The Toyota Crown XI Royal (S170 series, post-facelift introduced in 2001) represented a continuation of Toyota’s flagship sedan lineage, specifically tailored for the Japanese domestic market (JDM). This generation, produced from 1999 to 2003 (with the facelift models running 2001-2003), aimed to blend traditional luxury with modern technology. The 2.5 24V (200 hp) Automatic variant occupied a significant position within the lineup, offering a balance between performance and comfort, appealing to buyers seeking a refined driving experience without the sportier focus of some alternatives. It was positioned as a step up from the base 2.0L models, offering more power and prestige, but remained below the more expensive and luxurious trims.
Technical Specifications
| Brand | Toyota |
| Model | Crown |
| Generation | Crown XI Royal (S170, facelift 2001) |
| Type (Engine) | 2.5 24V (200 Hp) Automatic |
| Start of production | 2001 |
| End of production | 2003 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 7.6 kg/Hp, 131.6 Hp/tonne |
| Weight-to-torque ratio | 6.1 kg/Nm, 164.5 Nm/tonne |
| Power | 200 Hp @ 6000 rpm |
| Power per litre | 80.3 Hp/l |
| Torque | 250 Nm @ 3800 rpm, 184.39 lb.-ft. @ 3800 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | 1JZ-FSE |
| Engine displacement | 2491 cm3, 152.01 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 86 mm, 3.39 in. |
| Piston Stroke | 71.5 mm, 2.81 in. |
| Compression ratio | 10.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC, VVT-i |
| Engine oil capacity | 5.4 l, 5.71 US qt | 4.75 UK qt |
| Coolant | 6.9 l, 7.29 US qt | 6.07 UK qt |
| Kerb Weight | 1520 kg, 3351.03 lbs |
| Fuel tank capacity | 70 l, 18.49 US gal | 15.4 UK gal |
| Length | 4820 mm, 189.76 in |
| Width | 1765 mm, 69.49 in |
| Height | 1455 mm, 57.28 in |
| Wheelbase | 2780 mm, 109.45 in |
| Front track | 1495 mm, 58.86 in |
| Rear (Back) track | 1475 mm, 58.07 in |
| Ride height (ground clearance) | 150 mm, 5.91 in |
| Minimum turning circle (turning diameter) | 10.6 m, 34.78 ft |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Double wishbone |
| Rear suspension | Double wishbone |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 195/65 R15 |
| Wheel rims size | 15 |
Powertrain & Engine Architecture
The heart of the Crown XI Royal 2.5 was the 1JZ-FSE engine, a 2.5-liter inline-six cylinder powerplant. This engine was a key member of Toyota’s ‘JZ’ family, known for its durability and smooth operation. The ‘FSE’ designation indicated the use of Toyota’s Direct Injection-4 (D-4) technology, a direct fuel injection system designed to improve fuel efficiency and reduce emissions. The D-4 system featured two injectors per cylinder – a primary injector in the intake port and a secondary injector directly into the combustion chamber. This allowed for stratified charge operation at light loads, enhancing efficiency. The engine employed a double overhead camshaft (DOHC) valvetrain with Toyota’s Variable Valve Timing-intelligent (VVT-i) system, optimizing valve timing for improved performance and fuel economy across the rev range. The engine was longitudinally mounted, driving the rear wheels. The automatic transmission was a conventional four-speed unit, chosen for its smoothness and ease of use, aligning with the luxury-oriented nature of the Crown.
Driving Characteristics
The 200 horsepower and 250 Nm (184 lb-ft) of torque delivered by the 1JZ-FSE, coupled with the four-speed automatic, provided a comfortable and refined driving experience. Acceleration was adequate for everyday driving, with a 0-60 mph time estimated around 9-10 seconds. However, it wasn’t designed for outright speed, and the automatic transmission, while smooth, didn’t offer the responsiveness of a manual gearbox. Compared to the more powerful Crown variants (like those with larger engines), this version prioritized fuel efficiency and a relaxed driving style. The gear ratios were tuned for comfortable cruising, and the automatic transmission generally shifted smoothly, although it could sometimes feel hesitant during quick overtaking maneuvers. The rear-wheel-drive configuration provided a balanced feel, but lacked the all-weather capability of all-wheel-drive systems found on some competing models.
Equipment & Trim Levels
The Crown XI Royal 2.5 Automatic typically came well-equipped, reflecting its position as a premium sedan. Standard features included power windows, power locks, power mirrors, air conditioning, a high-quality audio system, and comfortable cloth or leather upholstery (depending on options). The interior featured woodgrain trim and a generally upscale ambiance. Optional extras included a navigation system, sunroof, upgraded audio systems, and power-adjustable front seats. The facelifted models (2001-2003) often featured revised interior trim and updated exterior styling cues, such as redesigned headlights and taillights.
Chassis & Braking
The Crown XI Royal utilized a double wishbone suspension setup at both the front and rear, providing a comfortable ride and good handling characteristics. The suspension was tuned for comfort rather than outright sportiness, absorbing bumps and imperfections in the road effectively. Braking duties were handled by ventilated discs at the front and solid discs at the rear. An Anti-lock Braking System (ABS) was standard, enhancing safety during emergency braking situations. The steering was a rack and pinion system, providing precise and responsive steering feel.
Market Reception & Comparison
The Crown XI Royal 2.5 Automatic was generally well-received in the Japanese market. Critics praised its comfortable ride, refined interior, and smooth engine. However, some noted that the automatic transmission could feel a bit sluggish compared to manual options, and the overall performance wasn’t as exciting as some of its competitors. Compared to other trims in the Crown lineup, the 2.5L offered a good balance between price, performance, and fuel economy. It was a popular choice for buyers who prioritized comfort and refinement over outright speed. Fuel economy was respectable for a vehicle of its size and class, typically achieving around 22-26 mpg in mixed driving conditions.
Legacy
The Toyota Crown XI Royal 2.5 Automatic, while not as widely known internationally as some other Toyota models, holds a respected position within the JDM scene. The 1JZ-FSE engine is known for its reliability and durability, and well-maintained examples can still provide years of trouble-free service. In the used car market, these Crowns are often sought after by enthusiasts who appreciate their classic styling, comfortable ride, and robust engineering. While parts availability may be a concern outside of Japan, the engine’s inherent reliability and the Crown’s overall build quality contribute to its enduring appeal. The combination of a smooth inline-six engine, a comfortable automatic transmission, and a well-appointed interior makes the Crown XI Royal 2.5 Automatic a desirable classic for those seeking a refined and reliable Japanese sedan.





