2027 BMW i5 DRIVER ASSISTANCE TECHNOLOGIES: FULL FEATURE GUIDE.
The 2027 BMW i5 offers available Highway Assistant with Active Lane Change as part of Driving Assistant Professional, one of the most complete assistance packages in the electric sedan segment. Driving Assistant Professional adds Distance Control, Steering Assistant, Lane Change Assistant, and Evasion Assistant beyond the standard safety suite. This page covers every assistance feature across all i5 models, with current inventory available at Grayson BMW in Knoxville.
DRIVER ASSISTANCE TECHNOLOGY ON THE 2027 BMW i5.
The 2027 BMW i5 is built around two distinct layers of driver assistance. The first is a standard safety foundation that comes on every i5, regardless of model. The second is an available suite of active assistance tools, Driving Assistant Professional, that extends the vehicle's situational awareness and reduces driver workload in the scenarios where it is needed most: congested highways, lane changes, and evasive maneuvers.
Together these systems make the BMW i5 one of the most capable electric sedans in its class when it comes to real-world driver support. Every system is governed by BMW Operating System 8.5, which means updates and integration with the My BMW App are built into the platform.
2027 BMW i5 full feature overview
Standard on every BMW i5 eDrive40 and xDrive40 are seven baseline safety systems:
- Active Blind Spot Detection
- Lane Keeping Assistant
- Forward Collision Mitigation
- Speed Limit Assistant
- Dynamic Stability Control
- Dynamic Traction Control
- Cornering Brake Control
These are not model-gated options. Every i5 buyer in Knoxville receives this foundation from the moment they take delivery.
HOW THE ASSISTANCE SYSTEMS WORK.
Driving Assistant Professional is the available package that substantially raises the ceiling. Its core components are:
ACTIVE BLIND SPOT DETECTION.
Active Blind Spot Detection monitors the zones beside and slightly behind the vehicle using radar. When another vehicle enters the monitored zone, a visual alert appears in the relevant mirror. If the driver signals a lane change while a vehicle is present, the system can apply corrective steering to help avoid a collision.
LANE KEEPING ASSISTANT.
Lane Keeping Assistant uses a forward-facing camera to read lane markings. When the vehicle drifts toward a lane boundary without a turn signal active, the system applies a steering correction and issues an alert. The intent is to catch inadvertent drift rather than to steer the vehicle; the driver remains in control.
FORWARD COLLISION MITIGATION.
Forward Collision Mitigation monitors the road ahead for vehicles and pedestrians. When a collision risk is detected, the system first alerts the driver. If the driver does not respond quickly enough, the system can apply partial or full braking to reduce the severity of an impact or avoid it entirely.
SPEED LIMIT ASSISTANT.
Speed Limit Assistant reads posted speed signs via the forward camera and cross-references them with map data. The current speed limit is displayed in the instrument cluster and the available Head-Up Display. The system can alert the driver when the vehicle exceeds the posted limit.
CHASSIS STABILITY SYSTEMS.
Dynamic Stability Control, Dynamic Traction Control, and Cornering Brake Control work at the chassis level. DSC detects and corrects oversteer and understeer by applying targeted braking to individual wheels. DTC allows a calibrated degree of wheel slip for sportier driving while still preventing loss of control. Cornering Brake Control adjusts brake distribution when braking in a turn to keep the vehicle stable and on its intended path.
DISTANCE CONTROL.
Distance Control maintains a driver-set following distance from the vehicle ahead, adjusting speed automatically. In stop-and-go traffic the system can bring the i5 to a complete stop and resume driving without driver input, reducing fatigue on congested routes.
STEERING ASSISTANT.
Steering Assistant actively contributes to keeping the vehicle centered in its lane. Combined with Distance Control, it enables a semi-automated driving mode on clearly marked roads. The driver must keep hands on the wheel and remains responsible for the vehicle at all times.
LANE CHANGE ASSISTANT.
Lane Change Assistant uses the turn signal as a trigger. When the driver activates the signal on a road where Driving Assistant Professional is active, the system checks adjacent lanes using radar and camera data. If the lane is clear, the vehicle initiates the lane change automatically. The driver can override at any moment.
EVASION ASSISTANT.
Evasion Assistant works in collision scenarios where braking alone may not be sufficient. The system calculates whether a steering maneuver can avoid or reduce the impact of a collision, then provides steering support to guide the vehicle around the obstacle.
HIGHWAY ASSISTANT WITH ACTIVE LANE CHANGE.
Highway Assistant with Active Lane Change is the most automated element of the suite. On compatible highways, the system manages speed, following distance, and lane positioning with reduced driver input. Active Lane Change allows the vehicle to initiate lane changes on its own based on traffic conditions, subject to driver supervision.
PARKING ASSISTANT PROFESSIONAL.
Parking Assistant Professional with Remote Control Parking allows the driver to park the vehicle from outside, using the My BMW App, at distances up to 650 feet. The system handles steering, throttle, and braking autonomously while the driver supervises from outside the vehicle. This is particularly useful in tight urban parking structures. Parking Assistant Plus adds a full suite of interior and exterior cameras to support manual parking maneuvers.
ACROSS THE MODELS: WHAT IS STANDARD AND WHAT IS AVAILABLE.
BMW i5 eDrive40.
Rear-wheel drive, 335 hp.
Includes the full standard safety suite. Driving Assistant Professional, Parking Assistant Plus, and Parking Assistant Professional are available.
BMW i5 xDrive40.
All-wheel drive, 389 hp.
Includes the same full standard safety suite. Driving Assistant Professional, Parking Assistant Plus, and Parking Assistant Professional are available.
The 2027 BMW i5 is offered in two models for the U.S. market: the eDrive40 (rear-wheel drive, 335 hp) and the xDrive40 (all-wheel drive, 389 hp).
