What PSI Should My Tires Be On A Nissan Altima? | Exact Cold PSI

Most Altima trims need 32 to 33 PSI when the tires are cold, and the driver’s door-jamb sticker gives the exact target for your car.

If you want the straight answer, don’t use a random “35 PSI fits all” rule. On a Nissan Altima, the right number is the cold tire pressure printed on the sticker inside the driver-side door area. On many recent Altima models, that lands at 32 PSI with 16-inch tires and 33 PSI with 17-inch or 19-inch tires.

That said, the sticker beats any general chart. Trim, wheel size, tire size, and spare-tire setup all change the target. If your Altima has different wheels than stock, or a tire shop fitted a different size, the old habit you used on another car may be off by enough to wear the tread early.

Why The Door Sticker Beats A Generic PSI Number

The tire sidewall does not give your daily fill target. It shows the tire’s own limit, not the pressure Nissan picked for your Altima’s weight, ride, steering feel, and tread wear. Filling to the sidewall number just because it’s easy to spot is one of the fastest ways to end up with a harsh ride and a worn center tread.

The door-jamb placard is matched to the car as sold. It accounts for the factory tire size, axle load, and the balance Nissan wanted between front and rear. That’s why two Altimas parked next to each other can need different pressure if one has 16-inch wheels and the other sits on 19s.

• The placard is the number to follow for normal driving.
• Check pressure when the tires are cold, not after a long drive.
• Front and rear are often the same on an Altima, but read your sticker anyway.
• The temporary spare uses its own higher number.
• After a tire change, the placard still rules if the size and load rating stayed the same.

Cold Pressure Is The Number That Counts

“Cold” does not mean chilly weather. It means the car has been parked for at least three hours, or driven less than about a mile at moderate speed. Once you’ve been on the road, heat builds inside the tire and the gauge reading rises. If you let air out of a warm tire until it matches the sticker, you’ll wake up to an underfilled tire the next morning.

That’s why early morning is the sweet spot. Check all four tires with the same gauge, then adjust them to the placard number. If one tire keeps dropping while the others stay steady, you’re not chasing weather anymore; you’re chasing a leak.

What Altima Owners Usually See

Across recent Altima manuals, Nissan lists three common factory tire setups for the sedan. The 215/60R16 setup is typically 32 PSI cold. The 215/55R17 setup is typically 33 PSI cold. The 235/40R19 setup is also typically 33 PSI cold. The temporary spare is much higher at 60 PSI.

That pattern gives you a useful starting point, but it is still a starting point. A different model year, trim, market, or wheel package can shift the spec. Read the sticker before you add air, then use the chart below as a quick check against what you’re seeing.

Altima Tire Setup Or Situation	Typical Cold PSI	What To Do
Factory 215/60R16 tires	32 PSI	Set front and rear to the placard reading when cold.
Factory 215/55R17 tires	33 PSI	Use the sticker number, even if another Altima nearby shows 32.
Factory 235/40R19 tires	33 PSI	Low-profile tires lose ride comfort fast when pressure drifts high or low.
Temporary spare T135/90D16	60 PSI	Check it during routine tire checks so it’s ready when needed.
Temporary spare T135/70D16	60 PSI	Do not treat the spare like a regular tire.
Early-morning pressure check	Use placard number	This is the cleanest time to set pressure.
Right after highway driving	Reading will be higher	Don’t bleed air off; recheck later when the tires cool down.
Big temperature drop overnight	PSI may dip	Recheck the next cold morning and refill to the sticker target.
New tires in the same factory size	Placard still applies	The tire brand may change, but the car’s target usually does not.
Aftermarket wheel or tire size	No safe generic number	Match load rating correctly and verify the setup before setting pressure.

Nissan Altima Tire Pressure Rules For Different Wheel Sizes

Nissan spells out those cold pressure targets in the 2024 Altima owner’s manual. That manual lists 32 PSI cold for 215/60R16 tires, 33 PSI cold for 215/55R17 tires, 33 PSI cold for 235/40R19 tires, and 60 PSI for the temporary spare.

The rule behind those numbers is simple: the car decides the target, not the tire sidewall. The NHTSA tire safety page says the right reading is the recommended cold inflation pressure on the vehicle placard. That lines up with what Nissan prints in the manual and on the door sticker.

If your Altima still rides on its original wheel size, you can use those numbers with decent confidence while you walk to the car and check the sticker. If the car has aftermarket wheels, wider tires, or a different load index than stock, stop treating 32 or 33 as automatic. A changed setup needs a pressure target that still carries the car’s load safely.

What To Do When The TPMS Light Comes On

The tire-pressure light tells you something dropped, but it does not replace a gauge. One low tire can throw off braking feel, cornering balance, and wear across the axle. If the light comes on during a cold morning, don’t just wait for it to go away later in the day.

1. Check the tires as soon as you can do it safely.
2. Look for a nail, screw, cut, or one tire that looks lower than the rest.
3. Measure all four tires, not only the one that looks soft.
4. Fill each tire to the door-sticker number when the tires are cold.
5. Drive a short distance and see if the warning clears.

If the light flashes first and then stays on, or one tire keeps losing air every few days, that points to a sensor or tire issue that needs hands-on repair. Air alone won’t fix that.

What You Notice	Pressure Clue	Next Move
Center tread wears faster	Pressure may be too high	Reset all four tires to the cold placard reading.
Outer edges wear faster	Pressure may be too low	Check cold PSI and refill to spec.
Ride feels sharp over every bump	Tires may be overfilled	Check first thing in the morning, not after driving.
Steering feels slow or mushy	Front tires may be low	Measure all four and compare with the sticker.
Light comes on after a cold night, then goes off later	Pressure is near the low threshold	Set pressure cold so the swing stops triggering the warning.
One tire drops again within a week	Slow leak	Inspect the tire and valve stem, then repair it.

A Tire-Pressure Routine That Fits Real Life

You do not need a long ritual. You need a repeatable habit. A two-minute check once a month does more for tire life than waiting for the warning light and topping off one soft tire at a gas station.

• Check pressure once a month.
• Check again before a highway trip.
• Use the same gauge each time so the readings stay consistent.
• Recheck after sharp weather swings.
• Don’t forget the spare.
• Write your target PSI in your phone so you don’t guess at the pump.

If you’re parked at an air machine and the tires are warm, add only what you need to get rolling safely, then do a full cold reset later. That one small step saves a lot of uneven wear. It also keeps you from chasing the same warning light over and over.

The Number To Set Today

If your Nissan Altima has factory 16-inch tires, start at 32 PSI cold. If it has factory 17-inch or 19-inch tires, start at 33 PSI cold. Then walk to the driver’s door, read the sticker, and use that number if it differs. The spare, if fitted, is a different case at 60 PSI.

That’s the whole play: use the placard, check the tires cold, and ignore the sidewall as a daily target. Do that, and your Altima will ride, steer, and wear the way Nissan meant it to.