2020 Honda Odyssey — Tire Size & Pressure
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick answer
- OEM Tire Size: 235/60R18
- Recommended Cold Tire Pressure: 35 PSI (front and rear)
- Bolt Pattern: 5x120mm
- Wheel Size: 18x7.5J
- Load Index/Speed Rating: 103H
- Spare Tire Size: T135/80D17 (temporary spare)
- TPMS Frequency: 315 MHz
Tire sizes by trim
The 2020 Honda Odyssey comes standard with one tire size across all trims:
| Trim | Tire Size |
|---|---|
| LX | 235/60R18 |
| EX | 235/60R18 |
| EX-L | 235/60R18 |
| Touring | 235/60R18 |
| Elite | 235/60R18 |
Recommended replacement tires
When it's time to replace the tires on your 2020 Honda Odyssey, you'll want to choose tires that offer a good balance of comfort, quietness, wet traction, and long tread life, befitting a family minivan. Here are a few popular options at different price points:
- Michelin Defender LTX M/S (Premium Tier): Often considered a top-tier choice for minivans and SUVs, the Defender LTX M/S offers exceptional all-season traction, a comfortable ride, and a long treadwear warranty. Expect to pay around $180-$220 per tire.
- Continental CrossContact LX25 (Mid-Range Tier): This tire provides a great blend of performance, comfort, and quietness. It's an excellent all-season option with strong wet and dry handling. Prices typically range from $160-$190 per tire.
- Goodyear Assurance MaxLife (Value Tier): Designed for extended tread life and all-season reliability, the Assurance MaxLife is a solid choice for drivers looking for a dependable tire at a more accessible price point. Expect to find these for around $140-$170 per tire.
When to inflate to max load psi
The 2020 Honda Odyssey is a passenger minivan, not a heavy-duty truck. Therefore, you should never inflate your tires to the "max load" PSI listed on the tire's sidewall. This pressure is for the tire's maximum carrying capacity under extreme conditions and is not suitable for typical driving. Always refer to the recommended cold tire pressure found on your vehicle's door jamb placard (35 PSI front and rear for the 2020 Odyssey) for optimal safety, handling, and tire longevity.
Lug nut torque & pattern
Properly torquing your lug nuts is crucial for wheel safety. The 2020 Honda Odyssey uses a 5x120mm bolt pattern.
- Lug Nut Torque: 94 ft-lbs (127 Nm)
When tightening lug nuts, always follow a star or crisscross pattern. This ensures even pressure distribution and prevents the wheel from warping or coming loose. Tighten each lug nut gradually in a few passes until the final torque specification is reached.
Common tire issues for this vehicle
The Honda Odyssey, like any front-wheel-drive minivan, can exhibit certain tire wear patterns if not properly maintained.
- Inner or Outer Shoulder Wear (Front Tires): Due to the weight of the engine and front-wheel-drive dynamics, the front tires can sometimes show accelerated wear on the inner or outer shoulders if alignment is off or rotations are neglected. Regular tire rotations (every 5,000-7,500 miles) are especially important for minivans.
- Cupping or Scalloping (Rear Tires): While less common with modern suspension designs, uneven wear patterns like cupping or scalloping on the rear tires can sometimes indicate worn suspension components or lack of rotation. If you notice this, it's a good idea to have your suspension inspected.
- Feathering: This is when the tread blocks on one side of the tire are worn smoother than on the other side. It's almost always a sign of an alignment issue, particularly toe-in or toe-out problems.
Regular tire rotations, maintaining proper tire pressure, and periodic wheel alignments are the best ways to prevent these issues and maximize the life of your tires.
Need new tires? Find a trusted shop on Repairius.
More specs for the 2020 Honda Odyssey
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2020 Honda Odyssey Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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