Both models include the full standard safety suite as described above. Neither model omits any of the seven baseline systems.
Driving Assistant Professional is an available option on both models. It is not exclusive to the xDrive40. Buyers of the eDrive40 in Knoxville can add the full Highway Assistant package without needing to step up to all-wheel drive.
Parking Assistant Plus and Parking Assistant Professional (with Remote Control Parking up to 650 ft) are also available on both models as separate options. The Flexible Fast Charger supporting 120V and 240V charging is included on both eDrive40 and xDrive40, and its integration with the My BMW App means departure-time charging schedules can be managed alongside assistance feature settings from the same interface.
BMW Digital Key Plus, which allows a paired smartphone to function as the vehicle key, works alongside Parking Assistant Professional: the same device used to authenticate entry can be used to initiate remote parking sessions.
REAL-WORLD BENEFIT FOR OWNERS IN KNOXVILLE.
The practical case for Driving Assistant Professional is straightforward for drivers in the Knoxville area. Interstate 40 through downtown and the stretch toward Oak Ridge regularly carries stop-and-go traffic during peak hours. Distance Control with automatic stop-and-go significantly reduces the mental load on those commutes. Highway Assistant with Active Lane Change takes that further on longer highway segments.
For drivers who regularly park in structured garages, particularly in the Market Square area or near the University of Tennessee, Remote Control Parking addresses a real friction point. The 650-foot operating range is enough to cover most multi-level garage layouts, allowing the driver to step out and guide the vehicle into a space too tight to comfortably exit from.
Lane Change Assistant and Evasion Assistant address the higher-speed scenarios, where reaction time is the limiting factor. These systems do not replace the driver, but they provide a meaningful margin in the moment before an incident occurs.
The standard Active Blind Spot Detection is particularly relevant on the multi-lane merges common along I-640 and the Pellissippi Parkway, where traffic converges from multiple directions. Having radar coverage of the adjacent lanes as a background process reduces the attention cost of those maneuvers.
The 84.3 kWh usable battery and 310 miles of range on the eDrive40 mean the i5 reaches its assistance systems frequently, not just on occasional long trips. On a daily 40-to-60-mile round commute, the vehicle will operate with a full battery the majority of the time, and the assistance suite will be active every time the vehicle is on a compatible road.
HOW THE BMW i5 COMPARES ON DRIVER ASSISTANCE.
The i5's assistance package is directly competitive with other electric sedans in the $67,000-to-$70,000 range. The combination of standard seven-system safety suite plus available Highway Assistant with Active Lane Change, plus Remote Control Parking up to 650 feet, is a complete offering.
Several competitors offer automated lane centering and adaptive cruise control at this price point, but not all include evasion-assist logic or the ability to initiate lane changes autonomously. Remote Control Parking at 650 feet of operating range is notably longer than what comparable systems allow, and the Plug and Charge capability at Tesla Supercharger and IONNA stations means the connectivity between the vehicle's software stack and the charging network is more integrated than on vehicles that rely solely on card or app authentication.
The eight-year / 100,000-mile high-voltage battery warranty also means the sensor and computing hardware that supports these assistance systems is backed by the same long-term coverage as the drivetrain itself, reducing the concern that assistance features could degrade and not be covered later in the vehicle's life.
SEE THE 2027 BMW i5 ASSISTANCE PACKAGE AT GRAYSON BMW IN KNOXVILLE.
Grayson BMW serves drivers across Knoxville and the surrounding region looking for the most capable driver assistance technology in an electric sedan. The 2027 BMW i5 eDrive40 and xDrive40 are available in current inventory, and the Driving Assistant Professional package can be confirmed on specific in-stock units. Schedule a test drive to see Highway Assistant, Remote Control Parking, and the full standard safety suite in person.
FREQUENTLY ASKED QUESTIONS.
What driver assistance features come standard on every 2027 BMW i5?
Every 2027 BMW i5 includes Active Blind Spot Detection, Lane Keeping Assistant, Forward Collision Mitigation, Speed Limit Assistant, Dynamic Stability Control, Dynamic Traction Control, and Cornering Brake Control as standard equipment on all models.
What is included in Driving Assistant Professional on the 2027 BMW i5?
Driving Assistant Professional includes Distance Control, Steering Assistant, Lane Change Assistant, Evasion Assistant, and Highway Assistant with Active Lane Change. It is an available option on both the eDrive40 and xDrive40 models.
How far away can I park the 2027 BMW i5 using Remote Control Parking?
Parking Assistant Professional with Remote Control Parking allows the driver to park the BMW i5 from outside the vehicle at distances up to 650 feet using the My BMW App.
Does the 2027 BMW i5 eDrive40 include Driving Assistant Professional?
Driving Assistant Professional is available on the eDrive40. It is not exclusive to the xDrive40. Buyers can add the full suite regardless of drivetrain selection.
What is Lane Change Assistant on the BMW i5?
Lane Change Assistant initiates lane changes automatically when the driver activates the turn signal and Driving Assistant Professional confirms the adjacent lane is clear. The driver retains full override capability at all times.
What is Evasion Assistant on the 2027 BMW i5?
Evasion Assistant calculates whether a steering maneuver can reduce or avoid a collision when braking alone is insufficient, then provides steering support to guide the vehicle around the obstacle. It is part of the Driving Assistant Professional package.
Does the BMW i5 have adaptive cruise control with stop-and-go?
Yes. Distance Control, part of the available Driving Assistant Professional package, maintains a set following distance and can bring the i5 to a complete stop in traffic, then resume driving automatically without driver input.
What is the high-voltage battery warranty on the 2027 BMW i5?
The high-voltage battery on the 2027 BMW i5 is covered for eight years or 100,000 miles, whichever comes first.