Wheel alignment E46/M3 CSL
Front axle - Wheel alignment
| Observe test conditions |
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| Front axle: |
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| Total toe |
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0° 4' ±7' |
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| Camber |
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-1° ±45' ±20' |
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| (diff between L/R max 30') |
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| Track differential angle with 20° lock on inside wheel |
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-1° 40' ±30' |
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| Caster |
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| (diff between L/R max 30') |
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| With ±10° wheel lock |
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7° 34' ±30' |
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| With ±20° wheel lock |
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7° 48' ±30' |
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| Front wheel displacement |
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0° ±10' |
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| Maximum wheel lock |
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| Inside wheel |
approx. ° |
40.85 |
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| Outside wheel |
approx. ° |
33.65 |
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Rear axle - Wheel alignment
| Rear axle: |
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| Total toe |
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0° 4' ±6' |
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| Camber |
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-1° 50' ±15' |
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| (diff between L/R max 15') |
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| Geometrical axis deviation |
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0° ±4' |
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Ride Height E46/M3 CSL
Front axle - ride height
Ride level in normal position (attach tape measure to rim flange at bottom middle and measure to lower edge of wheel arch)
Tolerance ride height in:
| #Normal position max. 10mm |
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| #Design position max. 2mm |
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Difference ride height between left/right in:
| #Normal position max. 10mm |
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| #Design position max. 2mm |
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| Series |
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| 18" rim |
594mm |
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| 19" rim |
607mm |
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Rear axle - ride height
Ride level in normal position (attach tape measure to rim flange at bottom middle and measure to lower edge of wheel arch)
Tolerance ride height in:
| #Normal position max. 10mm |
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| #Design position max. 2mm |
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Difference ride height between left/right in:
| #Normal position max. 10mm |
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| #Design position max. 2mm |
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| Series |
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| 18" rim |
589mm |
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| 19" rim |
602mm |
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Chassis/wheel alignment - normal position E46/M3/M3 CSL
Car loaded down to normal position.
Vehicle with complete equipment for normal operation with:
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2 x 68kg on front seats (seats central position) |
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1 x 14kg in luggage compartment (centre) and full fuel tank. |
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