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Chart based on 33 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
The lighting for the speedometer went out; Lexus said the entire instrument cluster would have to be replaced in order to fix this.
58000 mi
tire pressure monitoring system, I am going to bring this to a lexus dealer eventually. Closest dealer is an hour and a half away. Tire pressure is fine, monitor is malfunctioning
58000 mi
US $250
tire pressure monitor fixed
79000 mi
Auto dimming mirror failed causing lines
24180 mi
Lighting of the tip of the tach needle was flickering, Xenon headlight didn't always switch on, new Xenon bulb for the headlight. All warranty repairs. New instrument cluster installed. New indicator panel (speedo, tach etc.) due to flickering lighting of the tach needle. New HID headlight. Removed dash/door panel/seat squeaks and rattles. All under warranty.
89000 mi
US $261
Remove AC drain grommet to prevent possible water intrusion. Lexus repaired at no charge - there were no issues this is a known problem with this model and this was a preventive measure.
Leak from the low pressure line near the 90 degree bend close to the O2 sensor. A/C Line was rubbing against the O2 sensor's attachment nut on the exhaust manifold. Repair: Recharged the system with a Leak test/selant/refrigerant. Spotted the leak and it self sealed.
118000 mi
US $260
Have a hard time starting car. Replace battery Alternator replaced
51000 mi
US $1300
starter button didn't turn on car right away. Dealer said that there has been this reported problem and replaced it free with no argument
130000 mi
US $500
Failed alternator replaced.
109120 mi
C $300
Battery needed replacing after 4 years due to decreased capacity test.
161000 mi
US $235
Tire pressure sensor failed and activated permanent system check warning - needed new sensor.
Tachometer and speedometer needles no longer illuminated. Removed instrument panel, removed needles, re-soldered new LEDs into needles, re-assembled everything. LEDs $5, find-point soldering iron $45, several hours of my time. OEM subwoofer makes "tack" sound when playing audio. Installed used OEM subwoofer from EBay, problem solved. Vanity mirror light does not come on when mirror cover is slid open, as it should turn on. Removed stitching of visor fabric on the edge facing the rear view mirror, and pulled back fabric to reveal small hole for accessing the contact points of switch. Scraped contact points, sewed fabric back using ladder stitch. Problem fixed.
15000 mi
Nav system repaired. My location cursor was off. Under warranty.
20000 mi
CD player replaced. Would not read CDs. Under warranty, CD player sent to the manufacturer. CDs sent back to dealer to be picked up.
Rear defrost did not work, ordered new rear windshiels, returned at later date for install. Dealer stated that some how the defrost wire in windshield was broke or inoperable.
See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how
frequently 2006 Lexus IS problems occur, check out our car reliability stats.