2004 Suzuki Aerio
The 2004 Suzuki Aerio is a compact hatchback available with two engine options: a 2.0-liter inline-four and a 2.3-liter V6. Both engines are paired with a 4-speed automatic transmission. The Aerio has received positive reviews for its reliability, fuel efficiency, and spacious interior, but it has been criticized for its lack of performance and sluggish handling.
Engine
2.0-liter Inline-Four
Intake Manifold Gasket Leak Description/Symptoms: A faulty intake manifold gasket can cause a vacuum leak, resulting in rough idling, poor performance, and increased fuel consumption. Solution: Replace the intake manifold gasket. Estimated Cost to Fix: $200 - $300 Recalls: None Found
Timing Belt Tensioner Failure Description/Symptoms: A failing timing belt tensioner can cause the timing belt to jump or snap, resulting in catastrophic engine damage. Solution: Replace the timing belt tensioner and timing belt. Estimated Cost to Fix: $500 - $700 Recalls: 04V384000
2.3-liter V6
No Issues Found
Transmission
4-speed Automatic Transmission Shift Solenoid Failure Description/Symptoms: A faulty shift solenoid can cause transmission shifting problems, such as delayed shifts, hard shifts, or slipping gears. Solution: Replace the shift solenoid. Estimated Cost to Fix: $250 - $400 Recalls: None Found
Transmission Line Leak Description/Symptoms: A leak in the transmission lines can cause transmission fluid to leak out, resulting in transmission slipping and overheating. Solution: Repair or replace the transmission line. Estimated Cost to Fix: $100 - $250 Recalls: None Found
Suspension
No Issues Found
Electrical
No Issues Found
Exterior
No Issues Found
Interior
Dashboard Rattle Description/Symptoms: The dashboard may rattle over rough roads due to loose mounting points. Solution: Secure the dashboard by tightening or replacing the mounting points. Estimated Cost to Fix: $100 - $200 Recalls: None Found
Summary
The 2004 Suzuki Aerio is a reliable and fuel-efficient vehicle with a few minor issues. The most common engine issues are the intake manifold gasket leak and the timing belt tensioner failure. The transmission issues include the shift solenoid failure and the transmission line leak. Interior issues are mostly limited to dashboard rattles. Overall, the Aerio’s issues are relatively minor and inexpensive to fix.