2005 Lexus Gs problems
The Lexus GS (Japanese: レクサス・GS, Rekusasu GS) is an executive car (E-segment in Europe) manufactured and marketed by Lexus across four generations — launched in 1991 as the Toyota Aristo in Japan and as the Lexus GS for markets outside the JDM beginning in February 1993. It continued with the Toyota Aristo name for the Japanese market until January 2005.
Lexus marketed the GS as a performance sedan competing in the mid-luxury class, between its compact executive IS and large/flagship LS. The GS shared its chassis with one of Toyota's longest-running nameplates, the Toyota Crown premium sedans until 2011.
The GS featured six-cylinder engines and rear-wheel drive, with a V8 engines offered forall generations, and all-wheel drive and hybrid versions debuted in 2005. Previously, all-wheel drive versions were already made available in the Japanese-market S140 series Aristo. The first two generations had a Japanese domestic market equivalent, the Toyota Aristo (aristo is Greek for "the best"), which was sold from 1991 until the Lexus marque's domestic debut in 2005. Though largely identical in exterior and interior design, the GS and the Aristo differed in their engine and transmission combinations as well as equipment packages. The GS name stands for Grand Sedan. However, some Lexus importers use the backronymic name, Grand Sport.
The first generation Lexus GS began sales in the United States, Europe and selected Asian markets in 1993. It was originally introduced with an inline-six engine and exterior bodywork designed by Italdesign Giugiaro. The second generation model premiered in 1997, using a new platform, in-house styling, and adding a V8 version for the first time outside Japan. The third generation GS, which premiered globally for the 2006 model year, was produced in V6, V8, and hybrid versions, the latter known as the GS 450h. The third generation models were the first GS sedans to be badged as such in the Japanese domestic market.
The fourth generation Lexus GS premiered in August 2011 at the Pebble Beach Concours d'Elegance, where models introduced included the V6-powered GS 350, hybrid GS 450h, and performance-tuned F Sport variants. A lower-displacement V6 model, the GS 250, premiered at the Auto Guangzhou Exhibition in November 2011, targeted at Asian and European markets. In some markets such as North America and Asia, the GS shares the mid-size sedan category in the Lexus lineup with the front-wheel drive ES, serving as its rear-wheel-drive counterpart.
The GS was replaced in Europe by the Lexus ES from December 2018. The seventh generation ES is the first to be sold in Europe, replacing the GS in spite of being a front-wheel drive car. It went on sale from September 2018 in Russia, Turkey and other CIS markets and from December 2018 in Western and Central Europe. Production ended in August 2020.
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Common 2005 Lexus Gs problems
The 2005 Lexus GS300 is known for several common problems, primarily related to the engine, drivetrain, and transmission.
Firstly, the engine compartment has some issues that owners should be aware of. One of the most significant problems is the annual need to flush the cooling system, as it tends to clog up quickly. This is crucial to prevent potential engine damage, and neglecting this maintenance task could lead to more severe problems.
Another engine-related issue is the so-called "fifth cylinder problem" on the 249 horsepower GS300. This problem is caused by a drop in compression, which may be due to refrigerant issues, although the exact cause is not yet definitively known. Some owners have had to overhaul the engine with sleeves due to this issue.
The timing system also has some complaints, with numerous owners reporting a rattling vvti clutch. While this issue does not significantly impact engine operation, it can be quite annoying and nerve-wracking.
The 2005 Lexus GS300 also has some drivetrain problems. The NHTSA has received reports of one wheel hub issue and one miscellaneous drivetrain problem. These issues may affect the car's performance and safety, so it is essential to address them promptly.
Transmission problems are another common issue with the 2005 Lexus GS300. The NHTSA has received reports of one engine problem and one drivetrain problem related to the transmission.
Lastly, the Lexus GS300's transmission is known for some issues that can affect the car's performance and driving experience. Some owners have reported vibrations when switching gearbox modes and when changing the first two gears. The diagnosis of these problems can be challenging, as the core issue may be in the transmission itself or in remote parts of it
In summary, the 2005 Lexus GS300 has several common problems related to the engine, drivetrain, and transmission. These issues can affect the car's performance, safety, and driving experience, so it is essential to address them promptly and seek professional help when needed.
What year Lexus GS is most reliable?
The 2013 Lexus GS is certainly one of the most reliable and often considered the best year Lexus GS when it comes to interior comfort for those long Johns Creek drives. The most significant changes were the 2016 model having a revamped design and being equipped with a new engine option.
How long do Lexus GS engines last?
Its a TMC product, it will outlast you given the proper care. You can easily get 300,000 miles. Keep the fluids changed regularly.
Why did Lexus stop making the GS model?
Lexus said the decline in sedan sales is to blame for the GS' death and underscored the car's been a very small mix of the brand's sedan sales overall.
Is Lexus GS300 reliable?
most reliable car engine you can have
The GS300 has the glorified 2JZ inline 6 cylinder engine. It will last you as long as you want if you are smart. Currently driving one with over 310,000 miles and commonly run into 2JZ owners with even more and still going strong.
2005 Lexus Gs complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2005 Lexus Gs.
You can leave your car complaint via the special form below.
2005 Lexus Gs recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2005 Lexus Gs.
- Manufacturer: SABERSPORT
- Components: EXTERIOR LIGHTING
- Summary: SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. 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.
- Consequence: DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.
- Remedy: SABERSPORT WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAMPS. THE SAFETY RECALL BEGAN ON MAY 11, 2009. OWNERS MAY CONTACT SABERSPORT AT 1-909-598-7589.
Additional sources
More sources of information about 2005 Lexus Gs problems:
2005 GS 300 any major problems?? - ClubLexus - Lexus Forum ...
Sep 23, 2004 ... I guess the squeaks and rattles is common on all cars. Does anyone know if there was any changes to the GS300 from 2004 to 2005? Mark.
Any Truth To These GS300 MK3 Common Problems - Lexus GS 300 ...
Jul 4, 2017 ... Have 12 yr old mk3 2005 GS300, engine fine no oil consumption. Have had sticking rear calipers though. Quote ...
GS430 Common Problems - ClubLexus - Lexus Forum Discussion
Sep 16, 2011 ... GS - 2nd Gen (1998-2005) - GS430 Common Problems - Hey guys, I'm not new to the Toyota world, I've always had Toyota cars ever since high ...
GS 300 buying advice - Lexus Owners Club
Mar 26, 2017 ... Common problem on MK3 GS is squeaky noises coming from dashboard/glovebox area. ... GS (2005 ... Never heard of Lexus carbon buildup problems in ...
Looking at a 2006 GS 300, anything to look out for? : r/Lexus
Dec 13, 2017 ... I own an 06 GS300 AWD. I fucking love it. Two common problems with this model that I have found are water pumps (like most Toyotas, it seems) ...
Other years of Lexus Gs
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