The 2018 Nissan LEAF sits at an important point in modern EV ownership, blending everyday hatchback practicality with the quiet, efficient character that made the LEAF one of the most recognizable electric cars on American roads. Tire selection on this model is trim-dependent, with 205/55R16 radial fitment on the S and 215/50R17 radial fitment on the SL and SV. That means the first step is confirming the exact sub-model and wheel diameter before comparing tires. Available choices range from blackwall performance-oriented radial lines to a wide whitewall option in the 16-inch size. For a stock LEAF, appearance, wheel match, and intended road use should guide the final decision.
Which Tire Size Is Right for The 2018 Nissan LEAF
The 2018 Nissan LEAF uses two primary tire sizes, and the right one depends on the sub-model and wheel diameter. The S uses a 16-inch radial tire, while the SL and SV use a 17-inch radial tire, so confirming the trim and the wheels currently on the car is the first step before comparing brands, sidewall styles, or product specifications.
A 205/55R16 tire uses a 205-millimeter nominal section width, a 55-series aspect ratio, radial construction, and a 16-inch rim. On the 2018 Nissan LEAF, this is the primary fitment for the S sub-model and keeps the selection centered on modern radial construction. Available choices include BFGoodrich, Michelin, and American Classic, with blackwall and wide whitewall sidewall styles represented across several tire series. This size is the one to evaluate if the car retains its 16-inch wheel setup and the goal is to balance correct fitment with the preferred look and product character.
A 215/50R17 tire is a metric radial size with a 215-millimeter nominal section width, a 50-series profile, and a 17-inch rim diameter. On the 2018 Nissan LEAF, this size applies to the SL and SV sub-models, making wheel confirmation especially important before ordering replacement tires. Product choices in this size center on BFGoodrich blackwall radial offerings across the g-Force family. This size should be considered when the LEAF is equipped with its 17-inch wheels and the buyer wants to compare available series within the correct trim-specific fitment.
Sub-model fitment on the 2018 Nissan LEAF is not shared across the full range, so trim identification matters before choosing a tire. The S uses a different wheel and tire package than the SL and SV, which makes wheel diameter the key detail to confirm.
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2018 Nissan LEAF S
The 2018 Nissan LEAF S uses the 205/55R16 radial tire size on a 16-inch wheel. That keeps tire selection focused on choosing among available radial products in the correct size, including differences in brand, sidewall appearance, and tire series.
The 2018 Nissan LEAF SL uses the 215/50R17 radial tire size on a 17-inch wheel. Tire selection here is less about alternate fitments and more about confirming the wheel setup, then comparing the available blackwall radial choices within this trim-specific size.
The 2018 Nissan LEAF SV shares the 215/50R17 radial tire size with the SL. That means the practical decision is confirming that the car still has its 17-inch wheels and then selecting among the available radial tire series in the correct size.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 2018 Nissan LEAF Tires for Sale
Available 2018 Nissan LEAF tires vary by size, brand, tire series, and sidewall treatment. The 205/55R16 fitment includes BFGoodrich, Michelin, and American Classic options with blackwall and wide whitewall styles, while 215/50R17 choices focus on BFGoodrich g-Force blackwall radials.
These 2018 Nissan LEAF tire FAQs focus on trim-specific sizing, 16-inch versus 17-inch wheel fitment, available radial choices, appearance differences, and the checks worth making before putting a stock or modified LEAF back on the road.
Tire Size & Fitment
What tire size fits a 2018 Nissan LEAF?
The 2018 Nissan LEAF uses two different tire sizes depending on sub-model. The LEAF S uses 205/55R16, while the LEAF SL and LEAF SV use 215/50R17. Both are radial tire fitments, but they are tied to different wheel diameters, so they are not simply interchangeable choices across the full model range.
The most important step is identifying the trim and confirming the wheels currently on the car. A LEAF that has had wheels changed after purchase may not still match its original sub-model setup, so checking the tire sidewall and wheel size before selecting a replacement helps avoid ordering the wrong fitment.
What size rim does a 2018 Nissan LEAF use?
A 2018 Nissan LEAF uses either a 16-inch or 17-inch rim, depending on sub-model. The S is paired with a 16-inch wheel and 205/55R16 tires, while the SL and SV use a 17-inch wheel with 215/50R17 tires. Both fitments are modern radial sizes matched to their respective wheel diameters.
Rim diameter is the first detail to verify because a 16-inch tire cannot be mounted on a 17-inch wheel, and the reverse is also true. Looking at the current tire sidewall or wheel markings is the quickest way to confirm what the car actually has before comparing products in either size.
Why does the 2018 Nissan LEAF have more than one tire size?
The 2018 Nissan LEAF has more than one tire size because the fitment changes by sub-model. The S uses 205/55R16, while the SL and SV use 215/50R17. That means the tire decision is tied to the trim and its wheel package rather than to the model name alone.
