$4,432 higher median
2003 Mercedes-Benz SL-Class
All trims
$13,777Median asking price · 175 qualifying listings
Middle 50%$10,900–$17,694
Find listings on VehiSales ↗Actual SL500 listing photo; individual equipment may differ.
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2003 BMW Z4 2 5SI
VIN
4USBT33473LS41745
Typical market price
$9,500
71 comparable listings
This vehicle is no longer listed. The figures below describe the market for this build.
Compare alternatives from other brands ↓
Last listed by Mercury Insurance
Santa Clarita, CALIFORNIA 91387
This VIN is no longer listed by this dealer. They may still have a similar vehicle — ask.
Contact details come from the dealer's listing and public business records. VinAssessment is not the seller and takes no fee — you deal with the dealer directly.
Market price range
Based on 71 comparable same-build listings · Market data as of October 4, 2026Below market
$5,990
Typical price
$9,500
Above market
$13,995
THE SMARTER NEXT STEP
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2003 BMW Z4 2 5SI for sale near you
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Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Decoded from the VIN
NHTSA build data for 4USBT33473LS41745Trim
2.5SI
Engine
2.5L · V6
Horsepower
184
Body
Convertible/Cabriolet
Fuel
Gasoline
Model year
2003
Made by
BMW MANUFACTURER CORPORATION / BMW NORTH AMERICA
Full factory specs for this build →
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Fuel economy (EPA)
Combined
21
MPG
City
18
MPG
Highway
26
MPG
$2,210
/yr est. fuel
Assumes 15,000 miles a year at $3.10/gallon and 21 MPG combined.
5-year cost to own
Beyond the sticker: what this 2003 BMW Z4 likely costs over five years at 15,000 mi/yr.
Fuel
$11,050
Insurance
$6,800
Maintenance & repairs
$10,500
Total, 5 years
$28,350
Estimate — insurance and taxes vary by driver and state.
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2003 BMW Z4 has 4 recall campaigns as of September 2026. EPA combined fuel economy: 21 MPG.
4 recall campaigns on this model year
Check accident & title history →
-
SEAT BELTSON CERTAIN PASSENGER VEHICLES, THE CONNECTION OF THE SAFETY BELT BUCKLE TO THE STEEL ROPE OF THE TENSIONER DOES NOT MEET BMW SPECIFICATIONS.NHTSA campaign 03V032000
-
FUEL SYSTEM, GASOLINEON CERTAIN PASSENGER VEHICLES, UNDER CERTAIN ENVIRONMENTAL CONDITIONS, A VAPOR LOCK IN THE FUEL PUMP COULD OCCUR CAUSING THE ENGINE TO STALL.NHTSA campaign 04V182000
-
TIRESON CERTAIN VEHICLES EQUIPPED WITH 18" TIRES, IT IS POSSIBLE THAT THE TIRE HAS BEEN DAMAGED DURING THE MOUNTING PROCESS TO THE RIM.NHTSA campaign 03V214000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2003 BMW Z4 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed September 27, 2026.
Where the price is heading
Typical asking price for a 2003 BMW Z4 over the last 6 months — the market firmed $494 in that span.
May
Jun
Jul
Aug
Sep
Oct
Monthly price table
| Month | Typical price |
|---|---|
| May 2026 | $10,496 |
| June 2026 | $10,506 |
| July 2026 | $9,984 |
| August 2026 | $9,636 |
| September 2026 | $9,995 |
| October 2026 | $10,990 |
A little comparison goes a long way
About this comparison ↓What else could you drive?
Compare 2003 BMW Z4 with other models from the same year. Choose the trims that matter to you.
As of October 4, 2026, among alternatives (model years 2001–2005) to the 2003 BMW Z4 in this catalog, the 2001 Mercedes-Benz SLK-Class has the lowest median asking price ($7,600, 35 listings with photos) and the 2003 Lexus SC the highest ($14,300, 55 listings).
Comparison catalog · Snapshot October 4, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.
Your comparison starting point
2003 BMW Z4
All trims · United States
$9,345Comparison catalog median · 101 listings with photos in the comparison sample
This VIN is not in the filtered catalog sample. Comparisons use the model median when available.
Middle 50%: $7,900–$12,239
Explore this model’s prices →Photo: 3.0SI · 90,047 mi · view VIN
Explore the alternatives
Change trims, mileage or location →
$1,348 lower median
2003 Mercedes-Benz CLK-Class
All trims
$7,997Median asking price · 28 qualifying listings
Middle 50%$5,990–$10,900
Find listings on VehiSales ↗Actual 320A listing photo; individual equipment may differ.
$4,955 higher median
2003 Lexus SC
All trims
$14,300Median asking price · 55 qualifying listings
Middle 50%$10,500–$18,119
Find listings on VehiSales ↗Actual 430 listing photo; individual equipment may differ.
$1,347 lower median
2005 Infiniti G35
All trims
$7,998Median asking price · 34 qualifying listings
Middle 50%$6,999–$9,394
Find listings on VehiSales ↗Actual Base listing photo; individual equipment may differ.
$1,745 lower median
2001 Mercedes-Benz SLK-Class
All trims
$7,600Median asking price · 35 qualifying listings
Middle 50%$5,995–$9,094
Find listings on VehiSales ↗Actual 320 listing photo; individual equipment may differ.
Compare prices side by side
| Model / trim | Median | Middle 50% | Listings |
|---|---|---|---|
| 2003 BMW Z4 All trims | $9,345 | $7,900–$12,239 | 101 |
| 2003 Mercedes-Benz SL-Class All trims | $13,777 | $10,900–$17,694 | 175 |
| 2003 Mercedes-Benz CLK-Class All trims | $7,997 | $5,990–$10,900 | 28 |
| 2003 Lexus SC All trims | $14,300 | $10,500–$18,119 | 55 |
| 2005 Infiniti G35 All trims | $7,998 | $6,999–$9,394 | 34 |
| 2001 Mercedes-Benz SLK-Class All trims | $7,600 | $5,995–$9,094 | 35 |
What these prices mean
Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.
Snapshot: October 4, 2026, 05:00 UTC. 0 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.
VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.
Market by model year
What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2026 | 94 | $64,762 | 100% | 6,161 mi |
| 2025 | 31 | $48,349 | 75% | 15,056 mi |
| 2024 | 32 | $50,906 | 79% | 16,115 mi |
| 2023 | 34 | $47,442 | 73% | 19,360 mi |
| 2022 | 58 | $42,994 | 66% | 27,795 mi |
| 2021 | 27 | $40,861 | 63% | 30,509 mi |
| 2020 | 82 | $37,495 | 58% | 43,031 mi |
| 2019 | 35 | $32,999 | 51% | 45,481 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
