Ride & Handling
Review-OnRoad The IS turns in swiftly, grips keenly and is unfazed by mid-corner bumps. It’s a shame, then, that the steering doesn’t offer more feedback and that the pay-off for impressive control over rollercoaster roads is a stiff and unsettled feel around town and on the motorway - especially on the F-Sport models with their lower suspension. These limitations also apply to the IS-F.
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Fuel information
Your vehicle must use only unleaded gasoline.
Premium unleaded gasoline with an octane rating of 91 (Research Octane
Number 96) or higher required for optimum engine performance. If 91
octane canno ...
Engine compartment
1. Power steering fluid reservoir.
2. Engine oil filler cap.
3. Engine oil level dipstick.
4. Brake fluid reservoir.
5. Battery.
6. Fuse box.
7. Electric cooling fans.
8. Condenser.
9. Radia ...
Wheels
If a wheel is bent, cracked or heavily corroded, it should be replaced.
Otherwise,
the tire may separate from the wheel or cause loss of handling control.
Wheel selection
When replacing wheels, c ...