Diagnose & inspect
Diagnostics
ISTA scanning, fault tracing, and electrical troubleshooting.
Inspections
Vehicle condition, wear assessment, and service planning.
Services
What we do
StraightSix Charlotte offers BMW diagnostics, repair, maintenance, coding and programming, performance upgrades, and inspections.
Maintain & repair
Maintenance
Fluid services, filters, and preventative care.
Repair
Cooling systems, oil leaks, brakes, and drivetrain repairs.
Code & upgrade
Coding and Programming
Module coding, configuration, and retrofits.
Performance Upgrades
Hardware installations and tuning-related work.
Platform expertise
Built around your BMW
BMW cars, SAVs, and M vehicles, with the powertrains related to that work.
Non-M BMW
BMW Cars
BMW sedans, coupes, convertibles, and Gran Coupes across generations.
1 Series
E82F20F40F70
2 Series
F22F44F74G42
3 Series
E36E46E90F30G20
4 Series
F32F36G22G26
5 Series
E39E60F10G30G60
6 Series
E63F06F13G32
7 Series
E38E65F01G11G70
8 Series
E31G15G16
Z3
E36/7 RoadsterE36/8 Coupe
Z4
E85E89G29
M240i, M340i, M440i, and M550i are M Performance models within these series.
BMW X Series
BMW SAVs
BMW Sports Activity Vehicles and Sports Activity Coupes across the X lineup.
X1
E84F48U11
X2
F39U10
X3
E83F25G01G45
X4
F26G02
X5
E53E70F15G05
X6
E71F16G06
X7
G07
M vehicles
BMW M
BMW M cars and high-performance M Sports Activity Vehicles.
M2
F87G87
M3
E30E36E46E92F80G80
M4
F82G82
M5
E34E39E60F10F90G90G99
M6
E63F06F13
M8
F91F92F93
X3 M
F97
X4 M
F98
X5 M
E70F85F95
X6 M
E71F86F96
XM
G09
Also servicing
Toyota GR Supra
A90 / A91B48 2.0LB58 3.0L
The fifth-generation GR Supra shares BMW-derived B48 and B58 engine technology. We bring our BMW platform knowledge to Supra diagnostics, maintenance, and performance upgrades.
Engine families
BMW powertrains
We understand the common failures, known weak points, and diagnostic patterns across BMW engine families. That platform-specific knowledge helps us identify problems and recommend informed repairs.
N51 / N52
Naturally aspirated inline-six
N20 / N26 · B46 / B48
Turbocharged four-cylinder engines
N54 / N55 / S55
Turbocharged inline-six engines, including BMW M
S65 / S85
Naturally aspirated BMW M V8 and V10 engines
B58 / S58
BMW and M turbocharged inline-six engines
N63 / S63 / S68
Twin-turbocharged BMW and M V8 engines
The shop
Meticulous work.
Straight answers.
BMW expertise.
StraightSix Charlotte is an independent BMW specialist in South Charlotte, offering focused service for owners who value thoughtful diagnostics, precise workmanship, and clear communication.
From routine maintenance and repairs to coding and performance upgrades, we take a measured approach to every job: understand the vehicle, explain the recommendations, and carry out the agreed work with care.
BMW specialization
Focused service for BMW platforms and powertrains.
Owner-operated
Direct, hands-on attention from the person performing the work.
Diagnostic-first
Investigating symptoms before recommending repairs.
Appointment-based
Scheduled work with focused attention on each vehicle.
Contact
Get in touch
StraightSix Charlotte is an appointment-only BMW specialist in South Charlotte. Call, text, or send a service inquiry and we will follow up to confirm a visit.
- Phone & Text(704) 666-1142
- Emailstraightsixcharlotte@gmail.com
- Instagram@StraightSixCharlotte
- LocationSouth Charlotte, North Carolina
- AvailabilityBy appointment only
Service inquiry
Tell us about your BMW and the service you need. We'll review your inquiry and get back to you.
Submitting an inquiry does not confirm an appointment.