MotorDeets

2003 Lexus Ls: Recalls, Problems & MPG

Here are the deets on the 2003 Lexus Ls: 0 recalls, 1 owner complaint and up to 19 mpg combined.

0vehicle recalls
1owner complaints
0mention a crash
19best combined mpg
2003 Lexus Ls
Photo: Retired electrician · CC0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

There isn't much public data on the 2003 Lexus Ls yet, so we start with what helps most: the repair manual options.

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2003 Lexus Ls.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 2003 Lexus Ls manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 2003 Lexus Ls manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check 2003 Lexus Ls manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 2003 Lexus Ls manual

Heads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure

Recalls

0 vehicle recalls from the manufacturer, plus 1 equipment/tire recall that can apply. Repairs are free. Check your VIN to see if one is still open on your car.

1 aftermarket equipment / tire recall replacement parts sold to fit this car, not the car itself
Exterior lights Equipment recall #09E012000 · 2009 · 16,270 vehicles

What's wrong: These headlamps fail to conform to the requirements of Federal Motor Vehicle Safety Standard no. 108, "lamps, reflective devices, and associated equipment." these lamps do not contain the required amber side reflectors.

Why it matters: Decreased lighting visibility May result in a vehicle crash.

The fix: Sabersport will notify owners and offer a full refund for the noncompliant combination lamps. The safety recall began on May 11, 2009.

Most-reported problems

Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 2 injuries and 0 deaths were reported.

Body & structure1

What owners describe

The 2003 Lexus Ls has 1 owner complaints, ranking #25 of 30 Ls model years for complaints (well below the 7 average). Neighboring years: 2002 (7 complaints, 0 recalls), 2004 (8 complaints, 1 recalls).

Engines & fuel economy (EPA)

EngineTransmissionDriveCityHwyComb.Fuel
4.3 L 8-cylAutomatic 5-spdRear-Wheel Drive172319Premium

FAQ

Does the 2003 Lexus Ls have any recalls?

NHTSA doesn't list any vehicle recalls for the 2003 Lexus Ls, but 1 equipment or tire recalls may apply. Check your VIN at nhtsa.gov/recalls to be sure.

What are the most common 2003 Lexus Ls problems?

Owners have filed 1 complaints with NHTSA. The most-reported areas are body & structure (1).

What gas mileage does the 2003 Lexus Ls get?

EPA ratings run up to 19 mpg combined (4.3 L, Automatic 5-spd), across 1 engine and transmission combos.

Where can I get a 2003 Lexus Ls repair manual?

eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.

Other Ls years

199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162018201920202021202320242025