Relative Score (0–100): the weighted average of the categories below, each 60% road tests and 40% owner reviews (comfort 40/60). Based on 2 + 1 road tests and 11,218 + 2 owner reviews. How we score
Defender2 is ahead, 77–66
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Tests 64 · 2 tests Owners 89 · 11,218 reviews
Best test result: #1 of 10 in 2026 Tire Rack All-Weather vs Winter Tyre Test (noise (tester's mark))
“I just ordered Michelin Defender 2 for our 15 Outback . We've had 2 sets of Yokohama YK-CTX after OEM which only lasted about 20k (first set) and 25k (second set). I've had Michelin Defender (orig) and Michelin Defender2 on our Ford Taurus. Very comfortable and great tread life.”
Tests – · 1 test Owners 65 · 2 reviews
Best test result: #1 of 7 in Tire Rack Touring All-Season Tire Test (November 2025) (comfort (tester's mark))
Relative Score per category, 0–100. Open “Why this score” for the tests and owner ratings behind it.
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 73 | ≈ 66 (est.) |
| Reviews found online | 92 | 64 |
| Dry Braking (% of best) · 1 shared test · wins 1–0 | 100% | 96% |
| Dry Circle (% of best) · 1 shared test · wins 1–0 | 100% | 99% |
Defender2: 60% × 72.7 + 40% × 92.1 = 80
Assurance MaxLife 2: 60% × 66.3 (est.) + 40% × 63.9 = 65
No road tests of dry for Assurance MaxLife 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.42).
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 64 | ≈ 69 (est.) |
| Reviews found online | 93 | 68 |
| Wet Braking (% of best) · 1 shared test · wins 1–0 | 98% | 94% |
| Wet Handling (% of best) · 1 shared test · wins 1–0 | 99% | 96% |
Defender2: 60% × 63.8 + 40% × 92.5 = 75
Assurance MaxLife 2: 60% × 69.2 (est.) + 40% × 68 = 69
No road tests of wet for Assurance MaxLife 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.55).
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Professional tests (TWG score) · 1 / – tests | 46 | ≈ 66 (est.) |
| Reviews found online | 80 | 59 |
| Ice Braking (% of best) · 1 shared test · wins 1–0 | 95% | 92% |
| Snow Braking (% of best) · 1 shared test · wins 0–1 | 71% | 74% |
| Snow Handling (% of best) · 1 shared test · wins 0–1 | 90% | 90% |
Defender2: 60% × 46.3 + 40% × 79.6 = 60
Assurance MaxLife 2: 60% × 66.3 (est.) + 40% × 58.7 = 63
No road tests of snow for Assurance MaxLife 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.37).
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Professional tests (TWG score) | ≈ 73 (est.) | ≈ 68 (est.) |
| Reviews found online | 88 | 61 |
| Comfort (tester's mark) (% of best) · 1 shared test · wins 0–1 | 88% | 100% |
Defender2: 40% × 72.6 (est.) + 60% × 88.3 = 82
Assurance MaxLife 2: 40% × 67.6 (est.) + 60% × 60.9 = 64
No road tests of comfort for Defender2 or Assurance MaxLife 2. The test half is the tested tires’ average (69): owners’ comfort ratings barely follow the road tests.
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Professional tests (TWG score) · 1 / 1 tests | 73 | 75 |
| Reviews found online | 87 | ≈ 67 (est.) |
| Noise (tester's mark) (% of best) · 1 shared test · wins 0–1 | 97% | 100% |
Defender2: 60% × 73.4 + 40% × 87.2 = 79
Assurance MaxLife 2: 60% × 75.2 + 40% × 66.6 (est.) = 72
No owner ratings of noise for Assurance MaxLife 2. The owner half is the owners’ average (67): owners’ noise ratings barely follow the road tests, so the tests say nothing about how owners would rate it.
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Professional tests (TWG score) | ≈ 74 (est.) | ≈ 67 (est.) |
| Reviews found online | 89 | 69 |
Defender2: 60% × 74.1 (est.) + 40% × 88.8 = 80
Assurance MaxLife 2: 60% × 67 (est.) + 40% × 68.5 = 68
No road tests of treadwear for Defender2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
No road tests of treadwear for Assurance MaxLife 2. The test half is estimated from the owner ratings, as far as owners and testers agree (correlation 0.35).
| Source | Defender2 | Assurance MaxLife 2 |
|---|---|---|
| Reviews found online | 89 | 58 |
| Category | Michelin Defender2 | Goodyear Assurance MaxLife 2 |
|---|---|---|
| Relative Score | 77 | 66 |
| Dry | 80 | 65 |
| Wet | 75 | 69 |
| Snow | 60 | 63 |
| Comfort | 82 | 64 |
| Noise | 79 | 72 |
| Treadwear | 80 | 68 |
| Handling (owners) | 89 | 58 |
Higher is better. The Relative Score follows your weights below; category scores do not change.
Wet grip starts at “Important”. Treadwear starts at “Neutral” here: road tests measured it for at most one of the two tires, so it rests on owner reviews. Move the sliders and the scores update instantly.
Defender2
Assurance MaxLife 2
Per discipline: the average % of the best tire over every test both tires were in, and how many of those tests each one won. “Different tests” rows compare results from separate tests.
