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Volkswagen Passat

2004 only

144 classified complaints

2004 Volkswagen Passat have 144 classified complaints on record for that year specifically. The most common issue in this year is Tank, lines and filler, typically surfacing around 102,500 miles.

Computed directly from stored federal records for 2004 model years only — not blended with the rest of this vehicle's production run. See the full Volkswagen Passat report for every year combined.

Where this year fits

2000

2001

2002

2003

2004

2005

2006

2007

2008

2009

2010

2012

2013

2014

2015

2016

2017

2018

Complaints filed per individual model year — highlighted bars link to their own dedicated page.

What breaks, and when — 2004 only

Tank, lines and filler · Fuel system 35 complaints

Median onset: 102,500 miles.

More common in older model years.

Doors, windows, latches, seats and trim · Body and interior 14 complaints

Median onset: 89,700 miles. 14.3% of these reported an injury, a death, or a crash with fire.

Stalling and no-start · Engine 11 complaints

Median onset: 132,000 miles.

Tends to show up later than this model's other issues. · More common in older model years.

Oil consumption and leaks · Engine 10 complaints

Median onset: 75,000 miles.

More common in older model years.

Wiring harness, grounds and connectors · Electrical 10 complaints

Median onset: 85,000 miles.

More common in newer model years.

Cooling system: radiator, water pump, thermostat, fan · Engine 8 complaints

Median onset: 133,000 miles.

Tends to show up later than this model's other issues. · More common in older model years. · Typical repair: $260–$1,910 nationally.

Fuel pump and sending unit · Fuel system 6 complaints

Median onset: 95,000 miles.

More common in older model years. · Typical repair: $630–$1,700 nationally.

Spark plugs, coils and ignition · Engine 6 complaints

Median onset: 79,555 miles.

More common in older model years.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2004 model year. See the full Volkswagen Passat report for every year and full specs/safety data.