2003 Mercedes Benz SL55FACTORY OEM SERVICE PROCEDURE

Wheel Alignment Specifications

WHEEL ALIGNMENT SPECIFICATIONS

Application Specification Range
Caster (1)(2)
USA See Fig 1 ....
Except USA See Fig 2 ....
Front Axle Camber(3) See Fig 3 ....
Front Axle Toe-In (All) 0Β° 20' +/-10'
Front Axle Toe-Out On Turns (4) 1Β° 55' +/-30
Rear Axle Camber (5)(6)
230.474/.475/.476 See Fig 4 ....
Rear Axle Overall Toe-In Angle See Fig 5 ....
(1) Check caster, assign tabular value. Refer to illustration and match with a value in table.
(2) Check permissible difference in front caster between right and left side of vehicle.
(3) Measure front axle riding height. Check camber, assign a value. Refer to appropriate illustration.
(4) Toe-Out On Turns with inside wheel turned through 20 degrees.
(5) Rear Axle Camber and Caster, adjustment information is not available.
(6) Specifications given as information only.
Fig 1: Check & Adjustment Values For Front Caster Assign Tabular Value (USA, 230.474/.475/.476)
G00305897Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.