In brief, the 2013 Altima SL’s transmission depends on the engine: 2.5-liter four-cylinder models use Nissan’s Xtronic continuously variable transmission (CVT), while the 3.5-liter V6 models pair with a traditional 5-speed automatic. The SL trim is offered with either engine in 2013, so the transmission varies accordingly.
To understand how this affects driving experience and maintenance, it’s helpful to know the specific engine installed in a given car. The Altima SL can come with either the 2.5L or the 3.5L V6, and each engine has its own transmission pairing. The CVT aims for smooth acceleration and fuel efficiency, while the 5-speed automatic provides familiar gear changes and shifting characteristics.
Transmission options by engine
The following outlines the two main transmission configurations tied to the 2013 Altima SL's engine options:
- 2.5L 4-cylinder engine: Xtronic CVT (continuously variable transmission)
- 3.5L V6 engine: 5-speed automatic transmission
In practice, this means an Altima SL with the 2.5L engine will use a CVT, while an SL equipped with the 3.5L V6 will use a traditional 5-speed automatic. Always verify the exact drivetrain on a specific vehicle, as configurations can vary by market and model year.
Additional notes on ownership and maintenance
When considering a used 2013 Altima SL, check the transmission’s service history and any CVT-specific maintenance notes if it has the 2.5L engine. CVTs can have different maintenance needs than conventional automatics, and early signs of wear should be addressed with a qualified technician.
Summary
The 2013 Nissan Altima SL offers two transmission paths based on engine choice: CVT for 2.5L models and a 5-speed automatic for 3.5L V6 models. Confirm the engine and transmission pairing on any specific vehicle to understand its driving feel, maintenance needs, and potential long-term costs.