2000 BMW M5
The 2000 BMW M5 (E39) is a high-performance sports sedan equipped with a 4.9-liter S62 V8 engine producing 394 horsepower and 369 lb-ft of torque. The only available transmission was a Getrag Type D six-speed manual. Owners praise the car’s balance of power, handling, and understated styling. Common criticisms include high maintenance costs, age-related component failures, and the complexity of the electronics. The car is known for its engaging driving experience but requires diligent upkeep.
Engine
S62 4.9L V8
- VANOS Failure
- Description/Symptoms: The Variable Valve Timing system (VANOS) can experience issues due to worn seals, particularly the o-rings within the VANOS solenoids. Symptoms include a loss of low-end torque, rough idling, rattling noises from the front of the engine, and possible check engine lights.
- Solution: Replacing the VANOS o-rings and seals, often performed as a complete VANOS rebuild.
- Estimated Cost to Fix: $800 - $2,000+ depending on whether it’s a DIY job with a seal kit or a professional rebuild.
- Recalls: None Found
- Timing Chain Guides Failure
- Description/Symptoms: The plastic timing chain guides can become brittle and break over time, especially with high mileage or improper maintenance. Symptoms include a rattling noise from the engine, potential misfires, and in severe cases, engine damage if the chain jumps.
- Solution: Replacing the timing chain guides, chain, and tensioner.
- Estimated Cost to Fix: $2,500 - $4,500+ due to the complexity and labor involved.
- Recalls: None Found
- Oil Pump Failure
- Description/Symptoms: The oil pump can fail due to wear or debris clogging the pump. Symptoms include low oil pressure warnings, engine knocking, and potential engine damage.
- Solution: Replacing the oil pump.
- Estimated Cost to Fix: $1,000 - $2,500+ due to the labor involved.
- Recalls: None Found
- Cam Position Sensor Failure
- Description/Symptoms: The cam position sensor may fail and cause misfires and idling issues.
- Solution: Replacing the Cam Position Sensor.
- Estimated Cost to Fix: $200 - $500+
- Recalls: None Found
Transmission
Getrag Type D 6-Speed Manual
- Clutch Failure
- Description/Symptoms: Clutch wear is a common issue, especially with aggressive driving. Symptoms include clutch slippage, difficulty shifting, and a high engagement point.
- Solution: Replacing the clutch disc, pressure plate, and throw-out bearing. Some owners also replace the flywheel.
- Estimated Cost to Fix: $1,200 - $2,500+ depending on the clutch kit chosen and labor costs.
- Recalls: None Found
- Shifter Bushing Wear
- Description/Symptoms: The shifter bushings wear out over time, leading to sloppy and imprecise shifting.
- Solution: Replacing the shifter bushings.
- Estimated Cost to Fix: $50 - $200+ depending on if it’s a DIY or professional job.
- Recalls: None Found
Suspension
- Ball Joint Failure
- Description/Symptoms: The front lower ball joints are known to wear out. Symptoms include clunking noises over bumps, vague steering feel, and uneven tire wear.
- Solution: Replacing the affected ball joints or the entire control arm.
- Estimated Cost to Fix: $300 - $800+ per side depending on the repair performed.
- Recalls: None Found
- Rear Subframe Bushing Failure
- Description/Symptoms: The rear subframe bushings can crack and deteriorate, leading to clunking noises from the rear, imprecise handling, and potential rear-end instability.
- Solution: Replacing the rear subframe bushings.
- Estimated Cost to Fix: $800 - $1,500+ due to the labor involved.
- Recalls: None Found
- Self-Leveling Suspension Issues
- Description/Symptoms: Some models had self-leveling rear suspension which can experience leaks, compressor failure, or ride height sensor issues.
- Solution: Replacing the affected components.
- Estimated Cost to Fix: $500 - $2,000+ depending on the component and complexity.
- Recalls: None Found
Electrical
- Pixel Failure in Instrument Cluster/Radio
- Description/Symptoms: The LCD displays in the instrument cluster and radio often suffer from pixel loss, making information difficult to read.
- Solution: Repairing or replacing the affected display module. Repair services are available to refurbish the displays.
- Estimated Cost to Fix: $200 - $500+ for repair services, $500+ for replacement modules.
- Recalls: None Found
- Window Regulator Failure
- Description/Symptoms: Window regulators are prone to failure, causing windows to become stuck or inoperable.
- Solution: Replacing the window regulator.
- Estimated Cost to Fix: $250 - $500+ per window.
- Recalls: None Found
- Mass Air Flow (MAF) Sensor Failure
- Description/Symptoms: The MAF sensor may fail and cause misfires and idling issues.
- Solution: Replacing the MAF sensor.
- Estimated Cost to Fix: $150 - $400+
- Recalls: None Found
Exterior
- Rust
- Description/Symptoms: Rust can develop, particularly around the wheel wells, door edges, and underbody.
- Solution: Rust repair or panel replacement.
- Estimated Cost to Fix: $300 - $2,000+ depending on the severity.
- Recalls: None Found
Interior
- Headliner Sagging
- Description/Symptoms: The headliner fabric can detach from the backing board and sag, especially in warmer climates.
- Solution: Replacing or re-gluing the headliner fabric.
- Estimated Cost to Fix: $300 - $800+
- Recalls: None Found
- Dead Pixels on Radio/Dash Screen
- Description/Symptoms: Some models have issues with pixels burning out on the radio or dash display screen.
- Solution: Replacing the entire display.
- Estimated Cost to Fix: $400 - $800+
- Recalls: None Found
Summary
The 2000 BMW M5, while a highly desirable performance sedan, is prone to a variety of age-related issues. Engine issues like VANOS and timing chain guide failures can be costly to repair. Suspension components, especially the ball joints and subframe bushings, are wear items that require periodic replacement. Electrical issues, such as pixel failure in the instrument cluster and window regulator failures, are common nuisances. Rust can also be a concern, depending on the car’s location and history. The severity of these issues varies, but potential buyers should be prepared for significant maintenance costs and carefully inspect any potential purchase.