Model Hub1 model years analyzed

Lexus Sc ReliabilityAll Years Ranked (2011–2011)

Side-by-side AutoScores, risk levels, and owner-cost projections for every Lexus Sc we've analyzed. Identify the best years to buy, the ones to avoid, and the problems that follow the Sc across generations.

Average AutoScore

92/100

Best Year

2011 Lexus Sc

Score 92

Weakest Year

2011 Lexus Sc

Score 92

Every Lexus Sc Ranked

Sorted by AutoScore. Each link opens the full year-specific report.

2011 Lexus ScLOW RISKGrade A

A supremely reliable luxury convertible, though its complex hardtop and aging components require careful attention.

Top risks: Convertible Hardtop System · Suspension & Steering Components · Aging Electronics & Infotainment

Buying a Used Sc?

Get the full reliability report for your specific year.

Score, risk level, top risk areas, repair costs, mileage danger zones, and "what I would do" guidance — all in under 60 seconds.

Autojunket OSC

Sell your car for what it's worth.

Every receipt, every service, one signed PDF you hand the buyer. OSC is the paperwork trail your resale price depends on.

OSC Transfer PDF — every receipt
Snap-a-receipt AI log
Fuel & mileage tracker
Shareable buyer view link

$9.99/mo or $79.99/yr · unlimited vehicles · cancel anytime

Recommended Products

Quality parts and tools for your vehicle

As an Amazon Associate I earn from qualifying purchases.

Best Sc Years to Buy

2011 Lexus Sc92

All scores follow our 7-factor methodology.

Full Detail

Pick a year. Get the full report.

Side-by-side rankings are a great start, but the detailed repair costs, mileage danger zones, and buyer checklist live inside each year's full reliability report.