Model year guide
2006 Mercedes-benz R-Class
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2006 Mercedes-benz R-Class is worth — from official NHTSA and EPA data. 120 on record.
2006 Mercedes-benz R-Class at a glance
Owner complaints128
Typical price$6,975
Free: that car's specs and build sheet, model-year recall campaigns and a fair price.
2006 Mercedes-benz R-Class common problems
The most-reported problem areas across all 128 owner complaints filed with NHTSA — and what to check before you buy.
Suspension
Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Engine And Engine Cooling
Check coolant level and color, look for leaks, and confirm the engine reaches normal temperature without overheating.
Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Seats
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
What's a 2006 Mercedes-benz R-Class worth?
Low
$4,400
Typical price
$6,975
High
$9,900
2006 Mercedes-benz R-Class trims & engines on record
Trims
R350 · R500
Engines
3.5L 6-cyl · 5.0L 8-cyl
2006 Mercedes-benz R-Class vehicles on record
2006 Mercedes-benz R-Class R3504JGCB65E36A012768
2006 Mercedes-benz R-Class R3504JGCB65E26A029903
2006 Mercedes-benz R-Class R3504JGCB65E06A023842
2006 Mercedes-benz R-Class R5004JGCB75E86A001495
2006 Mercedes-benz R-Class R5004JGCB75E16A020521
2006 Mercedes-benz R-Class R3504JGCB65E66A016233
2006 Mercedes-benz R-Class R5004JGCB75E36A017765
2006 Mercedes-benz R-Class R3504JGCB65E86A019084
2006 Mercedes-benz R-Class R3504JGCB65E06A013408
2006 Mercedes-benz R-Class R5004JGCB75E56A004399
2006 Mercedes-benz R-Class R3504JGCB65E76A034949
2006 Mercedes-benz R-Class R5004JGCB75E36A012744
2006 Mercedes-benz R-Class R5004JGCB75EX6A032974
2006 Mercedes-benz R-Class R3504JGCB65E46A022256
2006 Mercedes-benz R-Class R3504JGCB65E66A030066
2006 Mercedes-benz R-Class R3504JGCB65E66A020685
2006 Mercedes-benz R-Class R3504JGCB65EX6A000553
2006 Mercedes-benz R-Class R3504JGCB65E66A025059
2006 Mercedes-benz R-Class R5004JGCB75EX6A034143
2006 Mercedes-benz R-Class R3504JGCB65E56A013999
2006 Mercedes-benz R-Class R5004JGCB75E86A033945
2006 Mercedes-benz R-Class R3504JGCB65E56A010942
2006 Mercedes-benz R-Class R3504JGCB65E76A003992
2006 Mercedes-benz R-Class R3504JGCB65E36A035175
2006 Mercedes-benz R-Class R3504JGCB65E26A029903
2006 Mercedes-benz R-Class R3504JGCB65E06A023842
2006 Mercedes-benz R-Class R5004JGCB75E86A001495
2006 Mercedes-benz R-Class R5004JGCB75E16A020521
2006 Mercedes-benz R-Class R3504JGCB65E66A016233
2006 Mercedes-benz R-Class R5004JGCB75E36A017765
2006 Mercedes-benz R-Class R3504JGCB65E86A019084
2006 Mercedes-benz R-Class R3504JGCB65E06A013408
2006 Mercedes-benz R-Class R5004JGCB75E56A004399
2006 Mercedes-benz R-Class R3504JGCB65E76A034949
2006 Mercedes-benz R-Class R5004JGCB75E36A012744
2006 Mercedes-benz R-Class R5004JGCB75EX6A032974
2006 Mercedes-benz R-Class R3504JGCB65E46A022256
2006 Mercedes-benz R-Class R3504JGCB65E66A030066
2006 Mercedes-benz R-Class R3504JGCB65E66A020685
2006 Mercedes-benz R-Class R3504JGCB65EX6A000553
2006 Mercedes-benz R-Class R3504JGCB65E66A025059
2006 Mercedes-benz R-Class R5004JGCB75EX6A034143
2006 Mercedes-benz R-Class R3504JGCB65E56A013999
2006 Mercedes-benz R-Class R5004JGCB75E86A033945
2006 Mercedes-benz R-Class R3504JGCB65E56A010942
2006 Mercedes-benz R-Class R3504JGCB65E76A003992
2006 Mercedes-benz R-Class R3504JGCB65E36A035175
Other Mercedes-benz R-Class model years
2006 Mercedes-benz R-Class — frequently asked questions
What are the most common problems with the 2006 Mercedes-benz R-Class?
Across all 128 owner complaints filed with NHTSA, the most-reported problem areas are suspension, electrical system, power train.
How much is a 2006 Mercedes-benz R-Class worth?
Comparable 2006 Mercedes-benz R-Class listings run roughly $4,400–$9,900, typically around $6,975 (from 120 vehicles).
Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.