1982 BMW 323i tire sizes & fitment
Approved tire and wheel sizes for the 1982 BMW 323i, sourced from manufacturer fitment data and refreshed monthly.
Approved fitments
| Tire size | Rim size | PCD (bolt pattern) | Offset | Load index | Speed rating |
|---|---|---|---|---|---|
| 185/70R13 OEM | R13 | N/A | N/A | N/A | N/A |
Best by use case
Four tires, four jobs
See the best tires for the BMW 323i, ranked by category →
Tire recalls & safety complaints for the BMW 323i →
Compatible alternative sizes for 185/70R13
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 |
|---|---|---|---|
195/60R14 |
0.07% | plus 1 | Safe |
215/60R13 |
-0.17% | wider | Safe |
155/75R14 |
-0.19% | plus 1 | Safe |
175/60R15 |
0.31% | plus 2 | Safe |
165/70R14 |
-0.44% | plus 1 | Safe |
For the full list of alternatives with comfort/handling impact, see 185/70R13 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 185/70R13 and verdict using the ETRTO ±3% rule.
Common upgrade paths
- Plus-1: 195/60R14; one rim size up, 0.07% OD change. Sharper steering, mild ride penalty, modest cost premium.
- Plus-2: 175/60R15; two rim sizes up, 0.31% 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 1982 BMW 323i base-model
The 1982 BMW 323i Base-Model ships from the factory on 185/70R13 tires mounted on R13 wheels. Only one approved fitment is documented for this model year, so replacement options should match the original size exactly unless a plus-size upgrade is being considered. The Compatible alternative sizes table above lists every safe substitution within the ETRTO ±3% overall-diameter tolerance.
Tire choice on the BMW 323i 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 1982 BMW 323i Base-Model 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 1982 BMW 323i Base-Model, 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 1982 BMW 323i
Top issue category: Tires (General)
Most reported: Tires (General) (11) · Tread / Belt (4) · Sidewall (3)
Reported across: 1998 – 2000 (3 years)
What owners described
Sidewall failure appears in 36% of these reports; about 2.4× as often as across all tire complaints. Percentages are shares of the 11 reports covering every model year of the BMW 323i 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 | 36% | 15% | 2.4× |
| Tread or belt separation | 27% | 13% | 2.0× |
| Cracking or dry rot | 18% | 9% | 2.0× |
| Blowout or sudden deflation | 9% | 20% | 0.5× |
| Loss of control, rollover or collision | 9% | 8% | 1.1× |
In owners' own words
Verbatim excerpts from complaints filed with NHTSA about BMW 323i. Reports are published by NHTSA as filed and are lightly cleaned here only to remove intake codes.
TIRE TREAD IS SEPERATING FROM TIRE. THERE ARE CRACKS ALL THE WAY AROUND THE TIRE. MFG WILL REPLACE TIRE(PRORATED) WITH THE SAME TIRE. HOWEVER I DON'T FEEL CONFORTABLE WITH THE SAME TIRE SINCE IT ONLY HAS 13000 MILES ON THE ONES THAT ARE ON THE CAR. I HAVE AN IN-LAW THAT HAS THE SAME CAR AND HIS TIRES ARE DOING THE SAME THING. I HAVE TALKED WITH BOTH BMW OF NA AND GENERAL TIRE AND ASKED IF IT TAKES A FATALITY TO GET SOMETHING DONE. BMW IS NOT ACKNOLEDGING A PROBLEM AND GENERAL TIRE IS NOT WILLING TO WORK WITH THE CONSUMER. *AK( DOT NUMBER: TIRE SIZE: P20555R16 )
ALL 5 ORIGINAL TIRES HAD SIDEWALL SPLITTING/HERNIATION (INCLUDING THE SPARE), OTHER INSTANCES WERE REPORTED TO ME BY PEAKE BMW (I.E. 15 TO 20 OTHER SETS OF TIRES WERE REPLACED FOR A DISCOUNT AS UNDER WARRANTY). I AM CONCERNED BY THESE NUMBERS AND THE FACT THAT THEY WILL NOT PAY 100% TO REPLACE THE TIRES. I AM ALSO CONCERNED AS TO HOW THEY REPORT THIS DATA AND WHETHER THEY ARE COLLECTING THE DATA IN A MANNER SUFFICIENT TO DETERMINE WHETHER A RECALL IS WARRANTED.*AK (DOT NUMBER: 205 TIRESIZE: 205/55R16C)
VEHICLE HAD A FLAT TIRE WHILE MOVING AT 10 MPH OR LESS, CAUSING BOTH DRIVER'S SIDE OVERHEAD AND SIDE DOOR AIR BAGS TO INADVERTENTLY DEPLOY. DEALER AND MANUFACTURER WERE NOT NOTIFIED AT THIS TIME. FEEL FREE TO PROVIDE ANY FURTHER DETAILS ON THIS MATTER.
CONSUMER'S VEHICLE HAD TWO CONTINENTAL CONTITOURING CONTACT TIRES MADE FROM THE SAME MANUFACTURER. THE TWO TIRES, WHICH WERE LOCATED ON THE RIGHT SIDE OF THE VEHICLE, BLEW OUT. THE RIGHT REAR TIRE EXPERIENCED TREAD SEPARATION AROUND 17000 MILES.
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 1982 BMW 323i?
Can I run a different tire size on my 1982 BMW 323i?
Where can I buy tires for my 1982 BMW 323i?
What is the recommended tire pressure for the 1982 BMW 323i?
Can I fit winter tires in a different size on my 1982 BMW 323i?
How often should I rotate the tires on my 1982 BMW 323i?
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 BMW 323i is the authoritative source for OEM tire size, load index, and cold-inflation pressure for your specific trim.
- NHTSA SaferCar; recall lookup for the 1982 BMW 323i.
- 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 2026-09-02.