Toyota Avalon: common problems & condition

Cars inspectedreal pre-purchase inspections

55/100

Average conditionall cars we check: 60/100

42%

In good shape (60+)all cars we check: 52%

Across 26 used Toyota Avalons we inspected, this model scores noticeably below average — average condition 55/100 vs 60 for all cars we check. Every number on this page comes from real pre-purchase inspections — cars people were about to buy and paid an independent inspector to go through point by point, engine to underbody, paint depth to error codes. Not owner surveys, not warranty statistics, not forum lore: what we actually found.

Most common faults

Oil leaks · Engine

58%

Active error codes · Electronic equipment

42%

Fuel trim out of range · Engine

42%

Tires condition & wear · Brakes and tires

38%

Fluid leaks · Steering (hydraulic power)

38%

Share of inspected Toyota Avalons where each item was flagged.

How they score

Excellent 0% Good 42% Mediocre 42% Poor 15%

Hidden history

What the seller might not mention — how often we find it on this model.

85%had a repainted or replaced panelall cars: 76%

0%showed structural repairall cars: 4%

31%had fault codes recently clearedall cars: 23%

What else does ~$15k buy? A used Toyota Avalon typically sells for around $14,718 — compare the odds of getting a good car across every make at that budget. Compare →

RAV4 47 cars · 75% good Highlander 38 cars · 61% good Prius 57 cars · 58% good Sienna 47 cars · 57% good Tacoma 44 cars · 53% good Corolla 98 cars · 49% good Tundra 47 cars · 47% good Camry 96 cars · 46% good 4Runner 62 cars · 45% good

Other Toyota models we've inspected — or see the full Toyota profile.

Straight from recent Toyota Avalon reports

2016 Toyota Avalon · 74k mi — flagged: oil leaks, fault codes recently cleared, worn brake rotors. Inspected Jul 7.

2013 Toyota Avalon · 175k mi — flagged: oil leaks, signs of recent repair, fault codes recently cleared. Inspected Jun 12.

Is the Toyota Avalon reliable?

42% of the 26 we inspected scored 60/100 or higher, with an average of 55/100 — it scores noticeably below average.

What are the most common problems on a used Toyota Avalon?

The items we flag most often are oil leaks (58%), active error codes (42%), fuel trim out of range (42%). Have these checked before buying.

Should I worry about cleared fault codes?

On 31% of these cars the ECU codes had been erased shortly before sale, which can hide active faults. Ask for a diagnostic scan and start the engine from cold.

Thinking of buying a Toyota Avalon? Get the exact car inspected before you pay.

Book an inspection

Based on 26 inspections · updated Jul 12, 2026