P205/75R15

-- Psi

Front Tire Pressure

-- Psi

Rear Tire Pressure

1983 Avanti II has original equipment tire size of P205/75R15 for front tires with recommended tire pressure of -- psi, and original equipment tire size of P205/75R15 for rear tires with recommended tire pressure of -- psi.

It is important to maintain normal tire pressure for your 1983 Avanti II. Low 1983 Avanti II tire pressure can cause tire underinflation, and high 1983 Avanti II tire pressure can cause tire overinflation. Check 1983 Avanti II tire pressure regularly to avoid overinflated and underinflated tires.

Tire inflation value listed on the sidewall of your tire is its maximum tire pressure, and not a recommended 1983 Avanti II tire pressure. Use correct tire pressure listed on 1983 Avanti II tire pressure chart found on the side of driver's door or in vehicle's manual.

Maintain optimal 1983 Avanti II winter tire pressure by adding air to your tires as needed to the recommended tire pressure value.

If your 1983 Avanti II is equipped with tire pressure monitoring system (TPMS), keep your eye on low tire pressure warning light being on. Ensure your 1983 Avanti II tire pressure sensors are working properly to stay alert and enjoy a safe ride.

P205/75R15 Tires

Tire Section Width : 205 mm

Tire has a section width or tread width of 205 millimeters or 8.07 inches.

Tire Aspect Ratio : 75

Tire has a profile or sidewall aspect ratio of 75%.

Tire Sidewall Height : 153.75 mm

Tire has a sidewall height of 153.75 millimeters or 6.05 inches.

Rim / Wheel Diameter : 15"

Tire was designed to fit rims / wheels that are 15 inches or 381 millimeters in diameter.

Tire Type : P-Metric

Tire uses P-Metric tire size standard.

Wheelbase : 107.1"

Wheelbase or distance between the centers of the front and rear wheels is 107.1 inches.

1983 Avanti II tire inflation pressure changes with fluctuations in atmospheric temperature. Actual "cold" tire pressure indicates changed "cold" tire pressure at given temperature. Overinflated number indicates by how much actual "cold" tire pressure is above the recommended tire pressure. Underinflated number indicates by how much actual "cold" tire pressure is below the recommended tire pressure.

All calculations are based on recommended tire pressure set at 68 °F or 20 °C.

1983 Avanti II Tire Pressure Temperature Chart | 1983 Avanti II Tire Pressure Temperature Calculator

Front Tire - P205/75R15
Recommended "Cold" Tire Pressure - -- psi
TemperatureActual "Cold"
Tire Pressure
Overinflated /
Underinflated
130 °F0 psi0 psi
125 °F0 psi0 psi
120 °F0 psi0 psi
115 °F0 psi0 psi
110 °F0 psi0 psi
105 °F0 psi0 psi
100 °F0 psi0 psi
95 °F0 psi0 psi
90 °F0 psi0 psi
85 °F0 psi0 psi
80 °F0 psi0 psi
75 °F0 psi0 psi
70 °F0 psi0 psi
68 °F0 psi0 psi
65 °F0 psi0 psi
60 °F0 psi0 psi
55 °F0 psi0 psi
50 °F0 psi0 psi
45 °F0 psi0 psi
40 °F0 psi0 psi
35 °F0 psi0 psi
30 °F0 psi0 psi
25 °F0 psi0 psi
20 °F0 psi0 psi
15 °F0 psi0 psi
10 °F0 psi0 psi
5 °F0 psi0 psi
0 °F0 psi0 psi
-5 °F0 psi0 psi
-10 °F0 psi0 psi
-15 °F0 psi0 psi
-20 °F0 psi0 psi
-25 °F0 psi0 psi
-30 °F0 psi0 psi
-35 °F0 psi0 psi
-40 °F0 psi0 psi
-45 °F0 psi0 psi
-50 °F0 psi0 psi
-55 °F0 psi0 psi
-60 °F0 psi0 psi
-65 °F0 psi0 psi
-70 °F0 psi0 psi
Rear Tire - P205/75R15
Recommended "Cold" Tire Pressure - -- psi
TemperatureActual "Cold"
Tire Pressure
Overinflated /
Underinflated
130 °F0 psi0 psi
125 °F0 psi0 psi
120 °F0 psi0 psi
115 °F0 psi0 psi
110 °F0 psi0 psi
105 °F0 psi0 psi
100 °F0 psi0 psi
95 °F0 psi0 psi
90 °F0 psi0 psi
85 °F0 psi0 psi
80 °F0 psi0 psi
75 °F0 psi0 psi
70 °F0 psi0 psi
68 °F0 psi0 psi
65 °F0 psi0 psi
60 °F0 psi0 psi
55 °F0 psi0 psi
50 °F0 psi0 psi
45 °F0 psi0 psi
40 °F0 psi0 psi
35 °F0 psi0 psi
30 °F0 psi0 psi
25 °F0 psi0 psi
20 °F0 psi0 psi
15 °F0 psi0 psi
10 °F0 psi0 psi
5 °F0 psi0 psi
0 °F0 psi0 psi
-5 °F0 psi0 psi
-10 °F0 psi0 psi
-15 °F0 psi0 psi
-20 °F0 psi0 psi
-25 °F0 psi0 psi
-30 °F0 psi0 psi
-35 °F0 psi0 psi
-40 °F0 psi0 psi
-45 °F0 psi0 psi
-50 °F0 psi0 psi
-55 °F0 psi0 psi
-60 °F0 psi0 psi
-65 °F0 psi0 psi
-70 °F0 psi0 psi

Estimated calculations and should only be taken as suggestions.

1983 Avanti II tire pressure inflation load table provides tire pressure psi values corresponding to tire's weight load in pounds (lbs).

P205/75R15
Psi / Load Index
97
99
26 psi1389 lbs1389 lbs
27 psi1415 lbs1415 lbs
28 psi1440 lbs1440 lbs
29 psi1466 lbs1466 lbs
30 psi1488 lbs1488 lbs
31 psi1510 lbs1510 lbs
32 psi1532 lbs1532 lbs
33 psi1554 lbs1554 lbs
34 psi1576 lbs1576 lbs
35 psi1598 lbs1598 lbs
36 psi1598 lbs1620 lbs
37 psi1598 lbs1642 lbs
38 psi1598 lbs1664 lbs
39 psi1598 lbs1679 lbs
40 psi1598 lbs1694 lbs
41 psi1598 lbs1709 lbs
42 psi1598 lbs1709 lbs
Tire Pressure Tips
  • 1983 Avanti II recommended tire pressure can be found in vehicle owner’s manual, or on tire placard attached to the vehicle door side, glove box compartment or fuel door.
  • Always use tire pressure recommended by the vehicle manufacturer, not the pressure listed on the tire sidewall.
  • Tires can naturally lose on average 1 to 2 psi of pressure a month, so check tire pressure regularly.
  • Check tire pressure when tires are "cold" and have not been driven for at least three hours. Never adjust tire pressure when tires are "hot".
  • Tire pressure changes by about 2.5% for each 10°F difference in temperature. Adjust tire pressure accordingly.
  • Underinflated tires can significantly reduce the life of a tire and reduce fuel efficiency of a vehicle by up to 5%.
  • Overinflating tires does not increase their load-carrying capacity.
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