Is the 2012 Lexus GX reliable?

The 2012 Lexus GX has 5 complaints filed with NHTSA (0.5x the segment average). Our reliability verdict: excellent. Most common issue: BRAKES problems.

What are common problems with the 2012 Lexus GX?

Top problems: BRAKES (1 complaints, avg repair $500); ELECTRONIC SYSTEMS (1 complaints, avg repair $500); FUEL SYSTEM (1 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2012 Lexus GX?

No recalls have been issued for the 2012 Lexus GX.

How much does it cost to fuel a 2012 Lexus GX?

The 2012 Lexus GX gets 17 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2824. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2012 Lexus GX?

Estimated US average full-coverage insurance for the 2012 Lexus GX is approximately $2,079/year (suv-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2012 Lexus GX

Problems, Recalls & Reliability Report

Excellent Reliability

Quick Summary

The 2012 Lexus GX has 5 owner complaints filed with NHTSA — that's 0.5x the segment average of 10. The most common issue is brakes problems (20% of all complaints), specifically: a buzzy/ squeeze noise heard when apply brake pedal elec. stability control is hard to use propulsion makes up a large noise when start engine. *tr.

Total Complaints

Recalls Issued

—/5

Safety Stars

0.5x

vs Segment Avg

Known Problems(top 5 of 5)

BRAKES

1 complaints

20%

• A BUZZY/ SQUEEZE NOISE HEARD WHEN APPLY BRAKE PEDAL ELEC. STABILITY CONTROL IS HARD TO USE PROPULSION MAKES UP A LARGE NOISE WHEN START ENGINE. *TR

Typical onset: 50K miles Est. repair: $500

“A BUZZY/ SQUEEZE NOISE HEARD WHEN APPLY BRAKE PEDAL ELEC. STABILITY CONTROL IS HARD TO USE PROPULSION MAKES UP A LARGE NOISE WHEN START ENGINE. *TR”

— NHTSA complaint filing

Fuel Cost Calculator for 2012 Lexus GX

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,824

Per month

$235

Per mile

23.5¢

MPG

City driving (worst-case MPG)

$3,201/yr

Highway driving (best-case MPG)

$2,401/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2012 Lexus GX

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$2,079

Full coverage / month

$173

Liability only / year

$732

vs US avg

+24%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (suv-luxury)1.35x

× theft risk1.00x

× safety rating1.00x

× vehicle age0.92x

= Full coverage estimate$2079

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Lexus GX Service Intervals

Oil change

10K mi / 12 mo

Tire rotation

5K mi

Brake fluid

30 months

Transmission fluid

60K mi

Engine coolant

100K mi

Spark plugs

120K mi

Cabin air filter

30K mi

Engine air filter

30K mi

Differential (AWD/4WD)

60K mi

Toyota Motor Corporation-recommended 10K interval with 0W-20 synthetic. Hybrid models use conventional service intervals; battery is 10-year warranty.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Lexus New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

10 yr / 150K mi

Corrosion (rust perforation)

6 yr / unlimited mi

Roadside assistance

4 yr / unlimited mi

Hybrid battery is now 10yr/150K miles for 2020+ hybrids

These are the terms for a new Lexus. If you're buying a used 2012 GX, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Lexus dealer for VIN-specific remaining warranty.

Estimated Repair Costs

BRAKES(~50K mi)

$500

ELECTRONIC SYSTEMS(~50K mi)

$500

FUEL SYSTEM(~50K mi)

$500

AIR BAGS(~50K mi)

$500

ENGINE(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 5 owner complaints for this specific year, here's what to check or ask about:

☐
BRAKES: A BUZZY/ SQUEEZE NOISE HEARD WHEN APPLY BRAKE PEDAL ELEC. STABILITY CONTROL IS HARD TO USE PROPULSION MAKES UP A LARGE NOISE WHEN START ENGINE. *TR
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRONIC SYSTEMS: A BUZZY/ SQUEEZE NOISE HEARD WHEN APPLY BRAKE PEDAL ELEC. STABILITY CONTROL IS HARD TO USE PROPULSION MAKES UP A LARGE NOISE WHEN START ENGINE. *TR
Typically appears around 50K miles. Repair cost ~$500
☐
FUEL SYSTEM: A BUZZY/ SQUEEZE NOISE HEARD WHEN APPLY BRAKE PEDAL ELEC. STABILITY CONTROL IS HARD TO USE PROPULSION MAKES UP A LARGE NOISE WHEN START ENGINE. *TR
Typically appears around 50K miles. Repair cost ~$500
☐
AIR BAGS: TAKATA RECALL. UNACCEPTABLE WAIT TIME FOR REMEDY (REPLACEMENT.) IN OUR PRESENT HOME STATE OF FLORIDA, ANOTHER(!!) FLORIDIAN HAS DIED -- THIS TIME, A 34YR OLD WOMAN, 07.28.2017. DURING THE MANDATORY HURRICANE EVACUATION, OUR FAMILY WAS FORCED TO USE OUR FRONT PASSENGER SEAT. THANK G-D NOTHING HA
Typically appears around 50K miles. Repair cost ~$500
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)