2007 Hyundai Tiburon

2007 Hyundai Tiburon

Overview

The 2007 Hyundai Tiburon, a sporty compact coupe, offered a blend of style and performance for its era. It was available with two distinct engine options, a 2.0L inline-4 and a more potent 2.7L V6, paired with either a 5-speed manual, 6-speed manual, or 4-speed automatic transmission. While generally considered a decent value, like many vehicles of this age, it has specific areas where owners have reported issues. This analysis focuses on common mechanical and electrical concerns, excluding routine maintenance, to provide a clearer picture of its long-term reliability.

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Engine

2.0L Beta II G4GC Inline-4

Oil Leaks

• Symptoms: Visible oil spots under the vehicle, burning oil smell, low oil level.
• Solution: Replacement of seals and gaskets (e.g., valve cover gasket, oil pan gasket).
• Cost: $150 - $350

Timing Belt Failure

• Symptoms: Sudden engine stoppage, loss of power, engine misfires, check engine light.
• Solution: Replacement of timing belt, tensioner, and idler pulley. If failure occurred, potential engine internal damage may require more extensive repairs.
• Cost: $400 - $800

2.7L Delta II G6BA V6

Oil Leaks

• Symptoms: Visible oil spots under the vehicle, burning oil smell, low oil level.
• Solution: Replacement of seals and gaskets (e.g., valve cover gasket, oil pan gasket).
• Cost: $200 - $400

Variable Intake Manifold (VIM) Actuator Failure

• Symptoms: Rough idle, poor acceleration, check engine light with codes related to intake manifold.
• Solution: Replacement of the VIM actuator assembly.
• Cost: $300 - $600

Transmission

5-Speed Manual Transmission

Clutch Wear

• Symptoms: Slipping clutch, difficulty shifting gears, burning smell.
• Solution: Replacement of clutch kit (clutch disc, pressure plate, release bearing).
• Cost: $600 - $1200

6-Speed Manual Transmission

Clutch Wear

• Symptoms: Slipping clutch, difficulty shifting gears, burning smell.
• Solution: Replacement of clutch kit (clutch disc, pressure plate, release bearing).
• Cost: $600 - $1200

4-Speed Automatic Transmission

Harsh Shifting / Slipping

• Symptoms: Jerky gear changes, delayed engagement, slipping between gears.
• Solution: Transmission fluid and filter change, solenoid replacement, or in severe cases, transmission rebuild.
• Cost: $300 - $2500

Suspension

Standard Chassis

Worn Ball Joints and Bushings

• Symptoms: Clunking noises over bumps, poor handling, uneven tire wear.
• Solution: Replacement of worn ball joints and suspension bushings.
• Cost: $300 - $700

Electrical

Body Control Module (BCM)

Intermittent Electrical Failures

• Symptoms: Malfunctioning power windows, door locks, interior lights, or dashboard warning lights.
• Solution: Diagnosis and potential reprogramming or replacement of the BCM.
• Cost: $400 - $800

Alternator

Failure

• Symptoms: Dimming headlights, battery warning light, dead battery.
• Solution: Replacement of the alternator.
• Cost: $300 - $600

Exterior

Body Panels and Paint

Rust and Corrosion

• Symptoms: Visible rust spots, particularly on wheel arches, rocker panels, and around windows.
• Solution: Rust repair and repainting. Prevention through regular washing and waxing.
• Cost: $200 - $1500+

Headlight Lenses

Clouding/Yellowing

• Symptoms: Reduced headlight visibility, hazy appearance.
• Solution: Headlight restoration kit or replacement of headlight assemblies.
• Cost: $50 - $300

Interior

HVAC System

Blower Motor Failure

• Symptoms: No air coming from vents or only at certain speeds.
• Solution: Replacement of the blower motor or blower motor resistor.
• Cost: $150 - $400

Seat Upholstery

Wear and Tear

• Symptoms: Rips, tears, or fading of fabric or leather.
• Solution: Repair or replacement of upholstery.
• Cost: $100 - $500+

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Summary Verdict

The 2007 Hyundai Tiburon presents a mixed reliability profile. While its engines and transmissions are generally robust with proper maintenance, common issues like oil leaks and clutch wear (especially on manual transmissions) are frequently reported. The automatic transmission can sometimes exhibit harsh shifting. Electrical gremlins, particularly related to the Body Control Module, and suspension wear are also points to consider. Exterior rust can be a concern on older models, and interior components like seat upholstery may show age. Overall, it’s a car that can offer enjoyable driving, but potential buyers should be aware of these common issues and factor in potential repair costs.