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Lexus · Mid-Size · 2006–2013

Lexus IS XE20

Weaknesses, engine ratings and buying advice

★★★★★
2.0 / 5.0 · Based on 2 engine variants

Generations

Engine Overview

The Lexus IS XE20 is available with 2 engine variants — from 208 to 316 hp.

IS 250 · Petrol· 208 PS
2006 2013
Stay Away! 4 weaknesses
IS 350 · Petrol· 310 PS
2006 2013
Be Careful 4 weaknesses
Show all weaknesses →

The Lexus IS 250 (Petrol, 208 PS) has the 4GR-FSE (2.5L V6 D4-S) — rated: "Stay Away!", 4 known weaknesses.

The Lexus IS 350 (Petrol, 310 PS) has the 2GR-FSE (3.5L V6 D4-S) — rated: "Be Careful", 4 known weaknesses.

Vehicle Weaknesses

WeaknessCost
!Dashboard Melting / Sticky Surface

Dashboard surface becomes sticky and develops a melted, shiny appearance. Affects 2006-2008 IS 250/350 models. Covered under Lexus warranty enhancement program ZLD (expired). Same material defect as RX and ES models of the same era.

Symptoms: Sticky dashboard, chemical odor, shiny reflective surface, material breakdown
Ad dashboard IS 250 XE20 replacementdash cover Lexus IS 2006-2013
 High
NHTSA Owner Complaints
Above Average
1 complaints · 2006–2013
Fuel System
1

Top Reported Issues

⚠ Fuel System (1 complaints)
Source: NHTSA (nhtsa.gov) · 2026-04

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Known Problems and Issues

A total of 16 weaknesses have been documented for the Lexus IS XE20 (2006–2013) — 8 engine-related and 8 vehicle-related. One problem engine: 4GR-FSE (2.5L V6 D4-S). Typical issues affect Interior, Electronics, Suspension, Brakes.

IS (4GR-FSE, 2006–2013) — Stay Away!: Intake Valve Carbon Buildup (CSP), Cylinder Scuffing (5th Cylinder), VVT-i Oil Line Failure (Service Campaign). Power: 208 PS.

IS (2GR-FSE, 2006–2013) — Be Careful: Cylinder Bore Scuffing, VVT-i Oil Line Failure (Recall Campaign), Valve Spring Defect (Recall). Power: 310 PS.

What to watch out for with the Lexus IS? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the Lexus IS XE20 have? +
The Lexus IS XE20 has 8 known engine weaknesses and 8 vehicle weaknesses.
What should I look for when buying a used Lexus IS XE20? +
faq.watch_a_avoid
Which engine is recommended? +
Be careful: 2GR-FSE (3.5L V6 D4-S). No engine is rated 'Good Choice'. The most fun to drive is the 2GR-FSE (3.5L V6 D4-S). Problem engine: 4GR-FSE (2.5L V6 D4-S) — stay away!
Which Lexus IS XE20 engine is the most fun? +
The {code} ({displacement}) offers the most driving fun in the Lexus IS XE20 — rated: "Fun to Drive!". {description} The IS 350 is what the IS 250 should have been from day one. 311 hp from the 3.5L V6, smooth power delivery, and none of the carbon buildup severity that plagues the 4GR-FSE. VVT-i oil line recall on 2006-2010 models is the main concern — verify completion. The 6-speed automatic is competent if unremarkable. RWD models are more engaging; AWD adds winter capability at the cost of 200 lbs. Depreciation makes a clean IS 350 one of the best used sport sedans under $15k.
Is the Lexus IS XE20 worth buying used? +
Caution is advised with the Lexus IS XE20 — 1 of 2 engine variants are rated 'Stay Away!'. The engine choice is crucial.
What horsepower variants are available for the Lexus IS XE20? +
The Lexus IS XE20 is available with engine variants from 208 to 316 hp. Petrol: 4GR-FSE (2.5L V6 D4-S), 2GR-FSE (3.5L V6 D4-S).

Last updated: February 2026 · All information without guarantee