Lexus GX Lexus GX

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Expensive Lexus GX repairs by problem area

Engine (39%)

Transmission and Drivetrain (4%)

Brakes and Traction Control (18%)

Suspension and Steering (29%)

Electrical and Air Conditioning (11%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (0%)

Chart based on 28 repairs.
See TSBs and recalls for the Lexus GX.

Lexus GX repair cost distribution

$2500+ (25%)

$1000 - $2499 (75%)

$500 - $999 (0%)

$100 - $499 (0%)

< $100 (0%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 16 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2017 Lexus GX 4dr SUV

301-horsepower 4.6L V8 6-speed shiftable automatic AWD w/low range

30380 mi

C $1200
Rear brake pads worn and Differential fluid replaced. 

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2009 Lexus GX

Engine not specified

118420 mi

C $1000
All 4 O2 sensors were replaced 

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2008 Lexus GX 4dr SUV

263-horsepower 4.7L V8 5-speed automatic AWD w/low range

195000 mi

US $1844
Remove & Replace Power Steering Pump Perform power steering fluid exchange. Replaced the front brake pads and rotors 
204000 mi

US $650
Remove & Replace Power Steering Line Return Line/Hose 
148000 mi

US $1200
Replaced hvac core behind dash; lots of labor 

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2006 Lexus GX 4dr SUV

263-horsepower 4.7L V8 5-speed automatic AWD w/low range

113000 mi

US $2000
A pump 
94000 mi

US $1600
water pump 
75000 mi

US $1000
Struts 
123500 mi

US $2200
timing belt, water pump, serpentine belt replaced radiator replaced 
141000 mi

US $3500
Ac failed. Needed considerable repair and replacement. 

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2005 Lexus GX 4dr SUV

270-horsepower 4.7L V8 5-speed automatic AWD w/low range

170500 mi

US $3500
Had to replace secondary air pump and 3 check valve sensors.  Also replaced starter and had front brake pads replaced 
105000 mi

US $3000
leaky radiator replaced Rear shocks worn out/non-fuctional 
183900 mi

C $2000
Radiator Leak and Water pump bearing Brake Calipers 
190340 mi

C $1500
Rear passenger side wheel bearing replaced 
202740 mi

C $750
Warning lights. Some valves needed to be changed. 
285200 mi

C $500
Height sensors have failed, leading to bottoming of the suspension. 
177000 mi

US $1000
Replaced rear air suspension with coils. Removed air suspension completely. 
86000 mi

US $100
Check rear suspension-cleaning drive height sensor connections. 
109000 mi

US $1525
new pads rotors hand break handle CV Boot Replacement.  Front and Rear Pads and Rotors, Brake Fluid Flush,  E Brake lever repair 
118000 mi

US $500
Parking brake parts replaced and adjusted 
47000 mi

US $1250
Height sensors on both rear wheels for OEM adjustable air suspension needed to be replaced because they both died. Without proper functioning, the rear air suspension is inactive making the ride extremely rough and uncomfortable. 
189000 mi

US $6000
Replaced all shocks and one ball joint asssembly. Truck has been used extensively off road and things had loosened up. 
196000 mi

US $1000
Air pump malfunctioned, setting off a Christmas display of warning lights on the dash. Dealer wanted nearly $3k to replace it. Independent shop can do it for much less. 
196000 mi

US $100
replaced the driving/fog light assemblies that had clouded over 
198000 mi

US $1000
Replace malfunctioning A/C compressor 

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2004 Lexus GX 4dr SUV

235-horsepower 4.7L V8 5-speed automatic AWD w/low range

129000 mi

US $1200
Replaced both passenger side catalytic converters and O2 sensors. 

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See TrueDelta's information for all SUVs
See TrueDelta's information for all Lexus models.

Lexus GX Expensive Problems

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 Lexus GX problems occur, check out our car reliability stats.