Karp Buick Saab
400 Sunrise Hwy, Rockville Ctr, NY 11570 · Nassau County
NYS DMV inspection station (facility 7083221), licensed since Jan 22, 1999; license valid through Dec 31, 2026.
Karp Buick Saab recorded 2,873 inspections from Sep 2025 to Aug 2026, the 93rd-highest count of the 704 stations in Nassau County. Of its 1,390 initial emissions tests, 3.7% failed, against 4.4% across the county and 4.6% statewide. Its busiest months were Mar 2026 and Jul 2026; the quietest was Nov 2025.
- inspections, Sep 2025 to Aug 2026
- 2,873inspections, Sep 2025 to Aug 2026
- of 1,390 initial emissions tests failed
- 3.7%of 1,390 initial emissions tests failed
- of initial inspections were OBDII tests
- 49%of initial inspections were OBDII tests
- emissions waivers issued
- 0emissions waivers issued
Results, Sep 2025 to Aug 2026
| Initial inspections | 2,814 |
|---|---|
| Re-inspections | 59 |
| Emissions PASS (initial) | 1,334 |
| Emissions FAIL (initial) | 52 (3.7%) |
| Emissions STOP (initial) | 4 (0.3%) |
| Safety FAIL share (initial) | 0.1% |
| Emissions waivers | 0 |
Inspection types
| Test type (initial inspections) | Count | Share |
|---|---|---|
| Safety only | 1,422 | 51% |
| OBDII emissions | 1,385 | 49% |
| Low enhanced emissions | 5 | 0% |
| Trailer | 2 | 0% |
Most-inspected makes
| Make | Initial inspections | Share |
|---|---|---|
| Kia | 2,328 | 83% |
| Buick | 155 | 6% |
| Honda | 50 | 2% |
| Hyundai | 27 | 1% |
| Volvo | 26 | 1% |
Year by year
| Year | Inspections | Emissions fail rate |
|---|---|---|
| 2021 (partial) | 1,319 | 5.2% |
| 2022 | 3,096 | 3.4% |
| 2023 | 3,062 | 2.8% |
| 2024 | 3,244 | 3.4% |
| 2025 | 3,064 | 3.3% |
| 2026 (partial) | 2,228 | 4.0% |
What an emissions inspection can cost here
This station is in the New York Metropolitan Area, so under the DMV fee chart the OBDII emissions inspection costs at most $27.00. Stations may charge less, and the safety inspection is a separate fee. The DMV's own wording is quoted on our New York rules page. Call the station to confirm hours and prices; this page does not show either.