Mercedes E class 2002 vs SAAB 9-5 2001

 
Mercedes E class
2002 - 2005
SAAB 9-5
2001 - 2005
Gearbox: AutomaticManual
Engine: 2.7 Diesel3.0 Diesel
Camshaft drive: Timing chainTiming belt
Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating.

Performance

Power: 177 HP177 HP
Torque: 400 NM350 NM
Acceleration 0-100 km/h: 9.3 seconds9.3 seconds
Mercedes E class and SAAB 9-5 have the same engine power, but Mercedes E class torque is 50 NM more than SAAB 9-5.

Fuel consumption

Fuel consumption (l/100km): 6.87.3
Real fuel consumption: 8.5 l/100km7.5 l/100km
The SAAB 9-5 is a better choice in terms of fuel economy based on user-reported consumption, although the specification shows otherwise.
By specification Mercedes E class consumes 0.5 litres less fuel per 100 km than the SAAB 9-5, which means that by driving the Mercedes E class over 15,000 km in a year you can save 75 litres of fuel.
But when we compare the real fuel consumption reported by users, Mercedes E class consumes 1 litres more fuel per 100 km than the SAAB 9-5.
Fuel tank capacity: 65 litres75 litres
Full fuel tank distance: 950 km in combined cycle1020 km in combined cycle
1220 km on highway1290 km on highway
760 km with real consumption1000 km with real consumption
SAAB 9-5 gets more mileage on one fuel tank.

Drive type

Wheel drive type: Rear wheel drive (RWD)Front wheel drive (FWD)
Front-wheel drive cars (SAAB 9-5) have better traction on slippery roads and when climbing hills, better fuel economy, and are less expensive to purchase. On the disadvantage side, FWD cars usually have less towing capacity, poorer acceleration and harder handling. Rear-wheel drive cars (Mercedes E class) have better handling on dry roads, better acceleration, more even weight distribution and more fun to drive. RWD is also better for towing large loads. The cons of rear-wheel drive are less interior and trunk space and more difficulty maneuvering in wet and snowy conditions.

Engines

Average engine lifespan: 460'000 km350'000 km
Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a Mercedes E class engine could be longer.
Engine production duration: 3 years4 years
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts.
Hydraulic tappets: yesno
The Mercedes E class engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.

Dimensions

Length: 4.82 m4.83 m
Width: 1.82 m1.79 m
Height: 1.45 m1.48 m
Both cars are similar in size. Mercedes E class is 1 cm shorter than the SAAB 9-5, 3 cm wider, while the height of Mercedes E class is 3 cm lower.
Trunk capacity: 540 litresno data
Trunk max capacity:
with rear seats folded down
540 litresno data
Turning diameter: 11.4 meters10.8 meters
The turning circle of the Mercedes E class is 0.6 metres more than that of the SAAB 9-5, which means Mercedes E class can be harder to manoeuvre in tight streets and parking spaces.
Gross weight (kg): 2`2001`800
Safety:
Quality:
above average

above average
SAAB 9-5 has fewer problems.
According to annual technical inspection data Mercedes E class has serious deffects in 10 percent more cases than SAAB 9-5, so SAAB 9-5 quality is probably slightly better
Average price (€): 30001200
Pros and Cons: Mercedes E klase has
  • timing chain engine
  • longer expected engine lifespan
SAAB 9-5 has
  • timing belt engine
  • more full fuel tank mileage
  • better manoeuvrability
  • fewer faults
  • lower price
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