In the overall rankings of 1 tests that ran both, Michelin Defender2 finished ahead 0 times and Goodyear Assurance MaxLife 2 1 times.
| Discipline | Category | Defender2 | Assurance MaxLife 2 | Δ | Head-to-head |
|---|---|---|---|---|---|
| Dry Braking | Dry | 100% | 96% | +4.4 | 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Dry Circle | Dry | 100% | 99% | +1.2 | 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Wet Braking | Wet | 98% | 94% | +4.2 | 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Wet Handling | Wet | 99% | 96% | +2.9 | 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Ice Braking | Snow | 95% | 92% | +3.2 | 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Snow Braking | Snow | 71% | 74% | −2.6 | 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Snow Handling | Snow | 90% | 90% | −0.5 | 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Comfort (tester's mark) | Comfort | 88% | 100% | −11.8 | 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Noise (tester's mark) | Noise | 97% | 100% | −3.0 | 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Also published by the testers (not in the score) | |||||
| Road Rating (tester's mark) | Other | 100% | 93% | +6.7 | 1–0 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
| Overall Ranking | Overall | #4/7 | #1/7 | – | 0–1 in 1 shared test Newest: Tire Rack Touring All-Season Tire Test (November 2025) · 215/55R17 |
Themes extracted from owner reviews found online — not the opinion of TireWheelGuide.
Not enough owner reviews yet to extract themes.
From Reddit, forums and review threads. Not part of our score
Community sentiment toward the Michelin Defender2 is strongly positive, with owners widely praising its exceptional tread life, durability, and 80k-mile warranty. Many drivers and EV owners report excellent longevity and efficiency, though some note elevated road noise compared to premium touring tires or question its necessity for low-mileage driving.
“Swapped the OEM 19s for the 18" TSportLine wheels I had on our 2022 MYP. I installed new Michelin Defender2 tires sized 235/55s last June and they have 9K miles on them and look brand new. The complement the Stealth Gray nicely. I do miss the RED clippers the MYP had. The car was PERFECT at delivery and continues to amaze us with each mile. Just turned 167 miles. HW4 is a game changer.”
“I am sick from New Michelin Defender2 tires. Need recommendation of all season tires with less offgassing of toxic chemicals. Short of breath and nasal congestion from 3 brand new Michelin Defender2 tires offgassing on my SUV. Tires consist of approximately 400 chemicals. What is the half life of their offgassing? I am considering replacing them with Hanhook Kinergy tires. Has anyone smelled them? Read more”
“I just ordered Michelin Defender 2 for our 15 Outback . We've had 2 sets of Yokohama YK-CTX after OEM which only lasted about 20k (first set) and 25k (second set). I've had Michelin Defender (orig) and Michelin Defender2 on our Ford Taurus. Very comfortable and great tread life.”
Based on 24 community posts
We haven't collected enough community discussion about this tire yet.
| Attribute | A · Michelin Defender2 | B · Goodyear Assurance MaxLife 2 |
|---|---|---|
| Category | All Season | All Season |
| Vehicle type | Passenger Car / Crossover | Passenger Car / Crossover |
| Sizes available | 1 | 66 |
| Rim diameters | 18″ | 15″ – 22″ |
| Tread depth | 10 - 11/32″ | 11 - 12/32″ |
| UTQG | 840 B B | 820 A B |
| Treadwear warranty | 80,000 mi | 85,000 mi |
| Sidewall | Black Side Wall | Vertical Serrated Band |
| Max pressure | 50 - 51 psi | 50 - 51 psi |
Michelin Defender2
Goodyear Assurance MaxLife 2
Winner: Michelin Defender2 — better handling, comfort and dry. Pick the Goodyear Assurance MaxLife 2 if snow matters most to you. Goodyear Assurance MaxLife 2 rests on little evidence so far (1 test, 2 reviews), so read this result as provisional.
Michelin Defender2 scores 89 vs 58 on handling.
Michelin Defender2 scores 82 vs 64 on comfort.
Michelin Defender2 scores 80 vs 65 on dry.
Michelin Defender2 scores 80 vs 68 on treadwear.
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Michelin Defender2, 75 vs 69 on our wet score.
Michelin Defender2, 80 vs 65 on our dry score.
Goodyear Assurance MaxLife 2, 63 vs 60 on our snow score.
Michelin Defender2, 79 vs 72 on our noise score.
Michelin Defender2, 82 vs 64 on our comfort score.
Michelin Defender2, 80 vs 68 on our treadwear score.
Every category score blends two independent signals. 60% comes from professional tire tests (braking distances, lap times, noise measurements), each result compared with every other tire in the same test and newer tests counting more. 40% comes from owner reviews found online, adjusted for how generously each site rates. Both use one scale: the average tested tire gets 70, the best 100. When a tire has only one of the two, the missing half is estimated from the other and the score stays closer to average; with no road test and fewer than five owner reviews it gets no score yet.
Handling is the exception: road tests measure it inside the dry and wet scores, so its own row comes from owner ratings only and starts as less important.
Community buzz from Reddit and forums is shown for context only — it never changes the score. Full methodology
