98 Acura TLS Manual

The 1998 Acura TL-S is a luxury sports sedan featuring a 3.2L V6 engine, 5-speed automatic transmission with SportShift, leather interior, Bose audio system, dual-zone climate control, power accessories, and advanced safety features including ABS and dual airbags. Below are key sections for specifications, features, operation, maintenance, and troubleshooting.

Vehicle Specifications

Key technical specifications for the 1998 Acura TL-S model.

Specification	Details
Engine	3.2L SOHC V6
Horsepower	225 hp @ 5600 rpm
Torque	216 lb-ft @ 4700 rpm
Transmission	5-speed automatic with SportShift
Fuel Capacity	17.2 gallons
Curb Weight	3,505 lbs
Wheelbase	108.1 inches
Length	194.6 inches
Width	70.6 inches
Height	55.7 inches

Exterior Features

Premium exterior components and styling elements.

1. Projector beam headlights with auto-off feature
2. Fog lights integrated in front bumper
3. Power moonroof with tilt feature
4. Heated power side mirrors
5. 16-inch alloy wheels with 205/55R16 tires
6. Chrome door handles and trim
7. Rear spoiler (TLS model)

WARNING! Always check mirrors and blind spots before changing lanes or reversing.

Interior Features

Luxury interior amenities and comfort features.

1. Leather-trimmed seats with driver power adjustment
2. Dual-zone automatic climate control system
3. Bose 6-speaker audio system with CD player
4. Power windows with auto-up/down driver's window
5. Power door locks with remote keyless entry
6. Tilt and telescopic steering wheel
7. Woodgrain interior trim
8. Automatic dimming rearview mirror

CAUTION! Do not adjust seats while driving. Ensure proper seat position before starting vehicle.

Engine and Performance

• Engine Type: 3.2L SOHC 24-valve V6
• Compression Ratio: 9.8:1
• Fuel System: Programmed Fuel Injection (PGM-FI)
• Drivetrain: Front-wheel drive
• Suspension: 4-wheel independent double-wishbone
• Brakes: 4-wheel disc with ABS
• Steering: Power-assisted rack-and-pinion
• Fuel Economy: 19 city / 28 highway mpg

Controls and Instrument Panel

Dashboard layout and control functions.

Instrument Cluster: Speedometer, tachometer, fuel gauge, temperature gauge, odometer, trip meter.

Steering Wheel Controls: Cruise control, audio controls. Center Console: Climate controls, audio system, hazard lights, rear defogger. Gear Selector: P-R-N-D4-D3-2-1 with SportShift manual mode. Warning Lights: Check engine, battery, oil pressure, ABS, airbag, brake system.

Driving Operation

Proper vehicle operation procedures.

1. Starting: Insert key, press brake pedal, shift to Park or Neutral, turn ignition
2. SportShift Operation: Move gear selector to D4, then push right for manual shifting
3. Cruise Control: Set speed with SET/decel button, cancel with CANCEL button
4. Parking Brake: Pull lever up to engage, press button and lower to release

Tip: Allow engine to warm up for 30 seconds before driving in cold weather.

Maintenance Schedule

Recommended service intervals for optimal performance.

1. Oil Change: Every 7,500 miles or 12 months
2. Tire Rotation: Every 7,500 miles
3. Air Filter: Replace every 30,000 miles
4. Spark Plugs: Replace every 105,000 miles
5. Timing Belt: Replace every 105,000 miles
6. Brake Fluid: Replace every 3 years
7. Coolant: Replace every 5 years or 60,000 miles
8. Transmission Fluid: Replace every 30,000 miles

WARNING! Always use premium unleaded fuel (91 octane or higher).

Safety Systems

Advanced safety features and proper usage.

Dual-stage Airbags: Driver and front passenger. ABS: Prevents wheel lock-up during hard braking. Side Impact Protection: Door beams and reinforced structure. Child Safety: Rear door child-proof locks. Security System: Anti-theft system with engine immobilizer.

Audio and Climate Control

Entertainment and comfort system operation.

Bose Audio: AM/FM stereo with cassette and CD player, 6 speakers. Climate Control: Automatic dual-zone temperature control, rear defogger timer. Operation: Use AUTO for automatic temperature control, adjust fan speed manually if needed.

CAUTION! Keep ventilation system clean for optimal performance.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery/ignition	Check battery connections; ensure gear in Park; try jump start.
Check engine light on	Sensor/emissions	Have diagnostic code read at service center; check gas cap.
Poor acceleration	Fuel/air system	Check air filter; use premium fuel; inspect fuel injectors.
Brake vibration	Rotors/pads	Inspect brake rotors for warping; check pad wear.
Transmission slipping	Fluid level	Check transmission fluid level and condition; service if needed.

Reset: Disconnect battery for 10 minutes to reset computer systems.

Service: Contact Acura dealer or certified technician for professional service.