Infiniti Transmission Service serving Lexington, MA
Lexington is approximately 16 minutes from our Stoneham shop on Pine Street. We see customers from Lexington, Arlington, Burlington, Bedford, Waltham, and the wider Middlesex County area every week. Most Lexington driving runs through Massachusetts Avenue, Bedford Street, and Route 2A, which shapes the wear pattern on the vehicles we service.
Lexington skews to high-end European cars and Tesla. We keep CHAdeMO/CCS-equivalent diagnostic adapters on hand and have the chassis lifts rated for the Model X/S battery pack drops.
What this means for transmission service in Lexington: Premium imports use specific factory fluids (ZF Lifeguard 8, Aisin JWS 3324, VW G 052 182) that are not generic-interchangeable. We stock the right fluid for the vehicle.
Why Infiniti Transmission Service takes specialized knowledge
Q50 and Q60 sedans, QX50, QX55, QX60, and QX80 SUVs. Infiniti shares its powertrains and platforms with Nissan, and our shop has the CONSULT-III-compatible diagnostic tools and VQ-engine experience to service every model.
- Oil specification: Nissan Genuine 0W-20 / 5W-30 SP based on application.
- Diagnostic tool: Nissan/Infiniti CONSULT-III-compatible factory diagnostic.
- Common engines we service on this Infiniti: VQ35DE/VQ35HR V6 · VR30DDTT 3.0TT (Q50/Q60) · VK56 V8 (QX80)
- Common transmissions: 7AT (Jatco JR711E) · 9AT (QX60, shared Nissan) · CVT (QX50)
Our Transmission Service process for Infiniti in Lexington
Transmission fluid changes, repairs, and complete rebuilds.
The Infiniti-specific note: QX50 CVT shudder mirrors the Nissan Murano pattern. We exchange fluid early and apply TCU updates.
What we check during a Transmission Service visit
- Pan-drop and filter service where applicable (not a flush)
- Thermal-controlled fluid exchange for sealed/lifetime-fluid transmissions
- Manufacturer-spec fluid; never substitute on DCT, CVT, or 8/9/10-speed ATs
- Adaptive-shift relearn after fluid service
- TCU calibration update where a service bulletin exists
- Torque-converter lock-up verification with live data
Common Infiniti issues we see during transmission service
These are the failure patterns we encounter most often on Infiniti vehicles when the customer arrives for transmission service:
- QX60 CVT shudder and torque converter failure
Schedule Infiniti Transmission Service from Lexington
We are 16 minutes away on Pine Street in Stoneham. Call or book an appointment online. We accept all makes and models.
(781) 438-3838 Request Appointment