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Daewoo Leganza: problems, complaints, bulletins

Summary for the Daewoo Leganza across 5 model years: 489 owner complaints and 0 NHTSA service bulletins, plus repair videos. Pick a year for details.

Model years

YearOwner complaintsinvolving a crashTechnical service bulletins (TSB)YouTube repair videos
200218100
2001128400
2000220500
1999118400
19985000

What fails most often

87654321
  1. 1 Engine and cooling 83% of all complaints
  2. 2 Service brakes 7% of all complaints
  3. 3 Air bags 4% of all complaints
  4. 4 Electrical system 3% of all complaints
  5. 5 Powertrain 3% of all complaints
  6. 6 Suspension 1% of all complaints
  7. 7 Visibility 1% of all complaints
  8. 8 Exterior lighting 1% of all complaints
Circle size and colour show each component’s share of NHTSA complaints. Schematic only, not a drawing of the exact model.

Engines and transmissions

US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.

Drive: FWD

Symptoms owners describe

How many of the 489 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).

Components owners complain about

ComponentOwner complaintsinvolving a crashTechnical service bulletins (TSB)
Engine and cooling40510
Service brakes3440
Air bags1990
Electrical system1300
Powertrain1310
Suspension600
Visibility600
Exterior lighting500
Structure500
Equipment400
Fuel system400
Seat belts300
Vehicle speed control300
Engine200

What owners report

Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.

When owners complained

NHTSA complaints by filing year. The peak shows at what age the problems show up most.

What to check before buying

Other models of this make

Read also

Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.