VEHICLE CRANKS BUT WILL NOT START, DEALER FIRST REPLACED FUEL PUMP ($1500),THEN WHEN CAME TO PICKUP VEHICLE WOULD NOT START AT DEALER, REPLACED STARTER(NO CHARGE), DROVE FOR 2 WEEKS ISSUE CAME BACK, TOOK TO DEALER , THEY KEPT IT FOR 20 DAYS AND SAID SOME SORT OF CONTROL MODULE, BUT WHO KNOWS. ITS BEEN 15 MONTHS AND CAR JUST STOPPED SMACK IN MIDDLE OF FREEWAY AT 60 MILES PER HOUR AND WOULD NOT STAR…
2006 Mercedes-Benz R-Class engine problems
moderate 28 complaints filed with NHTSA · avg repair $3,100
Complaints
28
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 1 most recent
Common questions
How serious is the engine problem on the 2006 Mercedes-Benz R-Class?
It's a documented issue but not catastrophic. 28 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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