Alfa Romeo Tonale Owner's Handbook Manual page 228

Thousands of miles
Thousands of kilometres
Years
Alfa Connect Box system battery replacement (where provided)
(1) Only ever use the fluids shown in the handbook for topping up, and only after checking that the system is intact.
(2) The maximum mileage is 120,000 km. The belt must be replaced every 6 years, regardless of distance travelled. If the vehicle is used in demanding
conditions (dusty areas, especially severe weather conditions, very low or very high temperatures for extended periods, urban driving, long periods
of idling): A) the maximum distance travelled is 60,000 km and, independently of the distance travelled, the belt must be replaced every 4 years; B)
replace the belt tensioner after maximum 120,000 km or 6 years
(3) Change the transmission oil every 60,000 km or 6 years.
(4) In order to guarantee correct operation and prevent serious damage to the engine, it is essential to proceed as follows: only use spark
plugs specifically certified for these engines; all spark plugs should be of the same type and brand (see the "Engine" chapter in the "Technical
Specifications" section); strictly comply with the spark plugs replacement frequency in the Service Schedule. It is advisable to contact an Alfa Romeo
Dealership for spark plug replacement
(5) If the car is used in dusty areas, this cleaner should be replaced every 15,000 km.
(6) Brake fluid is to be replaced every 2 years.
(7) To maintain maximum protection against external allergens, summer concentrations of ozone and smog, it is recommended to change the
passenger compartment filter every 6 months, preferably at the beginning of each spring and autumn
(8) The battery in the Alfa Connect Box system must be replaced every 5 years, regardless of mileage.
226
9 18 27 36 45
15 30 45 60 75
1 2 3 4 5
54 63 72 81
90 105 120 135
6 7 8 9
(8)
90
150
10