2007 BMW M5 Maintenance Schedule & Service Intervals

Key Takeaways

• The 2007 BMW M5 requires a critical break-in service at 1,200 miles that includes engine oil and filter change, transmission fluid replacement, and differential fluid replacement .
• The S85 V10 engine requires spark plug replacement at 37,000-mile intervals—this is a critical service interval due to the engine's ionic sensing system that uses the spark plugs for combustion feedback .
• BMW's Condition Based Service (CBS) system monitors driving conditions to determine oil change timing, though the M5 also follows a traditional mileage-based schedule for major maintenance items .
• The S85 V10 requires BMW-approved 10W-60 "TWS" oil with a capacity of 9.3 liters (9.8 quarts) with filter . This engine requires a 10W-60 viscosity oil; 0W-40 or other viscosities are not approved for this high-revving F1-derived V10 .
• Brake fluid should be replaced at 30,000-mile intervals or every 2 years (whichever comes first) for the E60 M5's high-performance braking system .
• Oxygen sensors are due for replacement at 120,000 miles according to the factory schedule .
• The engine coolant has a 60,000-mile or 4-year replacement interval according to factory documentation .
• The E60 M5 S85 V10 engine has known issues with rod bearing wear—many specialists recommend proactive replacement between 50,000 and 80,000 miles .

Understanding the 2007 BMW M5 (E60 Generation)

The 2007 BMW M5 is part of the E60 generation, powered by the legendary S85B50 5.0L naturally aspirated V10 engine. Producing 500 horsepower at 7,750 rpm and 383 lb-ft of torque at 6,100 rpm, this F1-derived engine features individual throttle bodies, a high-revving design, and a compression ratio of 12.0:1 .

The E60 M5 is a milestone in BMW's history, known for its screaming exhaust note and 200-mph capability. However, it demands meticulous maintenance. Unlike modern BMWs that rely heavily on Condition Based Service (CBS) systems, the 2007 M5 follows a more traditional fixed-interval schedule for major items like spark plugs and drivetrain fluids .

S85 V10 Engine Critical Considerations

The S85 engine has several well-documented maintenance requirements :

• Rod Bearings: The S85 V10 has a known vulnerability with its connecting rod bearings due to tight factory clearances. Many specialists recommend proactive replacement between 50,000 and 80,000 miles as a preventive measure .
• VANOS System: The variable valve timing system may require periodic repair on higher-mileage S85 engines .
• Cooling System: The electric water pump is a known weak point on the E60 M5 .

BMW Factory Maintenance Programs

BMW Ultimate Care

The 2007 BMW M5 included BMW's Ultimate Service program, which provided complimentary scheduled maintenance for 4 years or 50,000 miles from the vehicle's original in-service date . This coverage included engine oil and filter changes, brake fluid flushes, spark plug replacements, and vehicle checks.

The vehicle also carried a standard 4-year/50,000-mile new vehicle warranty .

Condition Based Service (CBS) System

BMW's maintenance guidelines are sensor-driven and center around a Condition Based Service (CBS) system that is cycled to occur approximately every 10,000 miles . BMW utilizes electronic oil measurement to monitor the engine load on the current oil fill based on driving style and distances, displayed on the vehicle's Control Display .

Scheduled Maintenance Intervals

The following intervals represent factory-specified maintenance for the 2007 BMW M5 based on OEM documentation and official sources.

Break-In Service (1,200 Miles)

The 2007 BMW M5 requires a mandatory break-in service at approximately 1,200 miles . This service is critical for the race-bred S85 V10 engine and drivetrain components. During this initial visit:

• Engine oil and oil filter are replaced with Castrol TWS Motorsport 10W-60
• Transmission fluid is replaced
• Differential fluid is replaced

This service is covered under BMW Ultimate Care for eligible vehicles. Owners should not delay this service.

Standard Maintenance Schedule

The following table summarizes the factory-recommended maintenance intervals for the 2007 BMW M5:

Engine Oil Service

Factory Guidance

The S85 V10 engine requires BMW-approved 10W-60 "TWS" (Technically Waterless Synthetic) oil. The original factory-fill oil was Castrol TWS Motorsport 10W-60, now available as BMW M TwinPower Turbo 10W-60 .

Engine Oil Capacity: Approximately 9.3 liters (9.8 quarts) with filter .

Approved Brands:

• BMW M TwinPower Turbo 10W-60 (current OEM)
• Castrol TWS Motorsport 10W-60 (original OEM)
• Red Line 10W-60

The oil filter should always be replaced simultaneously with an oil change . The S85 V10 requires a 10W-60 viscosity oil—0W-40 or other viscosities are not approved for this high-revving engine .

Conservative Owner Guidance

While the BMW Ultimate Service program may suggest intervals of 10,000-15,000 miles, enthusiasts and independent specialists strongly recommend more frequent oil changes for the S85 engine. Turner Motorsport offers a 5,000-mile oil service package , and independent specialists recommend oil changes every 5,000 to 7,500 miles, or more frequently for track use . Some forum owners with aggressive driving patterns change oil as frequently as every 1,000-3,000 miles .

Signs that an oil change may be needed sooner include:

• Check engine oil light is on
• Engine knocking sounds
• Oil smell inside the vehicle
• Excess amount of vehicle exhaust
• Frequent dusty road driving, heavy loads, or low-speed driving for long distances

Spark Plugs

Factory Guidance

The 2007 BMW M5's S85 V10 engine requires spark plug replacement at 37,000-mile intervals .

Number of Spark Plugs: 10—one per cylinder .

Factory Replacement Schedule: 37,000 miles, 74,000 miles, 111,000 miles, 148,000 miles .

