2013 BMW 650i xDrive Gran Coupe Service Schedule & Maintenance Guide

Key Takeaways

• The 2013 BMW 650i xDrive Gran Coupe (F06 chassis) is powered by the N63 4.4L twin-turbo V8 engine, featuring xDrive all-wheel drive and an 8-speed automatic transmission. BMW is part of the N63TU engine family produced from 07/2012 onward .
• The N63 engine has a total oil capacity of 9.5 quarts (9.0 liters)—when the "add 1 quart" message appears, BMW recommends adding 2 quarts instead .
• Major service milestones include spark plug replacement at 60,000 miles, oxygen sensor replacement at 120,000 miles (repeat at 150,000), and another spark plug service at 120,000 miles .
• A BMW Service Action reduced the CBS engine oil service interval to 1 year/10,000 miles for N63TU vehicles (F06 produced 07/2012–07/2013) to ensure consistency with other N63x engine-equipped vehicles .
• Brake system service is recommended at least once every 12,000 miles or 12 months . Brake pads typically last between 30,000 and 40,000 miles .
• The N63 engine requires BMW Longlife-approved synthetic oil. Independent specialists recommend changing synthetic motor oil every 5,000 miles for optimal engine protection .

Understanding the BMW Maintenance Philosophy

The 2013 BMW 650i xDrive Gran Coupe utilizes BMW's Condition Based Service (CBS) system. Unlike traditional fixed-interval maintenance schedules, CBS uses onboard sensors and 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. The CBS system monitors engine oil, brake pads (front and rear separately), brake fluid, spark plugs, microfilter, and vehicle checks.

Factory Recommended Maintenance Schedule

The following maintenance intervals represent key factory-recommended milestones for the 2013 BMW 650i xDrive Gran Coupe. Exact intervals are determined by the vehicle's CBS system based on driving conditions .

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 . The 2013 650i xDrive Gran Coupe uses the N63 4.4L twin-turbo V8 engine.

Service Bulletin Information: BMW issued Service Bulletin SI B11 01 13 advising that when the vehicle displays a message to "add 1 quart of engine oil," BMW recommends adding 2 quarts of engine oil instead. The engine's oil sump design allows the additional quart; the result is a total capacity of 9.5 quarts (9.0 liters) of engine oil .

Additionally, a Service Action for N63TU vehicles (F06 produced 07/2012 to 07/2013) reduced the CBS engine oil service interval to 1 year/10,000 miles to make these vehicles consistent with all other N63x engine-equipped vehicles .

Oil Specifications:

• BMW Longlife-approved synthetic oil
• Common viscosity: 0W-30 LL01FE or 5W-30
• Total engine capacity: 9.5 quarts (9.0 liters)
• Always replace the oil filter when changing your oil

Oil Change Guidance:

BMW recommends having your motor oil changed at regular intervals. Your 650i xDrive Gran Coupe may need an oil change sooner if:

• The check engine/oil change light is on
• You hear knocking sounds coming from the engine
• You sense an oil smell in the cabin
• You see an excess amount of vehicle exhaust

More frequent oil changes may be needed if you regularly haul heavy loads, drive in dusty conditions, or go long distances at low speeds . Independent specialists recommend changing your synthetic motor oil every 5,000 miles for optimal engine protection .

Spark Plug Service

Spark plugs are small but mighty components—the spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start .

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

Vehicle Requirements:

• The N63 V8 engine requires 8 spark plugs
• Spark plug gap: 0.028"
• OEM/Compatible options: Bosch and NGK Laser Iridium

Spark Plug Guidance: Replacing spark plugs on time or about every 30,000 miles is recommended to sustain peak engine performance .

Symptoms of Spark Plug Issues:

• Stalling or shaky idling when stopped
• Diminished fuel economy
• Knocking noises in the engine
• An illuminated check engine light

Oxygen Sensor Service

Service 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.

Brake System Service

BMW generally recommends that at a minimum, front and rear brakes are disassembled and serviced at least once every 12,000 miles or 12 months, including checking the parking brake .

Brake Pad Life: Brake pads generally last from 30,000 to 40,000 miles . Certain factors, like driving mostly on highways and braking smoothly, can help your brake pads last longer. If you often haul heavy loads or ride your brakes, your brake pads may wear out sooner .

Symptoms of Brake Issues:

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

Brake Fluid Service: Brake fluid is a hydraulic fluid specially formulated to withstand the extreme pressures and temperatures of your braking system. Brake fluid should be checked and changed as part of regular brake service. Brake fluid is hygroscopic—it absorbs moisture from the atmosphere over time, which lowers its boiling point and compromises braking performance.

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 the overall life expectancy of your BMW 650i xDrive Gran Coupe battery .

N63 Engine-Specific Maintenance Considerations

The 2013 650i xDrive Gran Coupe is powered by BMW's N63 4.4L twin-turbo V8 engine (N63TU). Owners should be aware of the following:

N63 Customer Care Package

BMW offered a Customer Care Package for N63-powered vehicles (Campaign Code 00 13 47 02 00) that includes a comprehensive inspection and, if necessary, replacement of one or more of the following powertrain components:

• Hot-Film Air Mass Sensors
• PIEZO High-Pressure Fuel Injectors
• Engine Vacuum Pump
• Fuel System Low-Pressure Sensor/Feed Line
• Fresh Air Intake Turbo Seals
• Crankcase Ventilation Lines (Hoses)

How to Verify Completion: Check if a Service Action label with code number 721 is already attached to the A-pillar of your vehicle. If code number 721 has been punched out, the campaign has already been performed . This applies to N63-powered F06, F12, F13, F07, and F10 vehicles corresponding to specific production dates .

Valve Stem Seal Oil Consumption

The N63 engine is known for potential valve stem seal wear, which can cause:

• Smoke from the tailpipe when starting or aggressively accelerating and decelerating the engine
• Excessive engine oil consumption
• Spark plugs fouled with engine oil

Important: If excessive oil consumption between services is the only complaint, a complete oil consumption test must be performed first before replacing the valve seals . On vehicles exhibiting reproducible smoking from the tailpipe when hot, additional engine diagnostic steps (engine compression test, leak-down tests, inspection of crankcase ventilation lines and turbo intake/outlet tubes) should be performed prior to valve seal replacement .

Oil Capacity Update (TSB SI B11 01 13)

BMW has updated the refill capacity for N63 and N63T engines to 9.5 quarts (9.0 liters) . When topping up, if the vehicle displays a message to "add 1 quart," BMW recommends adding 2 quarts instead, as the oil sump design allows the additional quart .

Long-Term Ownership Outlook

With proactive maintenance, a 2013 BMW 650i xDrive Gran Coupe could be on the road well past the 200,000 mile mark . Staying on track with routine service appointments can help your 650i xDrive Gran Coupe perform better, increase your vehicle safety, and help you avoid expensive repairs .

Regular maintenance is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Good maintenance should never be viewed as an expense—it is an investment in the longevity and reliability of your BMW.