Carlexica

2008 Lexus RX350: problems, recalls and reliability

0 recalls and 126 owner complaints on record; the weakest area is structure (18% of complaints).

Data updated weekly

0
recalls
126
owner complaints
4
fire reports
70,000
typical failure mileage, mi

All counts are reports filed with NHTSA in the United States - US market only, not worldwide totals.

No recall campaignsOne of the most complained-about RX350 years (#2 of 12, age-adjusted)4 fire reports

Common problems

Computed from 126 owner complaints filed with NHTSA for this exact model year.

Structure (body, frame, doors, rust)18% · 19 complaints
Steering (steering wheel, rack, power assist)14% · 15 complaints
Vehicle Speed Control (unintended acceleration, cruise control)11% · 12 complaints
Electrical System (battery, wiring, electronics)10% · 11 complaints
Engine (engine mechanics)9% · 10 complaints
Exterior Lighting (headlights, taillights)9% · 10 complaints
Tl* the contact owns a 2008 lexus rx350. The contact stated that the automatic trunk door closed down on a family member without warning. There was no injury. The failure occurred several times with the trunk door automatically closing without warning. The contact scheduled a diagnostic appointment at lexus of richmond (703 midlothian turnpike, richmond, va 23235, (804) 323-8000). The manufacturer was not notified. The failure mileage was 109,000.Owner report · Structure · Dec 2019
Massive catastrophic oil leak. Noticed hot oil smell. No oil on dipstick. Oil spraying out at bottom of engine, right front. Car towed to shop. Oil hose between cooler and filter burst. Known problem. Toyota/lexus has made an upgraded part but not notified most owners and will not replace until it fails. When it fails car can catch fire and severe engine damage results. Many videos and reports on the internet as this is a widespread problem.Owner report · Engine · Apr 2019
I was told I need a new rack & pinon due to leakage with less than 92,000 miles on the vehicle. I bought the car used just 2 years ago and had all regular maintenance records from previous owner & dealer service. Have had regular service since purchasing it - which is how issue was discovered. Will cost over $1500 to repair. Upon doing some investigation on-line, I see I am not the only owner experiencing this in under 100,000 mileages.Owner report · Steering · Nov 2018
Show 7 more owner reports
Tl* the contact owns a 2008 lexus rx350. While driving 65 mph, the oil cooler line burst and all the oil leaked out. The vehicle was towed to the contact's home where he replaced the oil cooler line himself. The contact found there was internal engine damage and a hole in the bottom of the engine. The dealer and the manufacturer were not contacted. The failure mileage was 80,000.Owner report · Engine · Sep 2018
Rear liftgate handle melting when car is operational. Hot to the touch. Have read this has happened to multiple lexus/toyota models.Owner report · Electrical System · Sep 2018
Tl* the contact owns a 2008 lexus rx350. While driving 30 mph, the vehicle made an abnormal noise and the esp, oil, and engine warning indicators illuminated. The vehicle was taken to the dealer (tom wood lexus, 4610 e 96th st, indianapolis, in 46240, (317)-580-6880) where it was diagnosed that the oil cooling line failed. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 144,000.Owner report · Engine And Engine Cooling · Jun 2018
Tl* the contact owns a 2008 lexus rx350. The contact stated that the entire dashboard was cracking from the driver's side to the passenger side. The vehicle was taken to lexus of wichita (1555 n greenwich rd, wichita, ks 67206, (316) 779-2606) where the contact was informed that the failure was cosmetic; therefore, it would not be repaired for free. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 80,000.Owner report · Structure · Jun 2018
Tl* the contact owns a 2008 lexus rx350. The contact stated that the dashboard was cracked on the front passenger side of the vehicle. The contact also stated that the rear passenger seat belt unbuckled without warning. The dealer and manufacturer were not made aware of the failures. The failure mileage was approximately 89,000. *dt updated 12/18/18*jbOwner report · Structure · Apr 2018
The dashboard on my 2008 lexus 350 is cracking and gets sticky when parked outside. The lift tab for the back power door is tacky like tar when you touch it. The car only has 37,476 miles on it. This should not happen to a car especially a lexus. I took it to tustin lexus on saturday 4/7/18 and they said it was out of warranty and could not replace the dashboard. The letter I received from lexus advised me of the enhancement coverage even to cover cars out warranty. I believe lexus should replace the dashboard. We were looking to replace our 2nd lexus gx460 with a new one but we decided we will not buy another lexus if they cannot warranty the defects in their cars.Owner report · Unknown Or Other · Mar 2018
I have been driving my vehicle around and noticed my steering wheel has become "loose". The power steering fluid was leaking, but I wasn't able to pinpoint the problem. I filled it back up with anti-leak power steering fluid, but a couple months later I had it checked out because the steering became noticeably looser. Rack and pinion is in need of replacement. My vehicle has been serviced from brand new since 2007 and only has 75,000 miles on it. My vehicle is out of warranty, but this seems to be a common problem with the manufacturing of the vehicle (based upon other consumer complaints). Normal city and highway driving.Owner report · Steering · Mar 2018

When filing, owners marked a crash in 11 of these complaints and injuries in 10 - self-reported to NHTSA, not verified accident statistics.

How other years compare

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Frequently asked questions

Is the 2008 Lexus RX350 reliable?

NHTSA has 126 owner complaints and 0 recall campaigns on record for the 2008 Lexus RX350. The most complained-about area is structure (18% of complaints).

At what mileage do 2008 Lexus RX350 problems usually appear?

Half of the complaints that mention mileage were filed at 70,000 miles or less.

Source: NHTSA recall campaigns and owner complaints (public domain). Counts reflect reports on file and are not a defect rate.