spark plugs replace MERCEDES-BENZ SLR CLASS 2006 Owners Manual

7 Maintenance Booklet
Tire manufacturer’s rotation
recommendations will necessitate a tire
rotation at least once in between
maintenance services and at every
maintenance service based on
Mercedes-Benz SLR maintenance
intervals
.
The first tire rotation is at no charge pro-
vided it is performed at an authorized
Mercedes-Benz Center prior to 6,500
miles on the vehicle odometer.
For your convenience, this Maintenance
Booklet contains a tire rotation confirma-
tion page on which you can record the
date and mileage when tire rotations
were performed.
Spark Plugs should be replaced accord-
ing to schedule on page 60. Severe oper-
ating conditions (frequent starting and
stopping, excessive idling, sustained fast
highway driving) may call for spark plugs
to be replaced correspondingly sooner.Engine oils and oil filters are specifical-
ly tested for their suitability in our en-
gines and durability for our service
intervals. Therefore, only use approved
engine oils and oil filters required for ve-
hicles with Maintenance System. For a
listing of approved engine oils and oil fil-
ters, refer to the Factory Approved Serv-
ice products pamphlet, or contact an
authorized Mercedes-Benz Center.
Using engine oils and oil filters of specifi-
cation other than those expressly re-
quired for the Maintenance System or
changing of oil and oil filter at change in-
tervals longer than those called for by the
Maintenance System will result in engine
damage not covered by the Mercedes-
Benz Limited Warranty
.Introduction

Maintenance Booklet
50
Miles 1,000 - 3,00010,000 20,000 30,000 40,000 50,000 60,000 70,000
Time (Years) - - - -1 2 3 4 5 6 7
First visit ( page 52) •
Tire rotation ( page 53) If applicable to your vehicle’s tire configuration (see page 6), tire rotations should be performed in accordance with the tire manufacturer’s rec-
ommended intervals, or sooner at first signs of irregular (uneven) treadwear. Tire manufacturer’s rotation recommendations will necessitate a
tire rotation at least once in between maintenance services and at every maintenance service based on Mercedes-Benz maintenance intervals.
Service ( page 54) •••••••
Additional Work: ( page 58)•••••••
Query service history in MaySIS before •••••••Record customer’s vehicle settings •••••••Wash vehicle•••••••Check body for paint damage •••••••Check starter and consumer battery status•••••••Replace stabilizer bar bushings•••••••Replace combination filter•••Replace engine air filter•••Replace poly-V-belt•Replace compressor poly-V-belt •Replace wheel bolts•2
Replace fuel filter•3
Replace spark plugs •3
Replace brake fluid•1•1•1
Check vehicle ride height and wheel loads•1•1•1
Check wheel settings•1•1•1
Replace screws of underbody paneling•1•1•1
Replace coolant for main circuit •1
Replace coolant for low temperature circuit•1
Replace battery in remote control key•1
Replace rear differential oil•Replace transmission oil and filter •7
High-mileage checks ( page 61)
Maintenance service overview Mercedes-Benz SLR (199)
1 not mileage dependent; only time-interval applies 2 at 40,000 miles or 3 years 3 at 60,000 miles or 4 years 7 not time dependent; only milage-interval applies

51 Maintenance Booklet
Miles80,000 90,000 100,000 110,000120,000130,000140,000150,000
Time (Years) 8 9 101112131415
First visit
Tire rotation If applicable to your vehicle’s tire configuration (see page 6), tire rotations should be performed in accordance with the tire manufacturer’s rec-
ommended intervals, or sooner at first signs of irregular (uneven) treadwear. Tire manufacturer’s rotation recommendations will necessitate a
tire rotation at least once in between maintenance services and at every maintenance service based on Mercedes-Benz maintenance intervals.
Service ••••••••
Additional Work: ••••••••
Query service history in MaySIS before ••••••••Record customer’s vehicle settings ••••••••Wash vehicle••••••••Check body for paint damage ••••••••Check starter and consumer battery status••••••••Replace stabilizer bar bushings••••••••Replace combination filter••••Replace engine air filter••••Replace poly-V-belt••Replace compressor poly-V-belt ••Replace wheel bolts•4•5
Replace fuel filter•6
Replace spark plugs •6
Replace brake fluid•1•1•1•1
Check vehicle ride height and wheel loads•1•1•1•1
Check wheel settings•1•1•1•1
Replace screws of underbody paneling•1•1•1•1
Replace coolant for main circuit •1•1
Replace coolant for low temperature circuit•1•1
Replace battery in remote control key•1•1
Replace rear differential oilReplace transmission oil and filter
High-mileage checks •7
Maintenance service overview Mercedes-Benz SLR (199)
1 not mileage dependent; only time-interval applies 4 at 80,000 miles or 6 years 5 at 120,000 miles or 9 years 6 at 120,000 miles or 8 years 7 not time dependent; only milage-interval applies

59 Maintenance Booklet
Additional Work to be Performed together with the Respective Service
At every 40,000 miles or 4 years
Replace poly-V-belt 1381
Replace compressor poly-V-belt 13 81
At every 60,000 miles or 4 years
Replace fuel filter 0780
Replace spark plugs1580
Every 2 years
Replace brake fluid4280
Check vehicle ride height and wheel loads3253
Check wheel settings 4055
Replace screws of underbody paneling- - - -
Every 4 years
Replace coolant for main circuit. Verify the correct coolant composition 2080
Replace coolant for low temperature circuit. Verify the correct coolant composition2080
Every 5 years
Replace battery in remote control key 8080

Maintenance Booklet
60
Spark Plug Replacement Intervals
Replace Spark PlugsEngine
15 5
At every 60,000 miles or 4 years•

63 Maintenance Booklet
Description of Emission System Maintenance Jobs
The composition of exhaust emissions is
influenced not only by the special emission
control equipment, but also by various en-
gine components and their adjustments.
Therefore, emission system maintenance
must include these engine components.
Some maintenance jobs are actually only
tests. They are important however, be-
cause they allow early detection of dis-
crepancies which can later lead to
increased exhaust emissions. It is general-
ly less expensive to have such items ad-
justed immediately rather than allowing
them to contribute to costly repairs. The
maintenance intervals have been deter-
mined so that the vehicle, under normal
conditions, should operate properly be-
tween services. 0101 Engine oil and filter change
Change the engine oil and oil filter every
10,000 miles. If oil consumption should in-
crease, determine the cause and take nec-
essary corrective steps. Reset the
Maintenance System counter.
0980 Replace air filter element
Under normal dust conditions, replace air
filter element approximately every 20,000
miles or 2 years. Clean air filter cover and
housing prior to removal of air filter ele-
ment.0780 Replace fuel filter
Replace the fuel filter approximately every
60,000 miles or 4 years.
1351 Check engine poly-V-belt condi-
tion
The poly-V-belt is subject to wear and ag-
ing. It must be checked for cracks and
wear at every service. Replace poly-V-belt
if necessary.
1580 Replace spark plugs
Spark plugs are subject to electrode ero-
sion and must be replaced according to
schedule on page 60, or more frequently
as may be required when subject to severe
operating conditions.