2003 Mercedes-Benz A190

The 2003 Mercedes-Benz A190 is a compact MPV (Multi-Purpose Vehicle) known for its innovative design and practicality. While the A190 specifically features a 1.9-liter inline-4 gasoline engine producing around 125 horsepower and 133 lb-ft of torque, the A-Class range also offered other engine options, including smaller gasoline and diesel engines. It was available with either a 5-speed manual or a CVT (Continuously Variable Transmission). Owners appreciate the A-Class for its spacious interior relative to its small footprint and its comfortable ride. Common criticisms include its quirky styling and some reliability concerns.

Engine

1.9L Inline-4 Gasoline Engine

• Oil Leaks
  • Description/Symptoms: Oil leaks can develop from the valve cover gasket, oil pan gasket, or rear main seal. This can lead to oil consumption, a burning smell, and visible oil spots under the car.
  • Solution: Replace the leaking gasket or seal.
  • Estimated Cost to Fix: $100 - $500+ depending on the source of the leak and labor costs.
  • Recalls: None Found
• Crank Position Sensor Failure
  • Description/Symptoms: The engine may stall, especially when warm, or may not start at all. A check engine light will usually illuminate with a code related to the crankshaft position sensor.
  • Solution: Replace the crankshaft position sensor.
  • Estimated Cost to Fix: $150 - $300
  • Recalls: None Found

Transmission

CVT (Continuously Variable Transmission)

• Transmission Slippage
  • Description/Symptoms: The CVT may exhibit slippage, especially during acceleration or when climbing hills. The engine RPM may increase without a corresponding increase in vehicle speed.
  • Solution: Transmission fluid flush or CVT valve body replacement. In severe cases, a full CVT replacement may be necessary.
  • Estimated Cost to Fix: $200 (fluid flush) - $4000+ (replacement)
  • Recalls: None Found
• Jerky Shifting/Hesitation
  • Description/Symptoms: The CVT may feel jerky or hesitant during acceleration or deceleration. This can be more noticeable at low speeds.
  • Solution: Adjust the transmission control module or replacing the CVT valve body.
  • Estimated Cost to Fix: $300 - $1500+
  • Recalls: None Found

5-Speed Manual Transmission

No Issues Found

Suspension

• Broken Coil Springs
  • Description/Symptoms: Due to age and road conditions, the coil springs, especially in the front, can break. This can result in a noticeable clunking noise, uneven ride height, and poor handling.
  • Solution: Replace the broken coil springs. It’s recommended to replace them in pairs.
  • Estimated Cost to Fix: $300 - $600 per pair
  • Recalls: None Found
• Worn Suspension Bushings
  • Description/Symptoms: Worn bushings (control arm bushings, sway bar bushings) can cause clunking noises, vague steering, and poor handling.
  • Solution: Replace the worn bushings.
  • Estimated Cost to Fix: $200 - $800+ depending on which bushings are replaced.
  • Recalls: None Found

Electrical

• Faulty Window Regulators
  • Description/Symptoms: Power windows may fail to operate or operate intermittently. This is often due to a faulty window regulator.
  • Solution: Replace the faulty window regulator.
  • Estimated Cost to Fix: $200 - $400 per window
  • Recalls: None Found
• Instrument Cluster Issues
  • Description/Symptoms: The instrument cluster may exhibit problems such as flickering lights, inaccurate readings, or complete failure.
  • Solution: Repair or replace the instrument cluster.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Rust can be found on the undercarriage, wheel arches, and around the door sills.
  • Solution: Rust repair can be performed by removing the rust and repainting.
  • Estimated Cost to Fix: $200 - $2000+ depending on severity
  • Recalls: None Found

Interior

• Sunroof Malfunction
  • Description/Symptoms: The sunroof may fail to open or close properly, or it may make excessive noise during operation.
  • Solution: Repair or replace the sunroof mechanism.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Summary

The 2003 Mercedes-Benz A190, while offering practicality and innovative design, can present owners with a range of issues. The most significant concerns relate to the CVT transmission, which can be expensive to repair or replace. Engine oil leaks and electrical problems are also relatively common. Suspension issues such as broken coil springs and worn bushings can affect ride quality and handling. Rust can also be a concern, depending on the vehicle’s history and location. Overall, prospective buyers should carefully inspect any used A190, paying particular attention to the transmission’s condition and any signs of rust. Repair costs can vary widely depending on the specific issue and location, but owners should be prepared for potentially costly repairs, especially related to the CVT transmission.