2010 INFINITI M45
Introduction
The 2010 INFINITI M45 is a luxury sedan that offers a comfortable and refined driving experience. It is powered by a 4.5L V8 engine that produces 325 horsepower and 336 lb-ft of torque, paired with a 7-speed automatic transmission. The M45 is known for its spacious interior, advanced technology features, and smooth handling. However, like any vehicle, it has some potential issues that owners should be aware of.
Engine
4.5L V8
Intake Valve Deposits Description/Symptoms: Carbon buildup on the intake valves can cause a loss of power and fuel economy, as well as rough idling and misfires. Solution: The intake valves need to be cleaned, typically by removing and manually cleaning them, or using a chemical cleaning solution. Estimated Cost to Fix: $500 - $1,000+ Recalls: None Found
Transmission
7-Speed Automatic
Delayed Shifting Description/Symptoms: The transmission may hesitate or delay when shifting gears, especially when accelerating from a stop or when changing gears at highway speeds. Solution: The transmission fluid and filter need to be replaced, or the transmission control module may need to be updated or replaced. Estimated Cost to Fix: $200 - $1,000+ Recalls: None Found
Suspension
Front Control Arms Description/Symptoms: Worn or damaged front control arms can cause a variety of symptoms, including excessive tire wear, pulling to one side while driving, and a clunking or rattling noise over bumps. Solution: Replace the worn or damaged control arms. Estimated Cost to Fix: $500 - $1,000+ Recalls: None Found
Electrical
Battery Drain Description/Symptoms: The battery may drain prematurely, even with the car turned off. This can be caused by a faulty alternator, a parasitic drain from an aftermarket accessory, or a faulty battery. Solution: Diagnose and fix the cause of the battery drain. Estimated Cost to Fix: $200 - $1,000+ Recalls: None Found
HID Headlight Ballast Failure Description/Symptoms: The HID headlight ballast may fail, causing one or both headlights to flicker or turn off. Solution: Replace the faulty ballast. Estimated Cost to Fix: $200 - $500+ Recalls: None Found
Exterior
Sunroof Drain Plugs Description/Symptoms: Clogged sunroof drain plugs can cause water to leak into the vehicle’s interior. Solution: Clean or replace the drain plugs. Estimated Cost to Fix: $100 - $300+ Recalls: None Found
Interior
Climate Control Fan Noise Description/Symptoms: The climate control fan may make a clicking or rattling noise, especially when the fan speed is set to low. Solution: Replace the climate control fan motor. Estimated Cost to Fix: $200 - $500+ Recalls: None Found
Summary
Overall, the 2010 INFINITI M45 is a reliable and well-built vehicle. However, like any car, it has some potential issues that owners should be aware of. The most common issues include intake valve deposits, transmission shifting issues, and electrical problems. The severity and cost of these issues vary, but most can be resolved with proper maintenance and repairs.