Consumer data report

Vehicle complaint component leaderboards

Model-year profiles with the largest component share among eligible complaints.

Engine

At least 25 total complaints and 10 Engine reports.

Engine
Rank	Vehicle	Component reports	All complaints	Share
1	2026 Cadillac ESCALADE	38	40	95.0%
2	2013 Kawasaki NINJA 300	37	42	88.1%
3	2012 Kia SPORTAGE	328	392	83.7%
4	2004 Porsche 911 GT3	22	27	81.5%
5	2017 Hyundai ELANTRA GT	21	26	80.8%
6	2026 Jeep GRAND CHEROKEE L	21	26	80.8%
7	2022 Cadillac ESCALADE	68	86	79.1%
8	2013 Kia SPORTAGE	301	381	79.0%
9	2026 Gmc YUKON	37	47	78.7%
10	2013 Audi S6	33	42	78.6%
11	2013 Scion FR-S	141	180	78.3%
12	2022 Cadillac ESCALADE ESV	46	60	76.7%
13	2023 Cadillac ESCALADE	111	145	76.6%
14	2019 Lincoln MKC	92	123	74.8%
15	2024 Gmc YUKON XL	56	75	74.7%
16	2019 Volkswagen GTI	133	179	74.3%
17	2020 Bmw M340I	42	57	73.7%
18	2021 Cadillac ESCALADE ESV	54	74	73.0%
19	2013 Subaru BRZ	47	65	72.3%
20	2013 Audi A8	36	50	72.0%

At least 25 total complaints and 10 Power Train reports.

Power Train
Rank	Vehicle	Component reports	All complaints	Share
1	2021 Acura TLX TYPE S	28	32	87.5%
2	2011 Audi S4	22	26	84.6%
3	2022 Ram 5500	21	26	80.8%
4	2009 Subaru WRX	33	41	80.5%
5	2020 Toyota C-HR	50	66	75.8%
6	2008 Mitsubishi LANCER EVOLUTION	26	36	72.2%
7	2010 Mitsubishi LANCER EVOLUTION	20	28	71.4%
8	2010 Audi S4	42	60	70.0%
9	2009 Land Rover LR2	21	30	70.0%
10	2016 Mitsubishi LANCER	21	30	70.0%
11	2013 Volkswagen JETTA HYBRID	55	79	69.6%
12	2006 Mercury MONTEREY	30	44	68.2%
13	2008 Subaru WRX	44	65	67.7%
14	2014 Fiat 500L	123	183	67.2%
15	2018 Toyota C-HR	215	328	65.5%
16	2008 Mazda MAZDASPEED3	21	33	63.6%
17	2015 Mitsubishi OUTLANDER SPORT	117	185	63.2%
18	2020 Ford EXPEDITION	267	430	62.1%
19	2023 Gmc SIERRA 2500	21	34	61.8%
20	2022 Ram 3500	114	191	59.7%

At least 25 total complaints and 10 Electrical System reports.

Electrical System
Rank	Vehicle	Component reports	All complaints	Share
1	2026 Subaru TRAILSEEKER	28	30	93.3%
2	2009 Buell 1125CR	41	44	93.2%
3	2020 Ford FUSION ENERGI	36	43	83.7%
4	2019 Ford FUSION ENERGI	102	122	83.6%
5	2023 Mercedes-Benz EQB 250+	24	29	82.8%
6	2019 Jaguar I-PACE	123	150	82.0%
7	2009 Buell 1125R	31	39	79.5%
8	2024 Hyundai IONIQ 5	177	226	78.3%
9	2020 Jaguar I-PACE	48	63	76.2%
10	2025 Hyundai IONIQ 5	228	300	76.0%
11	2022 Kia EV6	211	279	75.6%
12	2023 Kia EV6	103	139	74.1%
13	2019 Hyundai KONA ELECTRIC	40	54	74.1%
14	2022 Hyundai IONIQ 5	299	407	73.5%
15	2019 Audi A6	83	114	72.8%
16	2025 Kia EV6	40	55	72.7%
17	2024 Jeep WAGONEER S	21	29	72.4%
18	2020 Nissan LEAF	120	167	71.9%
19	2020 Audi A4	91	128	71.1%
20	2024 Kia EV6	55	78	70.5%

At least 25 total complaints and 10 Service Brakes reports.