This matters because two LEAFs from the same model year can need different tires even though they look broadly similar. Confirming the exact trim level is helpful, but confirming the actual wheel diameter on the car is even better, especially if a previous owner changed wheels or tire sizes.
Choosing the Right Tire
What should I consider when choosing a tire for a 2018 Nissan LEAF?
Start with the correct trim-specific size: 205/55R16 for the S or 215/50R17 for the SL and SV. After that, compare construction, brand, tire series, sidewall style, and rim-width compatibility within the correct size. Since every available fitment here is radial, the real decision is about the character and presentation of the tire rather than switching construction types.
A stock daily-driven LEAF may call for a straightforward blackwall radial, while a more appearance-focused build might lean toward the wide whitewall offered in 205/55R16. Wheel setup still matters, so make sure the tire matches the actual rim diameter and falls within the wheel's usable width before making a final choice.
What sidewall styles are available for 2018 Nissan LEAF tires?
Sidewall style depends on the tire size. In 205/55R16, the 2018 Nissan LEAF has both blackwall and wide whitewall options available. In 215/50R17, the available products are blackwall radials. That makes sidewall appearance a meaningful part of the selection process for 16-inch LEAF S fitment in particular.
A blackwall keeps the look modern and understated, while a wide whitewall creates a much more deliberate visual statement. That appearance choice does not override fitment, so the sidewall style should be chosen only after confirming the LEAF's actual tire size and wheel diameter, especially on a car that may have been modified.
What brands offer tires for the 2018 Nissan LEAF?
Tire choices for the 2018 Nissan LEAF include BFGoodrich, Michelin, and American Classic, depending on size. The 205/55R16 fitment has the broadest mix, while 215/50R17 centers on BFGoodrich g-Force offerings. Brand choice here is really part of a larger comparison that also includes tire series, sidewall style, and rim-width range.
Instead of choosing by brand name alone, compare the product details that affect how the tire suits the car and the owner's priorities. The right choice may depend on whether the goal is a conventional blackwall look, a wide whitewall appearance, or simply finding a radial option matched to the LEAF's existing wheel package.
Restoration & Appearance
Which tire should I choose for a period-style 2018 Nissan LEAF?
A period-style approach on a 2018 Nissan LEAF still starts with the correct trim-specific size. The S uses 205/55R16, and that size includes both blackwall and wide whitewall radial options. The SL and SV use 215/50R17, where the available choices stay within a more modern blackwall presentation.
Because the LEAF is a modern electric car, a period-style decision is more about visual direction than historical restoration practice. Choosing the proper size first preserves the fitment foundation, and then the sidewall treatment and tire series can shape the look without drifting away from the wheel diameter the car actually uses.
How does tire selection affect the appearance of a 2018 Nissan LEAF?
Tire selection changes the visual character of a 2018 Nissan LEAF more than many owners expect. In 205/55R16, a blackwall tire keeps the car looking clean and contemporary, while the available wide whitewall option creates a far more customized appearance. The 215/50R17 fitment is more restrained because the available choices are blackwall radials.
That makes the 16-inch S model the stronger platform for appearance-driven tire selection, but size still has to come first. A dramatic sidewall treatment can be appealing, yet it should still be matched to the LEAF's actual wheel setup and intended use so the final result looks deliberate rather than mismatched.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2018 Nissan LEAF?
Yes, modifications can affect tire fitment on a 2018 Nissan LEAF. Wheel changes, suspension lowering, altered offsets, or non-stock tire sizes can all change how much room the tire has at the fender, strut, and steering components. That matters even more here because the LEAF already uses two different stock wheel diameters across its trim range.
A modified LEAF should be checked by its actual wheel and tire setup rather than by model year alone. Verifying rim diameter, usable wheel width, current tire size, and clearance at full steering lock helps confirm whether a replacement matches the car as it sits now, not just how it left the factory.
What should I inspect before driving a 2018 Nissan LEAF on new tires?
Before driving a 2018 Nissan LEAF on new tires, inspect basic fit and condition points. Confirm that the tire size matches the wheel diameter, check inflation pressure, and make sure there is no rubbing at normal ride height or during steering movement. It is also wise to look over the wheels for damage and the valve stems for age or cracking.
A short initial drive followed by a recheck is a smart habit, especially after mounting tires on a car that may have seen wheel changes. Watching for vibration, uneven clearance, or unexpected air loss early can help catch installation or compatibility issues before the LEAF is used for regular commuting or longer trips.
How should tires on a 2018 Nissan LEAF be maintained?
Tires on a 2018 Nissan LEAF should be maintained with regular pressure checks, visual inspections, and close attention to wear pattern changes. Since the LEAF may spend time parked between drives, sidewall condition and air retention are just as important as tread depth. Any cracking, bulges, punctures, or uneven wear deserve attention before continued road use.
Routine inspection matters whether the car is driven daily or used more occasionally. Owners should also keep an eye on alignment-related wear and confirm that replacement tires remain matched to the correct 16-inch or 17-inch wheel setup, since using the wrong size baseline can create problems that maintenance alone will not solve.
