THE CONTACT STATED THAT THE SIDEWALLS OF TWO TIRES WERE CRACKED. FIRESTONE INSPECTED THE TIRES AND DIAGNOSED THAT THE CONTACT RAN OVER THE UTILITY, WHICH CAUSED THE CRACKS. THE VEHICLE FAILURE MILEAGE WAS 187,000 AND THE TIRE FAILURE MILEAGE WAS APPROXIMATELY 25,000.
With only 670 miles on a new set of tires, an inspection for a completely unrelated reason found that there was a bulge in 3 of the 4 NEW tires. Installed in Jun, issue found in Dec; car is driven very little. Tires were purchased from Tire Rack and installed by Discount Tire. Inspection by Discount tire found the 3 defective tires. They report bulges as "impact damage". I have had one other tire ever with impact damage in 180,000 miles on this 20+ year old car. On this set of tires, there were no incidents, such as hitting a curb or pothole. I have to believe that these tires have a manufacturing defect. For all I know, they had a sidewall bulge from day one. I am replacing all four tires. I have contacted Vredestein customer service, at both domestic and international email customer service contacts. They have not answered, even with an acknowledgement of receipt.
TIRE TREAD SEPARATION DUE TO SUDDEN WEAR ON THE INSIDE EDGES OF BOTH REAR TIRES. NEGATIVE CAMBER ON REAR WHEELS LEADS TO CUPPING AND WEAR ALONG THE INSIDE EDGE OF BOTH BACK WHEELS. WITH CAR FULLY LOADED, TREAD CAN SEPARATE AFTER ONLY A FEW THOUSAND MILES. AT THE VERY LEAST THE TIRES MUST BE REPLACED AFTER A FEW THOUSAND MILES TO AVOID SUDDEN TREAD SEPARATIONS AND LOSS OF AIR PRESSURE.
WHILE TRYING TO GET MY CAR INSPECTED, THE TECHNICIAN FOUND SOME VERY CONCERNING UNEVEN WEAR IN THE INSIDE EDGE OF ONE OF THE TIRES. AFTER DOING RESEARCH IT SEEMS TO BE A KNOWN ISSUE FOR MY CAR MODEL. IF THE WEAR IS LEFT UNCHECKED CAN BE A HAZARD FOR EVERYONE ON THE ROAD, FORTUNATELY IT WAS CAUGHT ON TIME, BUT THE FACT THAT THIS IS A WIDELY KNOWN ISSUE WITH NO REAL FIX AVAILABLE MAKES ME WANT TO REPORT IT. THE CAR IS A 2003 SAAB 9-5 AERO, BUT THE DEFECT AFFECTS ALL TRIMS AND YEARS OF THIS MODEL CAR.
Complaints are voluntarily submitted to the NHTSA Office of Defects Investigation and are not verified by NHTSA; they represent owner-reported problems, not proven defects. Counts can be useful as a relative quality signal across comparable tires or vehicles.
Frequently asked questions
What size tires fit a 2002 Saab 9-5?
What is the bolt pattern of a 2002 Saab 9-5?
Can I run a different tire size on my 2002 Saab 9-5?
Where can I buy tires for my 2002 Saab 9-5?
What is the recommended tire pressure for the 2002 Saab 9-5?
Can I fit winter tires in a different size on my 2002 Saab 9-5?
How often should I rotate the tires on my 2002 Saab 9-5?
For broader tire questions; replacement timing, UTQG, EV-specific tires, winter swaps; see the tire FAQ.
Sources for this page
- Vehicle owner's manual tire & wheel placard; door-jamb placard on the Saab 9-5 is the authoritative source for OEM tire size, load index, and cold-inflation pressure for your specific trim.
- NHTSA SaferCar; recall lookup for the 2002 Saab 9-5.
- ETRTO 2024 Standards Manual §2.3; overall-diameter math used for the alternative-size verdicts above.
- Tire & Rim Association 2025 Yearbook; load-index to maximum-load reference.
Last verified 2026-10-07.