Lexus LS 2006 vs Lexus LS 2003

 
Lexus LS
2006 - 2010
Lexus LS
2003 - 2006
Gearbox: AutomaticAutomatic
Engine: 4.6 Petrol4.3 Petrol
Camshaft drive: Timing chainTiming belt
Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating.

Performance

Power: 380 HP290 HP
Torque: 493 NM434 NM
Acceleration 0-100 km/h: 5.7 seconds6.1 seconds
Lexus LS 2006 is more dynamic to drive.
Lexus LS 2006 engine produces 90 HP more power than Lexus LS 2003, whereas torque is 59 NM more than Lexus LS 2003. Thanks to more power Lexus LS 2006 reaches 100 km/h speed 0.4 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 11.18.6
The Lexus LS 2003 is a better choice when it comes to fuel economy.
Lexus LS 2006 consumes 2.5 litres more fuel per 100 km than the Lexus LS 2003, which means that if you drive 15,000 km in a year, the Lexus LS 2006 could require 375 litres more fuel.
Fuel tank capacity: 84 litres84 litres
Full fuel tank distance: 750 km in combined cycle970 km in combined cycle
Lexus LS 2003 gets more mileage on one fuel tank.

Engines

Engine production duration: 19 years13 years
Engine spread: Used only for this carInstalled on at least 2 other car models, including Lexus GS, Lexus SC
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.
Hydraulic tappets: yesno
The Lexus LS 2006 engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.

Dimensions

Length: 5.15 m5.02 m
Width: 1.88 m1.83 m
Height: 1.47 m1.47 m
Lexus LS 2006 is larger, but slightly lower.
Lexus LS 2006 is 13 cm longer than the Lexus LS 2003, 5 cm wider the height of the cars does not differ significantly.
Trunk capacity: 509 litres570 litres
Lexus LS 2003 has more luggage space.
Despite its longer length, Lexus LS 2006 has 61 litres less trunk space than the Lexus LS 2003. This could mean that the Lexus LS 2006 uses more space in the cabin, so the driver and passengers could be more spacious and comfortable.
Turning diameter: 11 meters10.9 meters
The turning circle of the Lexus LS 2006 is 0.1 metres more than that of the Lexus LS 2003.
Gross weight (kg): 2`5152`330
Safety: no datano data
Quality: no datano data
Average price (€): 80006200
Pros and Cons: Lexus LS has
  • timing chain engine
  • more power
  • more dynamic
Lexus LS has
  • timing belt engine
  • lower fuel consumption
  • more full fuel tank mileage
  • roomier boot
  • lower price
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