Symptoms of Worn Spark Plugs

• "Engine Fault" codes that may seem intermittent
• Reduced performance
• Increased emissions
• Rough idle

The S85 uses an ionic sensing system where spark plugs act as combustion sensors that help the DME (engine control unit) adjust timing. As spark plugs wear, they can send false readings to this system, causing performance issues. For this reason, sticking to the 37,000-mile interval is critical.

Ignition Coils

Ignition coils should be inspected at the 60,000-mile major service, with replacement as needed .

Brake Fluid

Factory Guidance

Brake fluid replacement is a safety-critical service. According to OEM documentation, brake fluid should be replaced at 30,000-mile intervals, with a maximum time interval of 2 years . The brake fluid flush/bleeding is included in the 30,000-mile major service .

Brake Fluid Specification: Low viscosity DOT 4 brake fluid .

Brake Inspection

BMW generally recommends that front and rear brakes be removed and serviced at least once every 12 months or 12,000 miles . This includes inspecting brake pads, rotors, calipers, and brake lines.

Signs of brake problems include:

• Unusual noises from the brakes
• Vibration or pulsation in the pedal or steering wheel
• Burning smell around the tires
• Dashboard brake light illuminated
• A sensation that braking performance has changed

Oxygen Sensors

Factory Guidance

The factory schedule for the 2007 BMW M5 indicates oxygen (O2) sensor replacement at 120,000 miles . A failing oxygen sensor can harm performance and fuel mileage and affect drivability.

Transmission & Differential Service

Factory Guidance

The 1,200-mile break-in service includes both transmission fluid and differential fluid replacement .

OEM Documentation indicates the following recurring service pattern :

• Differential fluid change: Every 30,000 miles, with 60,000-mile, 90,000-mile, and 120,000-mile intervals also specified
• Engine air cleaner element: Every 3rd oil change

For manual transmission models, BMW originally described transmission fluid as "lifetime fill" in some documentation, but owner discussions note that BMW service information later listed differential fluid changes every 3rd oil change . Independent specialists strongly recommend regular drivetrain fluid changes as preventive maintenance.

Cooling System

Factory Guidance

The engine coolant requires replacement according to the factory schedule at 60,000-mile intervals, with a maximum time interval of 4 years .

S85 Cooling Considerations

The S85 V10 engine generates significant heat, making a robust cooling system essential. The electric water pump is a known weak point on the E60 M5—early detection of a failing pump (erratic temperature readings, coolant leaks) is crucial .

Transmission & Differential Service

Factory Guidance

The 1,200-mile break-in service includes both transmission fluid and differential fluid replacement .

OEM Documentation indicates the following recurring service pattern :

• Differential fluid change: Every 30,000 miles, with 60,000-mile, 90,000-mile, and 120,000-mile intervals also specified
• Engine air cleaner element: Every 3rd oil change

Cooling System

Factory Guidance

The engine coolant requires replacement according to the factory schedule at 60,000-mile intervals, with a maximum time interval of 4 years .

S85 Cooling Considerations

The S85 V10 engine generates significant heat, making a robust cooling system essential. The electric water pump is a known weak point on the E60 M5—early detection of a failing pump (erratic temperature readings, coolant leaks) is crucial .

Frequently Asked Questions

Does the 2007 BMW M5 have a fixed maintenance schedule?

Yes, more so than modern BMWs. The 2007 E60 M5 follows a traditional mileage-based maintenance schedule for major items: 37,000-mile spark plug intervals, 1,200-mile break-in service, and 120,000-mile oxygen sensor replacement. However, the CBS system determines oil change timing based on driving conditions .

What engine is in the 2007 BMW M5?

The 2007 BMW M5 is powered by the S85B50 5.0L naturally aspirated V10 engine, producing 500 horsepower at 7,750 rpm and 383 lb-ft of torque at 6,100 rpm. This is an F1-derived engine with individual throttle bodies and a high-revving design .

What oil does the 2007 BMW M5 use?

The S85 V10 requires 10W-60 "TWS" oil. BMW M TwinPower Turbo 10W-60 is the current OEM option, with Castrol TWS 10W-60 being the original factory-fill oil . The engine capacity is approximately 9.3 liters (9.8 quarts) with filter .

How often should spark plugs be replaced on the 2007 BMW M5?

BMW recommends spark plug replacement every 37,000 miles . The engine requires 10 spark plugs. Independent specialists recommend a 30,000-40,000 mile interval .

When should brake fluid be replaced?

BMW recommends brake fluid replacement at 30,000-mile intervals, with a maximum time interval of 2 years . Brake inspections are recommended at least every 12 months or 12,000 miles .

When should oxygen sensors be replaced?

The factory schedule recommends oxygen sensor replacement at 120,000 miles .

Does the 2007 BMW M5 require a 1,200-mile break-in service?

Yes. The 1,200-mile break-in service is mandatory and includes engine oil, transmission fluid, and differential fluid replacement .

When should the differential fluid be changed?

According to factory documentation, differential fluid changes are required at 30,000-mile intervals, with 60,000-mile, 90,000-mile, and 120,000-mile intervals also specified . Some independent specialists recommend more frequent changes .

When should rod bearings be replaced on the S85 engine?

Rod bearings are a known wear item on the S85 V10 engine. Specialists recommend proactive replacement between 50,000 and 80,000 miles as a preventive measure .

How often should the coolant be replaced?

BMW recommends coolant replacement at 60,000-mile intervals, with a maximum time interval of 4 years .

What was the warranty coverage for the 2007 BMW M5?

The 2007 BMW M5 included a 4-year/50,000-mile new vehicle warranty and BMW Ultimate Service with 4 years/50,000 miles of complimentary scheduled maintenance .