Understand the current India configuration
BMW India's May 2026 release identifies the M440i xDrive Convertible with B58 petrol power, 48V mild-hybrid assistance and an eight-speed automatic.
Read the original guidancePrepare a BMW M440i Cabriolet workshop visit in Guwahati by identifying the exact build and the issue to inspect. India’s current M440i Convertible combines a petrol engine and 48V assistance with a soft-top body that needs its own maintenance and fitment checks.
Independent multi-brand service & repair centre
Guwahati, Assam · +91 98647 70033

Vehicle reference image; not photographed at CarTech Hub.
2021 BMW M440i xDrive Convertible (G23 fabric-roof M Performance cabriolet). Overseas reference; exact market not independently verified. Earlier G23 M440i cabriolet reference. It does not show the exact latest Indian facelift, a G22 coupe, G26 Gran Coupé or full M4. Not photographed at CarTech Hub. 2021 BMW M440i XDrive Convertible - 2998cc 3.0 (374PS) Petrol - Brooklyn Grey - 03-2024, Front.jpg — Harvey Bold, via Wikimedia Commons; CC BY 4.0. Photo source · CC BY 4.0. Resized with full aspect ratio preserved, compressed and converted to WebP from the Commons-supported reference download; no crop, model alteration or invented workshop setting. Reuse follows the stated source licence.
Image source & original information ↗Use the existing model-specific guidance to prepare an inspection. CarTech Hub confirms the accepted task, vehicle compatibility and any specialist requirements before work is authorised. High-voltage diagnosis, battery intervention and electric-drive repair require suitably qualified personnel and facilities; this page does not confirm those capabilities.
Use the model information below to discuss the right inspection and an agreed scope of work.
BMW India's May 2026 release identifies the M440i xDrive Convertible with B58 petrol power, 48V mild-hybrid assistance and an eight-speed automatic.
Read the original guidanceUse applicable Condition Based Service information, the vehicle-specific handbook and completed service records to identify due work.
Read the original guidanceRecord whether water or noise occurs with the roof closed, after rain, during a movement or at a particular glass position.
Read the original guidanceGear-change complaints, a vibration under load or a new driveline noise require identification of the automatic transmission, mounts, shafts and xDrive configuration.
Read the original guidanceInspection, parts availability and repair scope are agreed for the individual vehicle. Specialist equipment, high-voltage, software, calibration or structural work must be confirmed separately where applicable.
These details help the workshop understand your M440i Cabriolet enquiry before the appointment.
Arrange your visit ↗Provide the model year, VIN or registration details, fuel or powertrain and fitted transmission for BMW M440i Cabriolet.
Describe the symptom, when it occurs and any recent repairs; bring the service record and relevant warning-light photographs.
Ask for the proposed inspection, estimate and any specialist dependency before arranging parts, transport or dismantling.
Identify the electric or hybrid variant and disclose charging, battery or water-exposure concerns when arranging the enquiry; ask which checks the workshop can accept.
Match replacement parts to the exact M440i Cabriolet year, VIN, engine or powertrain and fitted equipment. Ask the estimate to identify the proposed part and its compatibility; availability and specialist fitting requirements must be confirmed for the individual vehicle.
Read parts and maintenance guidance ↗India’s current M440i Convertible combines a petrol engine and 48V assistance with a soft-top body that needs its own maintenance and fitment checks.
Read article ↗Cabriolet accident assessment must consider roof and glass geometry alongside visible panel damage, with separate technical and insurer approvals.
Read article ↗For M440i Cabriolet accident damage, share photographs, registration and the issued policy before approving repairs. Cashless eligibility, survey findings, authorisation, deductions and settlement depend on the insurer and policy. This model page does not establish an insurer partnership or guarantee payment.
Provide the model year, VIN or registration details, fuel or powertrain and fitted transmission for BMW M440i Cabriolet. Describe the symptom, when it occurs and any recent repairs; bring the service record and relevant warning-light photographs.
Use the existing model-specific guidance to prepare an inspection. CarTech Hub confirms the accepted task, vehicle compatibility and any specialist requirements before work is authorised. High-voltage diagnosis, battery intervention and electric-drive repair require suitably qualified personnel and facilities; this page does not confirm those capabilities.
For M440i Cabriolet accident damage, share photographs, registration and the issued policy before approving repairs. Cashless eligibility, survey findings, authorisation, deductions and settlement depend on the insurer and policy. This model page does not establish an insurer partnership or guarantee payment.
Explore model-specific inspection and service planning for BMW 2 Series Gran Coupé at CarTech Hub, Guwahati, with original guides and confirmed-task checks.
Model-specific service planningView service guidanceExplore model-specific inspection and service planning for BMW 3 Series Long Wheelbase / Gran Limousine at CarTech Hub, Guwahati, with original guides and confirmed-task
Model-specific service planningView service guidanceExplore model-specific inspection and service planning for BMW 5 Series Long Wheelbase at CarTech Hub, Guwahati, with original guides and confirmed-task checks.
Model-specific service planningView service guidanceExplore model-specific facelift planning, bodywork and fitment checks. Accepted work depends on inspection, parts and applicable approvals.
Share your vehicle and the work you need. Our appointment enquiry is the starting point for confirming the right assessment.
69 Embankment Main Road, Kanaklata Path,Workshop location and directions →
Call to confirm current opening hours and appointment availability before travelling.