2013 BMW 650i xDrive Convertible Preventive Maintenance & Service Schedule

Key Takeaways

• The 2013 BMW 650i xDrive Convertible is powered by a 4.4L twin-turbo V8 engine producing 445 horsepower, paired with an 8-speed automatic transmission and xDrive all-wheel drive .
• BMW's Condition Based Service (CBS) system calculates maintenance needs based on actual driving conditions; however, major periodic service is generally recommended every 2 years or after 30,000 kilometres (approximately 18,600 miles) .
• Spark plugs are recommended for replacement at 60,000 miles, with a repeat service at 120,000 miles .
• Oxygen sensors are scheduled for replacement at 120,000 miles, with a repeat service at 150,000 miles .
• The vehicle originally came with 48 months or 50,000 miles of free scheduled maintenance from the original in-service date .

Understanding BMW's Condition Based Service (CBS) System

The 2013 BMW 650i xDrive Convertible utilizes BMW's Condition Based Service (CBS) system. Unlike traditional fixed-interval maintenance, CBS uses sensors and special algorithms that take into account the driving conditions of your vehicle to determine when maintenance is required. The system adapts the amount of maintenance to your specific driving profile, considering factors such as trip length, engine temperature, and driving style.

Service information on required maintenance is stored in the vehicle's remote key fob. Your BMW Service Advisor can read this data to propose the precise maintenance procedures needed for your vehicle.

For major periodic service, this should generally be done every 2 years or after 30,000 kilometres (approximately 18,600 miles) .

BMW Maintenance Program Coverage

The 2013 BMW 650i xDrive Convertible was covered by BMW's Maintenance Program for 48 months or 50,000 miles from the original in-service date .

Warranty Coverage:

• Basic warranty: 48 months/50,000 miles
• Powertrain warranty: 48 months/50,000 miles
• Corrosion perforation warranty: 144 months/unlimited miles
• Roadside assistance: 48 months/unlimited miles

For vehicles beyond the maintenance program coverage, owners should plan for out-of-pocket maintenance costs.

OEM Factory Maintenance Schedule

The following maintenance intervals represent key factory-recommended milestones for the 2013 BMW 650i xDrive Convertible. Exact intervals are determined by the vehicle's CBS system based on driving conditions. The following table is provided as a general reference for the 2013 650i xDrive platform .

Engine Oil and Filter Change

Motor oil is the single most important element in keeping your engine healthy and helping it to enjoy a long life . For the 2013 650i xDrive Convertible, synthetic motor oil is recommended.

Oil Specifications:

• BMW Longlife-01 (LL-01) approved synthetic oil
• The engine oil capacity can be confirmed in your owner's manual
• Common viscosity: SAE 5W-30 or 0W-40 (refer to owner's manual for climate-specific recommendations)

Oil Change Interval Guidance:

Pelican Parts recommends changing your synthetic motor oil every 5,000 miles for optimal engine protection . Always replace your filter when changing your oil. Different engines and climates require specific oil viscosities—refer to your owner's manual for the type and viscosity of oil required for your car .

Signs Your Vehicle May Need an Oil Change Sooner:

• Check engine/oil change light is illuminated
• Knocking sounds from the engine
• Oil smell inside the vehicle
• Excess amount of vehicle exhaust

More frequent oil changes are advisable if you regularly haul heavy loads, drive in dusty terrain, adventure off-road, or drive at low speeds for long distances .

Brake Fluid Service

It is recommended to change the brake fluid every two years . Brake fluid is a critical safety component that absorbs moisture from the atmosphere over time, which lowers its boiling point and compromises braking performance.

Fluid Specification:

• BMW-approved brake fluid meeting manufacturer specifications

Brake System Service

BMW recommends that front and rear brakes are removed and serviced at least once every 12,000 miles or 12 months, including inspection of the parking brake.

Brake Pad Life: Brake pads often last 30,000 to 40,000 miles depending on driving style and conditions. Factors like driving mostly on highways and braking smoothly can help brake pads last longer.

Signs of Brake Issues:

• Unusual noises (squealing or grinding)
• Vibration or pulsation in the pedal
• A burning smell near the tires
• Illuminated brake dashboard warning light

Spark Plug Service

Spark plugs are small but vital components—the spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car .

OEM Interval: Spark plugs are scheduled for replacement at 60,000 miles , with a repeat service at 120,000 miles .

Spark Plug Guidance: Replace spark plugs on time or about every 30,000 miles . If your 650i xDrive Convertible is experiencing decreased gas mileage, rough idling, engine knocking, or an illuminated check engine light, a tune-up including spark plug replacement may be needed .

Oxygen Sensor Service

OEM Interval: Oxygen sensors are scheduled for replacement at 120,000 miles , with a repeat service at 150,000 miles . Replacement helps maximize fuel economy and minimize exhaust pollution.

Transmission Service

The 2013 650i xDrive Convertible is equipped with an 8-speed Sport automatic transmission . BMW's original maintenance schedule historically classifies the transmission fluid as "lifetime fill" under normal conditions.

Conservative Owner Guidance: A conservative maintenance approach is to service the transmission as preventative maintenance at regular intervals to avoid potential failure. If left unserviced, the automatic transmission fluid will break down over time, potentially leading to poor shifting, slipping, and ultimately transmission failure. BMW recommends exchanging transmission fluids at certain intervals with BMW-approved products.

Differential Fluid Service

The xDrive all-wheel-drive system includes both front and rear differentials. For vehicles with standard differentials, fully synthetic gear oil is recommended . BMW recommends exchanging differential fluids at certain intervals with BMW-approved products.

Battery Care

Batteries generally need to be replaced every three to five years. Yours may need to be replaced sooner depending on your driving habits and climate. Short trips and extreme temperatures can shorten battery life .

Engine Tune-Up Signs

Pay attention to warning signs that your engine may need attention :

• Decreased gas mileage
• "Rough" idling or stalling when stopped
• Knocking noises in the engine
• A lit check engine light on your dashboard

Long-Term Ownership Outlook

With proactive maintenance, the 2013 BMW 650i xDrive Convertible can achieve high mileage. The twin-turbo V8 engine and 8-speed transmission are capable of durability with proper care. Regular maintenance is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value.

Staying on track with routine service appointments can help your 650i xDrive Convertible perform better, increase your vehicle safety, and help you avoid expensive repairs. Good maintenance should never be viewed as an expense—it is an investment in the longevity and reliability of your BMW.