Service Brakes
Rank	Vehicle	Component reports	All complaints	Share
1	2015 Nissan LEAF	84	111	75.7%
2	2008 Zap XEBRA	33	44	75.0%
3	2007 Mitsubishi ECLIPSE	77	107	72.0%
4	2018 Ram 2500	1,842	2,609	70.6%
5	2008 Mitsubishi ECLIPSE	50	71	70.4%
6	2017 Grand Design REFLECTION	18	26	69.2%
7	2007 Toyota CAMRY HYBRID	391	602	65.0%
8	2009 Mitsubishi ECLIPSE	27	42	64.3%
9	2009 Volkswagen RABBIT	39	62	62.9%
10	2012 Mazda CX-9	139	221	62.9%
11	2018 Ram 3500	502	809	62.1%
12	2025 Chevrolet TRAVERSE	113	186	60.8%
13	2025 Gmc ACADIA	41	69	59.4%
14	2017 Ram 2500	413	699	59.1%
15	2006 Mitsubishi ECLIPSE	57	99	57.6%
16	2006 Infiniti QX56	46	80	57.5%
17	2012 Toyota PRIUS V	124	218	56.9%
18	2011 Mazda CX-9	97	171	56.7%
19	2009 Volkswagen GTI	94	167	56.3%
20	2013 Toyota PRIUS	232	414	56.0%

At least 25 total complaints and 10 Air Bags reports.

Air Bags
Rank	Vehicle	Component reports	All complaints	Share
1	2007 Mazda B-SERIES TRUCK	36	37	97.3%
2	2011 Lexus ES350	145	153	94.8%
3	2008 Ford RANGER	293	326	89.9%
4	2021 Lexus ES	25	28	89.3%
5	2007 Ford RANGER	234	270	86.7%
6	2012 Lexus ES350	77	89	86.5%
7	2007 Lexus ES 350	64	74	86.5%
8	2009 Pontiac SOLSTICE	31	36	86.1%
9	2009 Ford RANGER	144	169	85.2%
10	2008 Dodge SPRINTER 3500	33	39	84.6%
11	2011 Toyota YARIS	21	25	84.0%
12	2011 Saab 9-3	25	30	83.3%
13	2012 Toyota COROLLA	370	446	83.0%
14	2009 Saturn SKY	38	46	82.6%
15	2011 Ford RANGER	194	235	82.6%
16	2010 Ford RANGER	128	156	82.1%
17	2005 Toyota COROLLA MATRIX	72	89	80.9%
18	2017 Buick ENCLAVE	143	179	79.9%
19	2007 Saturn SKY	226	284	79.6%
20	2012 Mercedes-Benz GLK350	132	167	79.0%

At least 25 total complaints and 10 Steering reports.

Steering
Rank	Vehicle	Component reports	All complaints	Share
1	2023 Honda CIVIC SI	60	65	92.3%
2	2022 Honda CIVIC SI	67	73	91.8%
3	2023 Acura INTEGRA	190	209	90.9%
4	2005 Bmw Z4	171	192	89.1%
5	2004 Bmw Z4	362	411	88.1%
6	2022 Honda CIVIC	733	886	82.7%
7	2004 Mini COOPER S	202	247	81.8%
8	2024 Acura INTEGRA	52	64	81.3%
9	2004 Mini COOPER	229	282	81.2%
10	2003 Bmw Z4	326	414	78.7%
11	2014 Chevrolet CHEVEROLET SS	40	51	78.4%
12	2005 Mini COOPER CONVERTIBLE	75	96	78.1%
13	2025 Acura RDX	23	30	76.7%
14	2012 Acura TSX	99	133	74.4%
15	2015 Gmc CANYON	226	304	74.3%
16	2023 Honda CIVIC	192	259	74.1%
17	2015 Chevrolet COLORADO	363	498	72.9%
18	2005 Mini COOPER	268	372	72.0%
19	2006 Chevrolet MALIBU MAXX	194	270	71.9%
20	2011 Dodge RAM 3500	159	225	70.7%

At least 25 total complaints and 10 Fuel/Propulsion System reports.

Fuel/Propulsion System
Rank	Vehicle	Component reports	All complaints	Share
1	2015 Harley-Davidson XG750	58	79	73.4%
2	2008 Chevrolet CORVETTE	356	541	65.8%
3	2007 Bmw R1200 RT	19	31	61.3%
4	2013 Husqvarna TR650	31	51	60.8%
5	2007 Jeep PATRIOT	57	94	60.6%
6	2007 Bmw R1200 GS	15	26	57.7%
7	2006 Mercedes-Benz AMG CLS55	19	33	57.6%
8	2003 Mercedes-Benz AMG E55	40	70	57.1%
9	2013 Can-Am SPYDER RT	58	102	56.9%
10	2005 Mercedes-Benz AMG E55	75	132	56.8%
11	2011 Chevrolet CORVETTE	48	85	56.5%
12	2013 Chevrolet CORVETTE	46	82	56.1%
13	2004 Mercedes-Benz AMG E55	62	111	55.9%
14	2012 Honda GL1800	17	31	54.8%
15	2012 Can-Am SPYDER RT	22	41	53.7%
16	2009 Chevrolet CORVETTE	80	151	53.0%
17	2010 Chevrolet CORVETTE	44	84	52.4%
18	2010 Volkswagen TOUAREG	13	25	52.0%
19	2007 Mercedes-Benz AMG E63	15	29	51.7%
20	2007 Mercedes-Benz E350	178	351	50.7%

Data updated: 2026-11-09 (November 9, 2026).