Porsche 911

Made 1973–2024 · Data updated: 2026-11-09 (week 46)

First-time pass

68.2%

±2.3 pp

n = 1,543

Annual mileage (median)

3,001 km

km per year, between two inspections

Odometer inconsistencies

3.1%

cars whose reading dropped between inspections

Major or dangerous defects

31.8%

share of inspections with that verdict

n = 1,543

68.2% of Porsche 911 cars pass the technical inspection at the first attempt (n = 1,543, all years of manufacture). 655 Porsche 911 cars are registered in Lithuania (0.0% of all passenger cars), with a median age of 4.5 years. A typical one covers 3,001 km a year. Odometer inconsistencies were recorded for 3.1% of the cars assessed.

Pass rate by year of manufacture

Years with n ≥ 30. Whiskers show the 95% interval

Chart data: Porsche 911: Pass rate by year of manufacture
Year	First-time pass	95 % CI
1996	69.4%	53.1–82.0%
1998	41.9%	26.4–59.2%
1999	66.7%	49.6–80.3%
2000	70.0%	54.6–81.9%
2001	55.0%	39.8–69.3%
2002	50.8%	38.8–62.7%
2003	58.1%	43.3–71.6%
2004	54.3%	38.2–69.5%
2005	51.4%	35.6–67.0%
2006	58.5%	46.3–69.6%
2007	73.2%	63.6–81.0%
2008	73.4%	62.8–81.9%
2009	76.8%	64.2–85.9%
2011	91.4%	77.6–97.0%
2012	73.5%	59.7–83.8%
2013	72.5%	61.9–81.1%
2014	83.3%	74.6–89.5%
2015	79.4%	68.4–87.3%
2016	77.4%	64.5–86.6%
2017	72.5%	61.0–81.6%
2018	61.4%	46.6–74.3%
2019	79.6%	66.4–88.5%
2020	71.0%	53.4–83.9%
2021	86.1%	71.3–93.9%

Mileage by age

p25–p75 band, median – solid line

Chart data: Porsche 911: Mileage by age
Age	p25	p50	p75
3 yrs	13,491 km	23,825 km	36,793 km
4 yrs	17,789 km	30,574 km	46,127 km
5 yrs	20,871 km	36,688 km	55,340 km
6 yrs	39,178 km	51,638 km	63,323 km
7 yrs	30,869 km	48,491 km	77,219 km
8 yrs	43,846 km	65,777 km	101,893 km
9 yrs	45,239 km	64,957 km	99,141 km
10 yrs	47,168 km	71,523 km	106,229 km
11 yrs	46,295 km	72,227 km	117,014 km
13 yrs	57,368 km	81,713 km	124,617 km
14 yrs	59,285 km	84,655 km	127,150 km
15 yrs	71,210 km	102,160 km	144,813 km
17 yrs	74,167 km	112,533 km	158,484 km

CO (petrol, idle)

0.00%

4.9% over the limit · n = 1,388

Inspection verdicts

Porsche 911, n = 1,543

Chart data: Porsche 911: Inspection verdicts
	%
No defects	54.8%
Minor defects	13.4%
Major defects	31.6%
Dangerous defects	0.3%

Registered fleet

Passenger cars allowed in traffic · Regitra, 2026-07-01

Cars registered

655

allowed in traffic

Fleet share

0.0%

of registered passenger cars

Age of cars registered

4.5 yrs

median since first registration

Electric share

0.0%

battery-electric cars (BEV)

Fuel: registered vs inspected

Registered

Chart data: Porsche 911: Registered, Fuel mix
	%
Petrol	92.2%
Petrol hybrid	7.2%
Other	0.6%

Inspected

Chart data: Porsche 911: Inspected, Fuel mix
	%
Petrol	100.0%
Petrol hybrid	0.0%
Other	0.0%

Porsche 911: Fuel: registered vs inspected
Fuel	Registered	Inspected
Petrol	92.2%	100.0%
Petrol hybrid	7.2%	0.0%
Other	0.6%	0.0%

Registered means every passenger car (M1/M1G) in Regitra's register that is allowed in traffic, while inspected counts only the cars that came to a technical inspection, so new cars not yet due for one are underrepresented there.

By year of manufacture

Click a year to open its page

By year of manufacture
Year	n	First-time pass	Interval
2024	n = 1 · too few	—	—
2022	n = 3 · too few	—	—
2021	36	86.1%	71.3–93.9%
2020	31	71.0%	53.4–83.9%
2019	49	79.6%	66.4–88.5%
2018	44	61.4%	46.6–74.3%
2017	69	72.5%	61.0–81.6%
2016	53	77.4%	64.5–86.6%
2015	68	79.4%	68.4–87.3%
2014	96	83.3%	74.6–89.5%
2013	80	72.5%	61.9–81.1%
2012	49	73.5%	59.7–83.8%
2011	35	91.4%	77.6–97.0%
2010	n = 25 · too few	—	—
2009	56	76.8%	64.2–85.9%
2008	79	73.4%	62.8–81.9%
2007	97	73.2%	63.6–81.0%
2006	65	58.5%	46.3–69.6%
2005	35	51.4%	35.6–67.0%
2004	35	54.3%	38.2–69.5%
2003	43	58.1%	43.3–71.6%
2002	63	50.8%	38.8–62.7%
2001	40	55.0%	39.8–69.3%
2000	40	70.0%	54.6–81.9%
1999	33	66.7%	49.6–80.3%
1998	31	41.9%	26.4–59.2%
1997	n = 11 · too few	—	—
1996	36	69.4%	53.1–82.0%
1995	n = 27 · too few	—	—
1994	n = 11 · too few	—	—
1993	n = 5 · too few	—	—
1992	n = 4 · too few	—	—
1991	n = 27 · too few	—	—
1990	n = 9 · too few	—	—
1989	n = 4 · too few	—	—
1988	n = 3 · too few	—	—
1987	n = 11 · too few	—	—
1986	n = 15 · too few	—	—
1984	n = 3 · too few	—	—
1982	n = 9 · too few	—	—
1980	n = 4 · too few	—	—
1979	n = 5 · too few	—	—
1978	n = 1 · too few	—	—
1977	n = 14 · too few	—	—
1976	n = 2 · too few	—	—
1975	n = 4 · too few	—	—
1973	n = 1 · too few	—	—

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